Germany: public contracts won without a rival

• Wartig Nord GmbH Beraten Planen Begutachten

Landkreis Rotenburg (Wümme) gave Wartig Nord GmbH Beraten Planen Begutachten 1 award: 1 without a competition, 0 after a competition with a single bid. First 2025-09-23, latest 2025-09-23.

• ZETCON Ingenieure GmbH

NRW.URBAN gave ZETCON Ingenieure GmbH 1 award: 0 without a competition, 1 after a competition with a single bid. First 2026-01-27, latest 2026-01-27.

• IVU Umwelt GmbH

Land Brandenburg, vertreten durch das Ministerium für Landwirtschaft, Umwelt und Klimaschutz (MLUK), dieses vertreten durch den Minister, dieser wiederum vertreten durch das Landesamt für Umwelt (LfU) gave IVU Umwelt GmbH 1 award: 0 without a competition, 1 after a competition with a single bid. First 2024-01-16, latest 2024-01-16.

• IBP Ingenieure GmbH

Markt Hösbach gave IBP Ingenieure GmbH 1 award: 0 without a competition, 1 after a competition with a single bid. First 2025-06-12, latest 2025-06-12.

• M&P Braunschweig GmbH

Stadt Wolfsburg gave M&P Braunschweig GmbH 1 award: 0 without a competition, 1 after a competition with a single bid. First 2026-03-04, latest 2026-03-04.

• Weipert GmbH

Landratsamt Haßberge gave Weipert GmbH 3 awards: 0 without a competition, 1 after a competition with a single bid. First 2025-02-17, latest 2025-02-17.

• Schnell- Ingenieure GmbH & Co.KG

Stadtverwaltung Titisee-Neustadt gave Schnell- Ingenieure GmbH & Co.KG 1 award: 0 without a competition, 1 after a competition with a single bid. First 2026-04-01, latest 2026-04-01.

• stadt landschaft plus Landschaftsarchitekten GmbH

Vermögen und Bau Baden-Württemberg, Amt Karlsruhe gave stadt landschaft plus Landschaftsarchitekten GmbH 1 award: 0 without a competition, 1 after a competition with a single bid. First 2024-05-21, latest 2024-05-21.

• H.D.Grimmer Glas-und Gebäudereinigung GmbH

Die Autobahn GmbH des Bundes - NL Ost gave H.D.Grimmer Glas-und Gebäudereinigung GmbH 1 award: 1 without a competition, 0 after a competition with a single bid. First 2024-04-23, latest 2024-04-23.

• Drees & Sommer SE

Staatsbetrieb Sächsisches Immobilien- und Baumanagement, Zentrale, Zentralstelle Vergabe- und Vertragsmanagement gave Drees & Sommer SE 5 awards: 0 without a competition, 1 after a competition with a single bid. First 2024-06-28, latest 2025-09-04.

• FISCHER TEAMPLAN Ingenieurbüro GmbH

Verbandsgemeindewerke Rengsdorf-Waldbreitbach gave FISCHER TEAMPLAN Ingenieurbüro GmbH 1 award: 0 without a competition, 1 after a competition with a single bid. First 2026-09-11, latest 2026-09-11.

• Ingenieurbüro Karl Müller GmbH

Gemeinde Nagel gave Ingenieurbüro Karl Müller GmbH 1 award: 0 without a competition, 1 after a competition with a single bid. First 2026-01-26, latest 2026-01-26.

• Hei-Sa-Plan GmbH Planungsbüro für Gebäudetechnik

VGem Mellrichstadt gave Hei-Sa-Plan GmbH Planungsbüro für Gebäudetechnik 1 award: 0 without a competition, 1 after a competition with a single bid. First 2025-04-11, latest 2025-04-11.

• EY Economic and Policy Advisory Services BV/SRL

European Food Safety Authority gave EY Economic and Policy Advisory Services BV/SRL 1 award: 0 without a competition, 1 after a competition with a single bid. First 2025-10-09, latest 2025-10-09.

• ICF SA

European Food Safety Authority gave ICF SA 1 award: 0 without a competition, 1 after a competition with a single bid. First 2025-10-09, latest 2025-10-09.

• Verian Group Belgium SA

European Food Safety Authority gave Verian Group Belgium SA 1 award: 0 without a competition, 1 after a competition with a single bid. First 2025-10-09, latest 2025-10-09.

• Vva Market Research Srl

European Food Safety Authority gave Vva Market Research Srl 1 award: 0 without a competition, 1 after a competition with a single bid. First 2025-10-09, latest 2025-10-09.

• Ipsos NV

European Food Safety Authority gave Ipsos NV 2 awards: 0 without a competition, 1 after a competition with a single bid. First 2025-09-12, latest 2025-10-09.

• WPW GmbH

Kommunale Immobilien Jena - Bereich Baumanagement gave WPW GmbH 1 award: 0 without a competition, 1 after a competition with a single bid. First 2024-09-26, latest 2024-09-26.

• H. Nitsch & Sohn GmbH & Co. KG

Stiftung Preußische Schlösser und Gärten Berlin-Brandenburg gave H. Nitsch & Sohn GmbH & Co. KG 1 award: 0 without a competition, 1 after a competition with a single bid. First 2024-02-29, latest 2024-02-29.

• g2-Landschaftsarchitekten PartG mbB

Vermögen und Bau Baden-Württemberg, Amt Stuttgart gave g2-Landschaftsarchitekten PartG mbB 1 award: 0 without a competition, 1 after a competition with a single bid. First 2024-07-15, latest 2024-07-15.

• H+H Brandschutz Service GmbH

Innovative Energie für Pullach GmbH (IEP) gave H+H Brandschutz Service GmbH 2 awards: 0 without a competition, 1 after a competition with a single bid. First 2026-01-22, latest 2026-01-22.

• 365° Freiraum + Umwelt

Vermögen und Bau Baden-Württemberg, Amt Konstanz gave 365° Freiraum + Umwelt 1 award: 0 without a competition, 1 after a competition with a single bid. First 2024-04-05, latest 2024-04-05.

• Voll Haustechnik GmbH & Co.KG

Stadt Bamberg / Zentrale Beschaffungs- und Vergabestelle im Auftrag von Bamberg Service/Abt. Grünanlagen und Friedhöfe gave Voll Haustechnik GmbH & Co.KG 2 awards: 0 without a competition, 1 after a competition with a single bid. First 2025-11-10, latest 2025-11-10.

• IPAmed

Jobcenter Dortmund gave IPAmed 1 award: 0 without a competition, 1 after a competition with a single bid. First 2025-12-15, latest 2025-12-15.

• BTL Brandschutz Technik GmbH Leipzig

Stadt Essen, Zentrales Vergabemanagement gave BTL Brandschutz Technik GmbH Leipzig 1 award: 0 without a competition, 1 after a competition with a single bid. First 2025-12-17, latest 2025-12-17.

• Hohenloher Schuleinrichtungen GmbH & Co. KG

Stadt Ahlen gave Hohenloher Schuleinrichtungen GmbH & Co. KG 1 award: 1 without a competition, 0 after a competition with a single bid. First 2024-01-17, latest 2024-01-17.

• alpina ag Nl Cottbus

Elektroenergieversorgung Cottbus GmbH gave alpina ag Nl Cottbus 1 award: 1 without a competition, 0 after a competition with a single bid. First 2025-08-27, latest 2025-08-27.

• pbr Planungsbüro Rohling AG

Stadt Lübbecke über Kreis Minden-Lübbecke gave pbr Planungsbüro Rohling AG 1 award: 0 without a competition, 1 after a competition with a single bid. First 2023-11-27, latest 2023-11-27.

• Aufzugswerke M. Schmitt + Sohn GmbH

Gemeinde Wandlitz gave Aufzugswerke M. Schmitt + Sohn GmbH 1 award: 0 without a competition, 1 after a competition with a single bid. First 2025-03-12, latest 2025-03-12.

• PROBAT Bau AG

Stadt Traunreut gave PROBAT Bau AG 1 award: 0 without a competition, 1 after a competition with a single bid. First 2026-08-06, latest 2026-08-06.

• JA - Gastechnology GmbH

Kraftfahrt-Bundesamt gave JA - Gastechnology GmbH 1 award: 1 without a competition, 0 after a competition with a single bid. First 2026-03-02, latest 2026-03-02.

• CopyThek Lausitz GmbH - LOS 1

Lausitzer und Mitteldeutsche Bergbau-Verwaltungsgesellschaft mbH gave CopyThek Lausitz GmbH - LOS 1 1 award: 0 without a competition, 1 after a competition with a single bid. First 2026-05-20, latest 2026-05-20.

• Nasko IT Systeme GmbH - LOS 2

Lausitzer und Mitteldeutsche Bergbau-Verwaltungsgesellschaft mbH gave Nasko IT Systeme GmbH - LOS 2 1 award: 0 without a competition, 1 after a competition with a single bid. First 2026-05-20, latest 2026-05-20.

• Matthias Schernikau GmbH

GMH | Gebäudemanagement Hamburg GmbH gave Matthias Schernikau GmbH 1 award: 0 without a competition, 1 after a competition with a single bid. First 2026-04-14, latest 2026-04-14.

• Kraft GmbH

Kreisausschuss des Landkreises Darmstadt-Dieburg für die Stadt Reinheim gave Kraft GmbH 2 awards: 1 without a competition, 0 after a competition with a single bid. First 2024-07-22, latest 2026-01-16.

• AHS Ingenieurgesellschaft mbH

Verbandsgemeinde Liebenwerda gave AHS Ingenieurgesellschaft mbH 1 award: 0 without a competition, 1 after a competition with a single bid. First 2025-12-08, latest 2025-12-08.

• Grohmann Logistik GmbH

Bau- und Liegenschaftsbetrieb NRW Aachen gave Grohmann Logistik GmbH 1 award: 1 without a competition, 0 after a competition with a single bid. First 2026-03-25, latest 2026-03-25.

• FB-Aufzüge GmbH & Co. KG - Dresden

Universitätsklinikum Carl Gustav Carus Dresden an der Technischen Universität Dresden gave FB-Aufzüge GmbH & Co. KG - Dresden 1 award: 0 without a competition, 1 after a competition with a single bid. First 2025-07-03, latest 2025-07-03.

• Sirah Lasertechnik GmbH

Deutsche Forschungsgemeinschaft e.V gave Sirah Lasertechnik GmbH 1 award: 0 without a competition, 1 after a competition with a single bid. First 2024-10-10, latest 2024-10-10.

• Denkmalpflege Mühlhausen Huschenbeth GmbH & Co. KG

Stadt Forchheim gave Denkmalpflege Mühlhausen Huschenbeth GmbH & Co. KG 1 award: 0 without a competition, 1 after a competition with a single bid. First 2024-07-25, latest 2024-07-25.

• Universitätsklinikum Brandenburg an der Havel GmbH

Verein Neurologisches Rehabilitationszentrum für Kinder und Jugendliche Brandenburg e.V gave Universitätsklinikum Brandenburg an der Havel GmbH 1 award: 1 without a competition, 0 after a competition with a single bid. First 2024-02-15, latest 2024-02-15.

• LINDSCHULTE Ingenieurgesellschaft mbH

Stadt Nordhorn gave LINDSCHULTE Ingenieurgesellschaft mbH 1 award: 0 without a competition, 1 after a competition with a single bid. First 2026-02-19, latest 2026-02-19.

• Tschuda GmbH

Zentrale Vergabestelle Harsewinkel für die Gemeinde Steinhagen gave Tschuda GmbH 1 award: 0 without a competition, 1 after a competition with a single bid. First 2025-05-23, latest 2025-05-23.

• Georg Beilharz u Sohn GmbH & Co KG

Kreis Unna - Der Landrat gave Georg Beilharz u Sohn GmbH & Co KG 4 awards: 0 without a competition, 1 after a competition with a single bid. First 2024-12-05, latest 2026-04-14.

• Swecon Baumaschinen GmbH

MVR Müllverwertung Rugenberger Damm GmbH gave Swecon Baumaschinen GmbH 1 award: 1 without a competition, 0 after a competition with a single bid. First 2024-07-05, latest 2024-07-05.

• MB capital services GmbH

Bundesministerium der Verteidigung gave MB capital services GmbH 1 award: 1 without a competition, 0 after a competition with a single bid. First 2026-03-05, latest 2026-03-05.

• Messe Berlin GmbH

Bundesministerium der Verteidigung gave Messe Berlin GmbH 1 award: 1 without a competition, 0 after a competition with a single bid. First 2026-03-05, latest 2026-03-05.

• Hahner+Krappmann GmbH

Schulverband Margetshöchheim gave Hahner+Krappmann GmbH 5 awards: 0 without a competition, 1 after a competition with a single bid. First 2024-04-03, latest 2026-03-25.

• Carl Beutlhauser Baumaschinen GmbH

Gemeinde Wandlitz gave Carl Beutlhauser Baumaschinen GmbH 1 award: 1 without a competition, 0 after a competition with a single bid. First 2026-03-06, latest 2026-03-06.

• ID Tradeservice GmbH

Gemeinde Wandlitz gave ID Tradeservice GmbH 1 award: 1 without a competition, 0 after a competition with a single bid. First 2026-03-06, latest 2026-03-06.

• Mega Energy GmbH

Gemeinde Wandlitz gave Mega Energy GmbH 1 award: 1 without a competition, 0 after a competition with a single bid. First 2026-03-06, latest 2026-03-06.

• Swarco Traffic Systems GmbH München

Stadt Neu-Ulm gave Swarco Traffic Systems GmbH München 1 award: 1 without a competition, 0 after a competition with a single bid. First 2026-01-21, latest 2026-01-21.

• YUNEX GmbH

Stadt Neu-Ulm gave YUNEX GmbH 1 award: 1 without a competition, 0 after a competition with a single bid. First 2026-01-21, latest 2026-01-21.

• Active Technologies SRL

Universität Stuttgart gave Active Technologies SRL 1 award: 0 without a competition, 1 after a competition with a single bid. First 2026-05-13, latest 2026-05-13.

• IPP Hydro Consult GmbH (iHC)

EGC Entwicklungsgesellschaft Cottbus mbH gave IPP Hydro Consult GmbH (iHC) 1 award: 0 without a competition, 1 after a competition with a single bid. First 2025-10-08, latest 2025-10-08.

• Norbert Einödshofer Landschaftsarchitekt Stadtplaner

Verein Hilfe für das behinderte Kind e.V gave Norbert Einödshofer Landschaftsarchitekt Stadtplaner 1 award: 0 without a competition, 1 after a competition with a single bid. First 2024-10-09, latest 2024-10-09.

• Rieger Behälterbau GmbH

Universität Stuttgart gave Rieger Behälterbau GmbH 1 award: 0 without a competition, 1 after a competition with a single bid. First 2024-06-04, latest 2024-06-04.

• SPIE Information & Communication Services GmbH

Stadt Nürnberg, U-Bahnbauamt gave SPIE Information & Communication Services GmbH 1 award: 1 without a competition, 0 after a competition with a single bid. First 2026-06-15, latest 2026-06-15.

• Sounds of Silence

Bezeichnung: Freies Deutsches Hochstift gave Sounds of Silence 1 award: 1 without a competition, 0 after a competition with a single bid. First 2026-07-17, latest 2026-07-17.

• GREEN Landschaftsarchitekten Clever + De Jonghe PartGmbB

Evangelisches Krankenhaus Mettmann GmbH gave GREEN Landschaftsarchitekten Clever + De Jonghe PartGmbB 1 award: 0 without a competition, 1 after a competition with a single bid. First 2025-12-30, latest 2025-12-30.

• Weba Schulausstattung GmbH

Stadt Coburg - Hochbauamt gave Weba Schulausstattung GmbH 1 award: 0 without a competition, 1 after a competition with a single bid. First 2026-02-10, latest 2026-02-10.

• xxx

Land Hessen, vertreten durch den Landesbetrieb Bau und Immobilien Hessen, Zentrale Vergabe gave xxx 7 awards: 0 without a competition, 1 after a competition with a single bid. First 2025-09-19, latest 2026-02-11.

• elektro-schäuble GmbH

Vermögen und Bau Baden-Württemberg, Amt Konstanz gave elektro-schäuble GmbH 1 award: 0 without a competition, 1 after a competition with a single bid. First 2025-06-20, latest 2025-06-20.

• ZREU Zentrum für rationelle Energieanwendung und Umwelt GmbH

Stadt Schnaittenbach gave ZREU Zentrum für rationelle Energieanwendung und Umwelt GmbH 1 award: 0 without a competition, 1 after a competition with a single bid. First 2025-07-22, latest 2025-07-22.

• TRS Tief- und Rohrleitungsbau GmbH Stolpen

Deutsches Krebsforschungszentrum (DKFZ Standort Dresden) gave TRS Tief- und Rohrleitungsbau GmbH Stolpen 2 awards: 0 without a competition, 1 after a competition with a single bid. First 2025-07-08, latest 2026-05-11.

• ELM-Ausbau GmbH

Stadt Essen, vertreten durch die GVE Grundstücksverwaltung Stadt Essen GmbH gave ELM-Ausbau GmbH 1 award: 1 without a competition, 0 after a competition with a single bid. First 2026-03-23, latest 2026-03-23.

• Löschmann + Partner PartG mbB

LWL - Bau- und Liegenschaftsbetrieb (LWL-BLB) gave Löschmann + Partner PartG mbB 1 award: 1 without a competition, 0 after a competition with a single bid. First 2024-04-10, latest 2024-04-10.

• Planungsgesellschaft Goß mbH

Perspektive Wismar gGmbH gave Planungsgesellschaft Goß mbH 1 award: 1 without a competition, 0 after a competition with a single bid. First 2024-05-13, latest 2024-05-13.

• GTL Landschaftsarchitektur Triebswetter, Mauer, Bruns Partner mbB

Magistrat der Stadt Heringen (Werra) gave GTL Landschaftsarchitektur Triebswetter, Mauer, Bruns Partner mbB 2 awards: 0 without a competition, 1 after a competition with a single bid. First 2025-04-28, latest 2025-06-12.

• hpm Henkel Projektmanagement GmbH

PD – Berater der öffentlichen Hand GmbH gave hpm Henkel Projektmanagement GmbH 1 award: 1 without a competition, 0 after a competition with a single bid. First 2026-08-24, latest 2026-08-24.

• PROBAT Bau AG

Innovative Energie für Pullach GmbH (IEP) gave PROBAT Bau AG 1 award: 0 without a competition, 1 after a competition with a single bid. First 2024-12-12, latest 2024-12-12.

• MEIKO Deutschland GmbH

Landkreis Rottal-Inn gave MEIKO Deutschland GmbH 1 award: 0 without a competition, 1 after a competition with a single bid. First 2025-09-12, latest 2025-09-12.

• QUAMBUSCH PROTECT GmbH

Landesamt für innere Verwaltung M-V, Abteilung Beschaffung/Dienstleistungen gave QUAMBUSCH PROTECT GmbH 2 awards: 0 without a competition, 1 after a competition with a single bid. First 2024-04-24, latest 2024-08-08.

• BplusL Infra Log GmbH

Staatliches Bauamt Ingolstadt gave BplusL Infra Log GmbH 1 award: 1 without a competition, 0 after a competition with a single bid. First 2024-10-25, latest 2024-10-25.

• GET Solutions GmbH

Universitätsstadt Tübingen - Zentrale Vergabestelle gave GET Solutions GmbH 1 award: 0 without a competition, 1 after a competition with a single bid. First 2026-04-15, latest 2026-04-15.

• Rakon France SAS

Universität Stuttgart gave Rakon France SAS 1 award: 1 without a competition, 0 after a competition with a single bid. First 2025-04-24, latest 2025-04-24.

• BEW Netze GmbH

Die Autobahn GmbH des Bundes gave BEW Netze GmbH 1 award: 1 without a competition, 0 after a competition with a single bid. First 2025-02-14, latest 2025-02-14.

• Ingenieurbüro Dr. Stefan Henning GmbH

Stadt Mönchengladbach gave Ingenieurbüro Dr. Stefan Henning GmbH 1 award: 0 without a competition, 1 after a competition with a single bid. First 2026-02-12, latest 2026-02-12.

• GE HealthCare GmbH

St. Vincenz-Krankenhaus GmbH gave GE HealthCare GmbH 1 award: 1 without a competition, 0 after a competition with a single bid. First 2025-06-25, latest 2025-06-25.

• EnviroDTS GmbH

Stadt Dortmund Sondervermögen TZ über TechnologieZentrumDortmund Management GmbH gave EnviroDTS GmbH 1 award: 0 without a competition, 1 after a competition with a single bid. First 2025-10-15, latest 2025-10-15.

• Berthold Horstmann GmbH

Landeshauptstadt Wiesbaden - Der Magistrat - Schulamt gave Berthold Horstmann GmbH 1 award: 1 without a competition, 0 after a competition with a single bid. First 2026-07-09, latest 2026-07-09.

• DLA Die Landschaftsarchitekten Bittkau Bartfelder PartGmbB

WiBau Gesellschaft mbH gave DLA Die Landschaftsarchitekten Bittkau Bartfelder PartGmbB 1 award: 0 without a competition, 1 after a competition with a single bid. First 2026-08-31, latest 2026-08-31.

• Büro Lebensraum Zukunft UG (haftungsbeschränkt)

Kreis Nordfriesland gave Büro Lebensraum Zukunft UG (haftungsbeschränkt) 1 award: 1 without a competition, 0 after a competition with a single bid. First 2024-06-13, latest 2024-06-13.

• Concat AG

Universität Stuttgart gave Concat AG 2 awards: 0 without a competition, 1 after a competition with a single bid. First 2024-02-14, latest 2024-02-14.

• ASS-Einrichtungssysteme GmbH

Stadt Ibbenbüren gave ASS-Einrichtungssysteme GmbH 1 award: 0 without a competition, 1 after a competition with a single bid. First 2025-12-17, latest 2025-12-17.

• A³ Bauplanung GmbH

Kasseler Verkehrs-Gesellschaft AG gave A³ Bauplanung GmbH 1 award: 0 without a competition, 1 after a competition with a single bid. First 2024-03-05, latest 2024-03-05.

• Munsch & Hannappel

Lahn-Dill-Kliniken GmbH gave Munsch & Hannappel 1 award: 1 without a competition, 0 after a competition with a single bid. First 2024-07-08, latest 2024-07-08.

• Schmidt und Meldau GmbH

Hansestadt Wipperfürth gave Schmidt und Meldau GmbH 1 award: 0 without a competition, 1 after a competition with a single bid. First 2026-04-13, latest 2026-04-13.

• Haustechnische Anlagen Planungsgesellschaft mbH

Gemeinde Südheide gave Haustechnische Anlagen Planungsgesellschaft mbH 3 awards: 0 without a competition, 1 after a competition with a single bid. First 2025-10-08, latest 2026-08-24.

• SIEMENS AG

STADTBAU MOERS Entwicklung Erschließung Verwaltungsgesellschaft mbH gave SIEMENS AG 1 award: 0 without a competition, 1 after a competition with a single bid. First 2024-11-07, latest 2024-11-07.

• KUKA Deutschland GmbH

RWTH Aachen University gave KUKA Deutschland GmbH 1 award: 1 without a competition, 0 after a competition with a single bid. First 2024-01-11, latest 2024-01-11.

• Vereinigte Spezialmöbelfabrik GmbH - Niederlassung Süd

Landratsamt Donau-Ries gave Vereinigte Spezialmöbelfabrik GmbH - Niederlassung Süd 1 award: 0 without a competition, 1 after a competition with a single bid. First 2026-06-17, latest 2026-06-17.

• Stadtwerke Weißenfels GmbH

Deutsche Rentenversicherung Mitteldeutschland Zentrale Beschaffungsstelle gave Stadtwerke Weißenfels GmbH 1 award: 0 without a competition, 1 after a competition with a single bid. First 2023-12-01, latest 2023-12-01.

• Köttermann GmbH

Schleswiger Stadtwerke Abwasserentsorgung gave Köttermann GmbH 1 award: 0 without a competition, 1 after a competition with a single bid. First 2026-01-21, latest 2026-01-21.

• Klaus Scholz Elektrotechnik GmbH

Landkreis Schaumburg - Vergabestelle gave Klaus Scholz Elektrotechnik GmbH 2 awards: 0 without a competition, 1 after a competition with a single bid. First 2025-04-01, latest 2025-10-28.

• Brichta GmbH

Stadt Donaueschingen gave Brichta GmbH 1 award: 0 without a competition, 1 after a competition with a single bid. First 2024-09-30, latest 2024-09-30.

• Maurer Energie- und Ingenieurdienstleistungen GmbH & Co. KG

Gemeinde Gosheim gave Maurer Energie- und Ingenieurdienstleistungen GmbH & Co. KG 1 award: 0 without a competition, 1 after a competition with a single bid. First 2024-07-19, latest 2024-07-19.

• ISA GmbH

Landeshauptstadt Kiel - Der Oberbürgermeister gave ISA GmbH 1 award: 0 without a competition, 1 after a competition with a single bid. First 2025-07-18, latest 2025-07-18.

• Graefer Trading GmbH

Gemeinde Wandlitz gave Graefer Trading GmbH 1 award: 1 without a competition, 0 after a competition with a single bid. First 2024-12-03, latest 2024-12-03.

• NORAS MRI products GmbH

Universitätsklinikum Heidelberg gave NORAS MRI products GmbH 1 award: 1 without a competition, 0 after a competition with a single bid. First 2026-04-15, latest 2026-04-15.

• esg Ingenieure GmbH

Stadtwerke Neustadt a. d. Donau (Eigenbetrieb) gave esg Ingenieure GmbH 2 awards: 0 without a competition, 1 after a competition with a single bid. First 2025-04-16, latest 2025-04-16.

• christoph ingenhoven architects gmbh

Universitätsklinikum Münster gave christoph ingenhoven architects gmbh 1 award: 0 without a competition, 1 after a competition with a single bid. First 2025-09-26, latest 2025-09-26.

• Grossmann Bau GmbH & Co. KG

Gemeinde Ostseebad Boltenhagen gave Grossmann Bau GmbH & Co. KG 1 award: 0 without a competition, 1 after a competition with a single bid. First 2026-05-22, latest 2026-05-22.

• VS Vereinigte Spezialmöbelfabriken GmbH & Co. KG

Kupferstadt Stolberg (Rhld.) gave VS Vereinigte Spezialmöbelfabriken GmbH & Co. KG 1 award: 0 without a competition, 1 after a competition with a single bid. First 2025-03-27, latest 2025-03-27.

• Meier-Medizintechnik GmbH

Beschaffungsamt des BMI gave Meier-Medizintechnik GmbH 1 award: 1 without a competition, 0 after a competition with a single bid. First 2024-11-28, latest 2024-11-28.

• WERO GmbH & Co. KG

Beschaffungsamt des BMI gave WERO GmbH & Co. KG 1 award: 1 without a competition, 0 after a competition with a single bid. First 2024-11-28, latest 2024-11-28.

• Generalplaner, Wenger Engineering GmbH

Universität Stuttgart gave Generalplaner, Wenger Engineering GmbH 1 award: 1 without a competition, 0 after a competition with a single bid. First 2025-05-21, latest 2025-05-21.

• LEISS GmbH

InnKlinikum gKU Altötting und Mühldorf gave LEISS GmbH 1 award: 0 without a competition, 1 after a competition with a single bid. First 2024-11-14, latest 2024-11-14.

• Kunstschmiede - Schlosserei Pöllner

Landkreis Rottal-Inn gave Kunstschmiede - Schlosserei Pöllner 1 award: 0 without a competition, 1 after a competition with a single bid. First 2024-02-13, latest 2024-02-13.

• KonnTec Sicherheitssysteme GmbH

Stadt Leverkusen - Fachbereich Recht und Vergabestelle gave KonnTec Sicherheitssysteme GmbH 1 award: 0 without a competition, 1 after a competition with a single bid. First 2026-02-23, latest 2026-02-23.

• Maler Berger GmbH

Marzona Stiftung Neue Saalecker Werkstätten gave Maler Berger GmbH 3 awards: 0 without a competition, 1 after a competition with a single bid. First 2026-04-02, latest 2026-07-16.

• Gollan Recycling Gmbh

Zweckverband Ostholstein gave Gollan Recycling Gmbh 5 awards: 0 without a competition, 1 after a competition with a single bid. First 2023-11-07, latest 2026-01-09.

• Ingebieurbüro Riefle GmbH & Co. KG

Markt Mering gave Ingebieurbüro Riefle GmbH & Co. KG 1 award: 0 without a competition, 1 after a competition with a single bid. First 2026-08-05, latest 2026-08-05.

• ViSy GmbH

Landkreis Northeim gave ViSy GmbH 1 award: 0 without a competition, 1 after a competition with a single bid. First 2024-06-25, latest 2024-06-25.

• HEININGER INGENIEURE PartG mbB

Landkreis Passau gave HEININGER INGENIEURE PartG mbB 1 award: 0 without a competition, 1 after a competition with a single bid. First 2024-12-11, latest 2024-12-11.

• Schott & Wollenhaupt Architektur- und Ingenieurbüro

Gemeinde Bad Tabarz gave Schott & Wollenhaupt Architektur- und Ingenieurbüro 1 award: 1 without a competition, 0 after a competition with a single bid. First 2024-03-29, latest 2024-03-29.

• Resch Möbelwerkstätten GmbH

Stadt Traunreut gave Resch Möbelwerkstätten GmbH 1 award: 0 without a competition, 1 after a competition with a single bid. First 2026-06-10, latest 2026-06-10.

• Sirah Lasertechnik GmbH

FAIR - Facility for Antiproton and Ion Research in Europe GmbH gave Sirah Lasertechnik GmbH 1 award: 1 without a competition, 0 after a competition with a single bid. First 2026-06-17, latest 2026-06-17.

• GET Ingenieurgesellschaft für Energietechnik mbH

Kreisstadt Unna - Zentrale Vergabestelle gave GET Ingenieurgesellschaft für Energietechnik mbH 1 award: 1 without a competition, 0 after a competition with a single bid. First 2024-11-26, latest 2024-11-26.

• Lange & Ohlemeyer GmbH & Co. KG

Landkreis Nienburg/Weser gave Lange & Ohlemeyer GmbH & Co. KG 1 award: 1 without a competition, 0 after a competition with a single bid. First 2025-02-28, latest 2025-02-28.

• Primo Regio GmbH & Co. KG

Stadt Oldenburg (Oldb) gave Primo Regio GmbH & Co. KG 2 awards: 0 without a competition, 1 after a competition with a single bid. First 2025-07-16, latest 2025-08-08.

• DURST Lackier- und Trocknungsanlagen GmbH

Handwerkskammer Ostmecklenburg-Vorpommern gave DURST Lackier- und Trocknungsanlagen GmbH 1 award: 1 without a competition, 0 after a competition with a single bid. First 2025-11-18, latest 2025-11-18.

• atmosfair gGmbH

Land Hessen, vertreten durch den Landesbetrieb Bau und Immobilien Hessen, Zentrale Vergabe gave atmosfair gGmbH 1 award: 0 without a competition, 1 after a competition with a single bid. First 2024-12-19, latest 2024-12-19.

• brandenfels landscape + environment

Landwirtschaftskammer Nordrhein-Westfalen gave brandenfels landscape + environment 1 award: 0 without a competition, 1 after a competition with a single bid. First 2025-10-16, latest 2025-10-16.

• grün³

Landesbetrieb Bau und Immobilien Hessen, Niederlassung Mitte Zentrale Vergabe gave grün³ 1 award: 0 without a competition, 1 after a competition with a single bid. First 2024-06-25, latest 2024-06-25.

• Hirsch GmbH

Staatliches Bauamt Passau gave Hirsch GmbH 2 awards: 1 without a competition, 0 after a competition with a single bid. First 2024-06-06, latest 2024-07-03.

• Sauter-Cumulus GmbH

Stadt Landsberg am Lech gave Sauter-Cumulus GmbH 2 awards: 0 without a competition, 1 after a competition with a single bid. First 2023-12-21, latest 2025-05-22.

• HCH Umwelt GmbH

Landkreis Nordwestmecklenburg gave HCH Umwelt GmbH 1 award: 0 without a competition, 1 after a competition with a single bid. First 2026-06-26, latest 2026-06-26.

• Hofner Hebetechnik GmbH

Landratsamt Neuburg-Schrobenhausen gave Hofner Hebetechnik GmbH 1 award: 0 without a competition, 1 after a competition with a single bid. First 2026-02-17, latest 2026-02-17.

• A.C. Vorwald & Sohn GmbH

SBH | Schulbau Hamburg gave A.C. Vorwald & Sohn GmbH 1 award: 0 without a competition, 1 after a competition with a single bid. First 2025-07-23, latest 2025-07-23.

• Putfarken GmbH

Zentrale Vergabestelle - Kooperation Landkreis Lüneburg - Harburg gave Putfarken GmbH 1 award: 0 without a competition, 1 after a competition with a single bid. First 2025-10-28, latest 2025-10-28.

• PBA Planungsgesellschaft Haustechnik mbH

GMH | Gebäudemanagement Hamburg GmbH gave PBA Planungsgesellschaft Haustechnik mbH 1 award: 0 without a competition, 1 after a competition with a single bid. First 2026-03-30, latest 2026-03-30.

• IST EnergiePlan GmbH

Gemeinde Schallstadt gave IST EnergiePlan GmbH 3 awards: 0 without a competition, 1 after a competition with a single bid. First 2024-11-19, latest 2025-07-01.

• R&R Pumpentechnik GmbH

Stadt Schneverdingen gave R&R Pumpentechnik GmbH 1 award: 1 without a competition, 0 after a competition with a single bid. First 2026-04-29, latest 2026-04-29.

• TROX HGI GmbH

Stadt Münster, Zentrales Vergabemanagement gave TROX HGI GmbH 2 awards: 0 without a competition, 1 after a competition with a single bid. First 2025-04-23, latest 2026-01-07.

• iwb ingenieure infrastruktur GmbH & Co. KG

Stadt Wesenberg über das Amt Mecklenburgische Kleinseenplatte gave iwb ingenieure infrastruktur GmbH & Co. KG 1 award: 0 without a competition, 1 after a competition with a single bid. First 2024-01-03, latest 2024-01-03.

• Goetz-Neun Ingeneieure GmbH

Stadt Bamberg / Zentrale Beschaffungs- und Vergabestelle im Auftrag des Immobilienmanagements gave Goetz-Neun Ingeneieure GmbH 1 award: 0 without a competition, 1 after a competition with a single bid. First 2025-04-28, latest 2025-04-28.

• STRABAG AG

Landestalsperrenverwaltung des Freistaates Sachsen, Betrieb Elbaue/Mulde/Untere Weiße Elster gave STRABAG AG 1 award: 1 without a competition, 0 after a competition with a single bid. First 2026-01-07, latest 2026-01-07.

• SST-Schultafel Service Team

Stadt Münster gave SST-Schultafel Service Team 3 awards: 1 without a competition, 0 after a competition with a single bid. First 2024-05-29, latest 2025-01-07.

• Sondermann-Brot Sauerland GmbH & Co. KG

Deutsche Gesetzliche Unfallversicherung e.V gave Sondermann-Brot Sauerland GmbH & Co. KG 1 award: 0 without a competition, 1 after a competition with a single bid. First 2024-02-07, latest 2024-02-07.

• Lyreco Deutschland GmbH

Kreisstadt Unna - Zentrale Vergabestelle gave Lyreco Deutschland GmbH 1 award: 0 without a competition, 1 after a competition with a single bid. First 2024-08-27, latest 2024-08-27.

• EL-TGA-Liebl

Gemeinde Illschwang gave EL-TGA-Liebl 1 award: 0 without a competition, 1 after a competition with a single bid. First 2024-10-28, latest 2024-10-28.

• German Building Technology Beratender Ingenieur

VG-Verwaltung Sprendlingen-Gensingen im Auftrag der VG Gau-Algesheim gave German Building Technology Beratender Ingenieur 1 award: 0 without a competition, 1 after a competition with a single bid. First 2025-04-02, latest 2025-04-02.

• Chemische Fabrik Wocklum Gebr. Hertin GmbH & Co KG

Nordwasser GmbH gave Chemische Fabrik Wocklum Gebr. Hertin GmbH & Co KG 1 award: 0 without a competition, 1 after a competition with a single bid. First 2024-04-09, latest 2024-04-09.

• Glasmann Ingenieure GmbH

Gemeinde Brunnthal gave Glasmann Ingenieure GmbH 2 awards: 0 without a competition, 1 after a competition with a single bid. First 2024-08-20, latest 2024-08-23.

• Hanning & Kahl GmbH & Co. KG

Hallesche Verkehrs-Aktiengesellschaft gave Hanning & Kahl GmbH & Co. KG 1 award: 1 without a competition, 0 after a competition with a single bid. First 2024-09-27, latest 2024-09-27.

• Lebenshilfe Trier-Saarburg e.V

Deutscher Wetterdienst gave Lebenshilfe Trier-Saarburg e.V 1 award: 1 without a competition, 0 after a competition with a single bid. First 2026-02-25, latest 2026-02-25.

• ospan® Softwareentwicklung

Mitteldeutscher Rundfunk (MDR) gave ospan® Softwareentwicklung 1 award: 0 without a competition, 1 after a competition with a single bid. First 2024-07-03, latest 2024-07-03.

• LichtBlick SE

PD – Berater der öffentlichen Hand GmbH gave LichtBlick SE 1 award: 1 without a competition, 0 after a competition with a single bid. First 2026-08-13, latest 2026-08-13.

• Blickle & Scherer GmbH & Co. KG

Magistrat der Stadt Usingen gave Blickle & Scherer GmbH & Co. KG 1 award: 0 without a competition, 1 after a competition with a single bid. First 2026-05-05, latest 2026-05-05.

• Siemens AG -Smart Infrastructure

Stadt Rothenburg ob der Tauber gave Siemens AG -Smart Infrastructure 1 award: 0 without a competition, 1 after a competition with a single bid. First 2026-07-08, latest 2026-07-08.

• Adlerolesch GmbH

Stadt Bamberg / Zentrale Beschaffungs- und Vergabestelle im Auftrag des Immobilienmanagements gave Adlerolesch GmbH 2 awards: 0 without a competition, 1 after a competition with a single bid. First 2023-11-08, latest 2025-03-31.

• Maesto Dekorationen GmbH & Co KG

Stadt Oldenburg i. H gave Maesto Dekorationen GmbH & Co KG 1 award: 0 without a competition, 1 after a competition with a single bid. First 2024-06-05, latest 2024-06-05.

• Northoff GmbH & Co. KG Kälte, Klima, Wärme

Tagesklinik Walstedde GmbH gave Northoff GmbH & Co. KG Kälte, Klima, Wärme 1 award: 1 without a competition, 0 after a competition with a single bid. First 2026-07-10, latest 2026-07-10.

• Bietergemeinschaft nuko PartGmbB + Ingenieurbüro Hadan & Schmidt GbR

Unfallkasse Mecklenburg-Vorpommern gave Bietergemeinschaft nuko PartGmbB + Ingenieurbüro Hadan & Schmidt GbR 1 award: 0 without a competition, 1 after a competition with a single bid. First 2025-09-08, latest 2025-09-08.

• Q.M. Technologies ltd

Universität Stuttgart gave Q.M. Technologies ltd 1 award: 0 without a competition, 1 after a competition with a single bid. First 2024-01-10, latest 2024-01-10.

• pb.plan elektrotechnik GmbH

Kreisausschuss des Schwalm-Eder-Kreises gave pb.plan elektrotechnik GmbH 1 award: 0 without a competition, 1 after a competition with a single bid. First 2024-09-20, latest 2024-09-20.

• CalPlus GmbH

Technische Universität Braunschweig - Institut für elektrische Maschinen, Antriebe u. Bahnen gave CalPlus GmbH 1 award: 0 without a competition, 1 after a competition with a single bid. First 2023-12-20, latest 2023-12-20.

• Elektroplanung Dittmann GmbH

Schulverband Bad Neualbenreuth gave Elektroplanung Dittmann GmbH 1 award: 0 without a competition, 1 after a competition with a single bid. First 2024-10-09, latest 2024-10-09.

• IntoArt Production GmbH

Stadtverwaltung Böblingen gave IntoArt Production GmbH 1 award: 0 without a competition, 1 after a competition with a single bid. First 2025-05-19, latest 2025-05-19.

• KONE GmbH

Stadt Solingen gave KONE GmbH 1 award: 0 without a competition, 1 after a competition with a single bid. First 2025-08-22, latest 2025-08-22.

• HDH Nürnberg GmbH

Stadt Schnaittenbach gave HDH Nürnberg GmbH 1 award: 0 without a competition, 1 after a competition with a single bid. First 2024-08-27, latest 2024-08-27.

• altho GmbH

Stadt Radevormwald gave altho GmbH 1 award: 1 without a competition, 0 after a competition with a single bid. First 2026-08-18, latest 2026-08-18.

• SKG Gebäudetechnik GmbH

Pius Hospital Oldenburg gave SKG Gebäudetechnik GmbH 2 awards: 1 without a competition, 0 after a competition with a single bid. First 2024-06-04, latest 2024-12-11.

• IBB Wörn Ingenieure GmbH

Vermögen und Bau Baden-Württemberg, Amt Pforzheim gave IBB Wörn Ingenieure GmbH 1 award: 0 without a competition, 1 after a competition with a single bid. First 2024-07-26, latest 2024-07-26.

• ServiceSystemLos12

Albert-Ludwigs-Universität Freiburg gave ServiceSystemLos12 1 award: 1 without a competition, 0 after a competition with a single bid. First 2024-08-19, latest 2024-08-19.

• ServiceSystem Los8

Albert-Ludwigs-Universität Freiburg gave ServiceSystem Los8 1 award: 1 without a competition, 0 after a competition with a single bid. First 2024-08-19, latest 2024-08-19.

• Schmitt + Sohn Aufzüge GmbH & Co. KG

Stadt Forchheim gave Schmitt + Sohn Aufzüge GmbH & Co. KG 1 award: 0 without a competition, 1 after a competition with a single bid. First 2024-02-22, latest 2024-02-22.

• DUNKHORST metalltechnik GmbH & Co. KG

Stadt Gütersloh gave DUNKHORST metalltechnik GmbH & Co. KG 1 award: 0 without a competition, 1 after a competition with a single bid. First 2024-07-08, latest 2024-07-08.

• Metallbau Franz GmbH

Bundesanstalt für Immobilienaufgaben gave Metallbau Franz GmbH 1 award: 1 without a competition, 0 after a competition with a single bid. First 2025-09-30, latest 2025-09-30.

• GW Planungsgesellschaft für Gebäudetechnik mbH

Stadt Bad Pyrmont gave GW Planungsgesellschaft für Gebäudetechnik mbH 1 award: 0 without a competition, 1 after a competition with a single bid. First 2025-08-20, latest 2025-08-20.

• Siemens AG

Kreisausschuss des Landkreises Darmstadt-Dieburg für die Kreiskliniken desLandkreises Darmstadt-Dieburg gave Siemens AG 1 award: 1 without a competition, 0 after a competition with a single bid. First 2026-05-11, latest 2026-05-11.

• Elektro A. Müller GmbH

Landesbetrieb Bau und Immobilien Hessen Niederlassung Mitte Zentrale Vergabe gave Elektro A. Müller GmbH 1 award: 0 without a competition, 1 after a competition with a single bid. First 2024-10-18, latest 2024-10-18.

• Ambrock GmbH

Stadt Hagen gave Ambrock GmbH 1 award: 1 without a competition, 0 after a competition with a single bid. First 2026-05-21, latest 2026-05-21.

• Umwelttechnik Bornemann GmbH

Handwerkskammer Ostmecklenburg-Vorpommern gave Umwelttechnik Bornemann GmbH 2 awards: 0 without a competition, 1 after a competition with a single bid. First 2025-05-26, latest 2025-05-27.

• Wurm + Henningsen PartG mbB

Markt Mering gave Wurm + Henningsen PartG mbB 1 award: 0 without a competition, 1 after a competition with a single bid. First 2026-08-05, latest 2026-08-05.

• dormakaba SAL GmbH

Vermögen und Bau Baden-Württemberg, Amt Pforzheim gave dormakaba SAL GmbH 1 award: 0 without a competition, 1 after a competition with a single bid. First 2024-10-30, latest 2024-10-30.

• Ackermann Bau-GmbH

Verbandsgemeinde Maifeld gave Ackermann Bau-GmbH 1 award: 0 without a competition, 1 after a competition with a single bid. First 2026-09-09, latest 2026-09-09.

• Telekom Deutschland GmbH

Stadt Salzgitter gave Telekom Deutschland GmbH 1 award: 0 without a competition, 1 after a competition with a single bid. First 2025-11-21, latest 2025-11-21.

• L und M Büroinformationssysteme GmbH

Kreis Nordfriesland gave L und M Büroinformationssysteme GmbH 1 award: 0 without a competition, 1 after a competition with a single bid. First 2025-08-08, latest 2025-08-08.

• GMA mbH

Technische Universität Berlin gave GMA mbH 1 award: 0 without a competition, 1 after a competition with a single bid. First 2025-05-30, latest 2025-05-30.

• TÜV Rheinland Industrie Service GmbH

Bau- und Liegenschaftsbetrieb NRW Aachen gave TÜV Rheinland Industrie Service GmbH 3 awards: 0 without a competition, 1 after a competition with a single bid. First 2025-05-23, latest 2026-05-05.

• Georg Kölbl GmbH

Markt Kaufering gave Georg Kölbl GmbH 1 award: 0 without a competition, 1 after a competition with a single bid. First 2024-08-26, latest 2024-08-26.

• Welterstherm GmbH

Marzona Stiftung Neue Saalecker Werkstätten gave Welterstherm GmbH 1 award: 0 without a competition, 1 after a competition with a single bid. First 2025-03-27, latest 2025-03-27.

• STANDA UAB

Hochschule Merseburg Körperschaft des Öffentlichen Rechts gave STANDA UAB 1 award: 0 without a competition, 1 after a competition with a single bid. First 2025-10-10, latest 2025-10-10.

• epb Elektroplanung Brigachtal GmbH

Stadt Villingen-Schwenningen gave epb Elektroplanung Brigachtal GmbH 1 award: 1 without a competition, 0 after a competition with a single bid. First 2026-07-15, latest 2026-07-15.

• Wetabau GmbH Vogelabwehrtechnik

Staatl. Hochbauamt Schwäbisch Hall gave Wetabau GmbH Vogelabwehrtechnik 1 award: 0 without a competition, 1 after a competition with a single bid. First 2025-09-29, latest 2025-09-29.

• Caverion Deutschland GmbH

Landkreis Mittweida Krankenhaus gGmbH gave Caverion Deutschland GmbH 1 award: 0 without a competition, 1 after a competition with a single bid. First 2025-07-24, latest 2025-07-24.

• Gotthilf Benz Turngerätefabrik GmbH + Co. KG

Land Niedersachen vertreten durch das Staatliche Baumanagement Niedersachsen gave Gotthilf Benz Turngerätefabrik GmbH + Co. KG 1 award: 0 without a competition, 1 after a competition with a single bid. First 2025-10-31, latest 2025-10-31.

• "PTB" - Ingenieurbüro für Planung, Technologie und Bauüberwachung Magdeburg GmbH - Niederlassung Leipzig

Thüringer Landesamt für Bau und Verkehr, Referat 41 - Neubau gave "PTB" - Ingenieurbüro für Planung, Technologie und Bauüberwachung Magdeburg GmbH - Niederlassung Leipzig 1 award: 1 without a competition, 0 after a competition with a single bid. First 2026-03-06, latest 2026-03-06.

• VS Vereinigte Spezialmöbelfabriken GmbH & Co. KG

Landratsamt Erlangen-Höchstadt gave VS Vereinigte Spezialmöbelfabriken GmbH & Co. KG 1 award: 0 without a competition, 1 after a competition with a single bid. First 2025-06-27, latest 2025-06-27.

• DEOS AG

Stadt Vreden, FA Umwelt und Recht, Zentrale Vergabestelle gave DEOS AG 2 awards: 0 without a competition, 1 after a competition with a single bid. First 2024-06-12, latest 2025-10-16.

• Halter Spreng- und Umwelttechnik GmbH

Land Berlin - Sondervermögen für Daseinsvorsorge und nicht betriebsnotwendige Bestandsgrundstücke des Landes Berlin (SODA) gave Halter Spreng- und Umwelttechnik GmbH 1 award: 1 without a competition, 0 after a competition with a single bid. First 2026-08-26, latest 2026-08-26.

• BEW Berliner Energie und Wärme GmbH

Land Berlin – Sondervermögen Immobilien des Landes Berlin (SILB) c/o BIM Berliner Immobilienmanagement GmbH gave BEW Berliner Energie und Wärme GmbH 1 award: 1 without a competition, 0 after a competition with a single bid. First 2026-04-23, latest 2026-04-23.

• UCON Container System GmbH

Hochschule für Technik und Wirtschaft des Saarlandes gave UCON Container System GmbH 1 award: 1 without a competition, 0 after a competition with a single bid. First 2026-05-27, latest 2026-05-27.

• Gotthilf Benz Turngerätefabrik GmbH & Co. KG

Stadt Oberkochen gave Gotthilf Benz Turngerätefabrik GmbH & Co. KG 1 award: 0 without a competition, 1 after a competition with a single bid. First 2025-03-04, latest 2025-03-04.

• MURER-Feuerschutz GmbH

Stadt Laatzen gave MURER-Feuerschutz GmbH 2 awards: 0 without a competition, 1 after a competition with a single bid. First 2025-12-16, latest 2025-12-16.

• Ingenieurbüro Herrmann GmbH

Kommunale Immobilien Jena - Bereich Baumanagement gave Ingenieurbüro Herrmann GmbH 1 award: 0 without a competition, 1 after a competition with a single bid. First 2024-09-26, latest 2024-09-26.

• nb Bauträger GmbH

Staatsbetrieb Sächsisches Immobilien- und Baumanagement, Zentrale, Zentralstelle Vergabe- und Vertragsmanagement gave nb Bauträger GmbH 1 award: 0 without a competition, 1 after a competition with a single bid. First 2025-06-18, latest 2025-06-18.

• NKT Photonics A/S

Universität Stuttgart gave NKT Photonics A/S 1 award: 1 without a competition, 0 after a competition with a single bid. First 2026-05-18, latest 2026-05-18.

• ECS GmbH

Stadt Delbrück gave ECS GmbH 2 awards: 1 without a competition, 0 after a competition with a single bid. First 2024-02-23, latest 2025-04-16.

• Bürodesign Nejedly GmbH

e-netz Südhessen AG gave Bürodesign Nejedly GmbH 1 award: 0 without a competition, 1 after a competition with a single bid. First 2026-09-02, latest 2026-09-02.

• Rosa GmbH

Bundesanstalt für Immobilienaufgaben gave Rosa GmbH 1 award: 1 without a competition, 0 after a competition with a single bid. First 2026-09-04, latest 2026-09-04.

• AGP Assfalg Gaspard Partner Ingenieurgesellschaft mbH

Staatl. Hochbauamt Ulm gave AGP Assfalg Gaspard Partner Ingenieurgesellschaft mbH 1 award: 1 without a competition, 0 after a competition with a single bid. First 2026-04-29, latest 2026-04-29.

• Agilent Technologies Deutschland GmbH

DBFZ Deutsches Biomasseforschungszentrum gemeinnützige GmbH gave Agilent Technologies Deutschland GmbH 1 award: 0 without a competition, 1 after a competition with a single bid. First 2025-10-20, latest 2025-10-20.

• C. Gerhardt GmbH & Co. KG

DBFZ Deutsches Biomasseforschungszentrum gemeinnützige GmbH gave C. Gerhardt GmbH & Co. KG 1 award: 0 without a competition, 1 after a competition with a single bid. First 2025-10-20, latest 2025-10-20.

• Elementar Analysensysteme GmbH

DBFZ Deutsches Biomasseforschungszentrum gemeinnützige GmbH gave Elementar Analysensysteme GmbH 1 award: 0 without a competition, 1 after a competition with a single bid. First 2025-10-20, latest 2025-10-20.

• Gebr. Rettberg GmbH

DBFZ Deutsches Biomasseforschungszentrum gemeinnützige GmbH gave Gebr. Rettberg GmbH 1 award: 0 without a competition, 1 after a competition with a single bid. First 2025-10-20, latest 2025-10-20.

• MAASSEN GmbH Laborprodukte

DBFZ Deutsches Biomasseforschungszentrum gemeinnützige GmbH gave MAASSEN GmbH Laborprodukte 1 award: 0 without a competition, 1 after a competition with a single bid. First 2025-10-20, latest 2025-10-20.

• Umwelt-Geräte-Technik GmbH

DBFZ Deutsches Biomasseforschungszentrum gemeinnützige GmbH gave Umwelt-Geräte-Technik GmbH 1 award: 0 without a competition, 1 after a competition with a single bid. First 2025-10-20, latest 2025-10-20.

• Planungsbüro Jahnke GmbH

Rostocker Gesellschaft für Stadterneuerung, Stadtentwicklung und Wohnungsbau mbH, Treuhändischer Projektsteuerer der Hanse- und Universitätsstadt Rostock gave Planungsbüro Jahnke GmbH 1 award: 0 without a competition, 1 after a competition with a single bid. First 2024-11-20, latest 2024-11-20.

• byteprotect

Deutsche Gesellschaft für Internationale Zusammenarbeit (GIZ) GmbH gave byteprotect 1 award: 0 without a competition, 1 after a competition with a single bid. First 2026-01-22, latest 2026-01-22.

• Siemens AG

Universität Stuttgart gave Siemens AG 3 awards: 1 without a competition, 0 after a competition with a single bid. First 2024-08-02, latest 2025-11-25.

• Ruhrtal-Bau GmbH

Gemeinde Grefrath gave Ruhrtal-Bau GmbH 2 awards: 1 without a competition, 0 after a competition with a single bid. First 2025-01-08, latest 2026-05-07.

• ISO-BAsaran GmbH

Mülheim an der Ruhr - ImmobilienService gave ISO-BAsaran GmbH 1 award: 0 without a competition, 1 after a competition with a single bid. First 2026-03-26, latest 2026-03-26.

• Stübler GmbH

Landeshauptstadt Dresden, GB Stadtentwicklung, Bau, Verkehr und Liegenschaften, Amt f. Hochbau u. Immobilienverwaltung gave Stübler GmbH 3 awards: 0 without a competition, 1 after a competition with a single bid. First 2025-05-14, latest 2025-06-26.

• Tyromotion GmbH

Stadt Mannheim Fachbereich Servicestelle Vergabe von Lieferleistungen/ Zentraler Einkauf (60.13) gave Tyromotion GmbH 1 award: 1 without a competition, 0 after a competition with a single bid. First 2024-07-19, latest 2024-07-19.

• Öko-Institut e.V

Universität Stuttgart gave Öko-Institut e.V 1 award: 1 without a competition, 0 after a competition with a single bid. First 2024-01-16, latest 2024-01-16.

• Synergie Mobiliar GmbH

Kreis Viersen - Abteilung 10/3 gave Synergie Mobiliar GmbH 1 award: 0 without a competition, 1 after a competition with a single bid. First 2025-08-19, latest 2025-08-19.

• Beckhoff Automation GmbH & Co. KG Vertrieb Hannover

Technische Universität Braunschweig - Institut für Elektrische Maschinen, Antriebe und Bahnen gave Beckhoff Automation GmbH & Co. KG Vertrieb Hannover 1 award: 0 without a competition, 1 after a competition with a single bid. First 2025-07-24, latest 2025-07-24.

• tcm-plan GmbH

Vermögen und Bau Baden-Württemberg, Amt Stuttgart gave tcm-plan GmbH 1 award: 0 without a competition, 1 after a competition with a single bid. First 2025-02-27, latest 2025-02-27.

• B12 Architekten

Stadt Baruth/Mark gave B12 Architekten 1 award: 0 without a competition, 1 after a competition with a single bid. First 2024-07-03, latest 2024-07-03.

• Werbe- und Einrichtungsagentur Hanke

Stadtverwaltung Weißwasser/O.L. - Referat Bau und Stadtplanung gave Werbe- und Einrichtungsagentur Hanke 1 award: 1 without a competition, 0 after a competition with a single bid. First 2025-07-02, latest 2025-07-02.

• Haustechnik Gruber GmbH & Co. KG

Staatliches Bauamt Passau gave Haustechnik Gruber GmbH & Co. KG 4 awards: 1 without a competition, 0 after a competition with a single bid. First 2024-06-20, latest 2025-10-09.

• Newport Spectra-Physics GmbH

Universität Stuttgart gave Newport Spectra-Physics GmbH 1 award: 0 without a competition, 1 after a competition with a single bid. First 2024-09-09, latest 2024-09-09.

• bhm Planungsgesellschaft mbH

Stadt Weinheim gave bhm Planungsgesellschaft mbH 1 award: 0 without a competition, 1 after a competition with a single bid. First 2024-09-05, latest 2024-09-05.

• ISR Innovative Stadt- und Raumplanung GmbH

Starke Projekte GmbH gave ISR Innovative Stadt- und Raumplanung GmbH 2 awards: 0 without a competition, 1 after a competition with a single bid. First 2024-04-18, latest 2025-11-12.

• Bauer Elektroanlagen Süd GmbH & Co. KG

Sana Klinik Pegnitz GmbH gave Bauer Elektroanlagen Süd GmbH & Co. KG 2 awards: 0 without a competition, 1 after a competition with a single bid. First 2023-11-22, latest 2025-01-21.

• Roxeler Ingenieurgesellschaft mbH

Stadt Grevenbroich gave Roxeler Ingenieurgesellschaft mbH 2 awards: 0 without a competition, 1 after a competition with a single bid. First 2025-07-28, latest 2026-04-17.

• AIXConcept GmbH

Kreisstadt Unna - Zentrale Vergabestelle gave AIXConcept GmbH 1 award: 1 without a competition, 0 after a competition with a single bid. First 2024-10-10, latest 2024-10-10.

• NTTCable Deutschland KG

Deutsche Akkreditierungsstelle GmbH (DAkkS) gave NTTCable Deutschland KG 1 award: 0 without a competition, 1 after a competition with a single bid. First 2024-10-11, latest 2024-10-11.

• Fa. Beer Bedachung GmbH

Bau- und Liegenschaftsbetrieb NRW Dortmund gave Fa. Beer Bedachung GmbH 1 award: 1 without a competition, 0 after a competition with a single bid. First 2024-10-25, latest 2024-10-25.

• Spare Labs Inc

Rhein-Neckar-Verkehr GmbH gave Spare Labs Inc 1 award: 1 without a competition, 0 after a competition with a single bid. First 2025-01-29, latest 2025-01-29.

• Comitanda GmbH

Stadt Solingen gave Comitanda GmbH 1 award: 0 without a competition, 1 after a competition with a single bid. First 2025-04-30, latest 2025-04-30.

• sunprotect technology GmbH

SBH | Schulbau Hamburg gave sunprotect technology GmbH 1 award: 0 without a competition, 1 after a competition with a single bid. First 2026-03-26, latest 2026-03-26.

• KASEL Planungsbüro Innenarchitektur + Design

Kommunaler Immobilien Service Eigenbetrieb der Landeshauptstadt Potsdam gave KASEL Planungsbüro Innenarchitektur + Design 1 award: 1 without a competition, 0 after a competition with a single bid. First 2024-10-17, latest 2024-10-17.

• Elektroplanung Dittmann GmbH

Stadt Pfreimd gave Elektroplanung Dittmann GmbH 1 award: 0 without a competition, 1 after a competition with a single bid. First 2024-05-08, latest 2024-05-08.

• Ingenieurbüro f. technische Gebäudeausrüstung Dipl.-Ing. Wolfgang Rose GmbH

Fachbereich Recht, Team Vergae Bauleistungen/Bauplanung gave Ingenieurbüro f. technische Gebäudeausrüstung Dipl.-Ing. Wolfgang Rose GmbH 1 award: 1 without a competition, 0 after a competition with a single bid. First 2026-07-15, latest 2026-07-15.

• Kieback&Peter GmbH & Co. KG

Deutscher Bundestag - Vergabereferat gave Kieback&Peter GmbH & Co. KG 1 award: 1 without a competition, 0 after a competition with a single bid. First 2026-07-10, latest 2026-07-10.

• SELUTEC GmbH

Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. | IMWS vertreten durch: Fraunhofer-Institut für Mikrostruktur von Werkstoffen und Systemen IMWS gave SELUTEC GmbH 1 award: 1 without a competition, 0 after a competition with a single bid. First 2026-04-01, latest 2026-04-01.

• Schubert AET GmbH

Handwerkskammer Ostmecklenburg-Vorpommern gave Schubert AET GmbH 1 award: 0 without a competition, 1 after a competition with a single bid. First 2025-08-22, latest 2025-08-22.

• BTE Tourismus- und Regionalberatung

Ennepe-Ruhr-Kreis gave BTE Tourismus- und Regionalberatung 2 awards: 0 without a competition, 1 after a competition with a single bid. First 2025-06-16, latest 2026-08-27.

• mmt gmbh

Universität Stuttgart gave mmt gmbh 1 award: 0 without a competition, 1 after a competition with a single bid. First 2025-05-15, latest 2025-05-15.

• Schiedrum GmbH, Dach- und Fassadenbau

Magistrat der Stadt Kassel gave Schiedrum GmbH, Dach- und Fassadenbau 1 award: 1 without a competition, 0 after a competition with a single bid. First 2026-06-10, latest 2026-06-10.

• Endreß Ingenieurgesellschaft mbH

Stadt Lahnstein gave Endreß Ingenieurgesellschaft mbH 1 award: 0 without a competition, 1 after a competition with a single bid. First 2024-07-03, latest 2024-07-03.

• Hermann Luh GmbH

St. Josefs Krankenhaus Balserische Stiftung gemeinnützige GmbH gave Hermann Luh GmbH 1 award: 0 without a competition, 1 after a competition with a single bid. First 2024-07-10, latest 2024-07-10.

• DMT Druckmesstechnik GmbH

Universität Stuttgart gave DMT Druckmesstechnik GmbH 1 award: 0 without a competition, 1 after a competition with a single bid. First 2024-10-02, latest 2024-10-02.

• STM waterjet GmbH

Helmholtz-Zentrum hereon GmbH gave STM waterjet GmbH 2 awards: 1 without a competition, 0 after a competition with a single bid. First 2025-09-17, latest 2026-05-27.

• Quittenbaum Bauingenieure GmbH

Gemeinde Boxberg/O.L gave Quittenbaum Bauingenieure GmbH 1 award: 1 without a competition, 0 after a competition with a single bid. First 2025-12-22, latest 2025-12-22.

• Pinnecke und Engelhardt GmbH

Präsidium der Bayer. Bereitschaftspolizei gave Pinnecke und Engelhardt GmbH 1 award: 0 without a competition, 1 after a competition with a single bid. First 2024-01-12, latest 2024-01-12.

• Schreinerei und Fensterbau Knupfer GmbH

Vermögen und Bau Baden-Württemberg, Amt Ravensburg gave Schreinerei und Fensterbau Knupfer GmbH 1 award: 0 without a competition, 1 after a competition with a single bid. First 2025-01-08, latest 2025-01-08.

• ibe Mahnke & Schaarschmidt GbR

Eigenbetrieb Kommunale Objektbewirtschaftung und -entwicklung der Hanse- und Universitätsstadt Rostock gave ibe Mahnke & Schaarschmidt GbR 3 awards: 0 without a competition, 1 after a competition with a single bid. First 2025-02-14, latest 2026-03-05.

• Sportböden-Systeme GmbH

Stadt Vreden, FA Umwelt und Recht, Zentrale Vergabestelle gave Sportböden-Systeme GmbH 2 awards: 0 without a competition, 1 after a competition with a single bid. First 2025-10-29, latest 2025-11-05.

• LBW Land.Bau.Werk GmbH

DEGES Deutsche Einheit Fernstraßenplanungs- und -bau GmbH gave LBW Land.Bau.Werk GmbH 1 award: 0 without a competition, 1 after a competition with a single bid. First 2024-05-17, latest 2024-05-17.

• Ingenieurbüro Paulus GmbH

Stadt Sprockhövel gave Ingenieurbüro Paulus GmbH 1 award: 0 without a competition, 1 after a competition with a single bid. First 2025-09-05, latest 2025-09-05.

• iconyk GmbH

Kulturstiftung Sachsen-Anhalt gave iconyk GmbH 1 award: 0 without a competition, 1 after a competition with a single bid. First 2026-03-17, latest 2026-03-17.

• Tischlerei Gerhard Schroeder GmbH

Stadt Zeitz, Der Oberbürgermeister, Fachbereich Ordnungswesen gave Tischlerei Gerhard Schroeder GmbH 1 award: 1 without a competition, 0 after a competition with a single bid. First 2025-10-30, latest 2025-10-30.

• BFM Aufzugtechnik GmbH

Stadt Münster - Zentrale Rechtsdienstleistungen und Vergabemanagement gave BFM Aufzugtechnik GmbH 1 award: 0 without a competition, 1 after a competition with a single bid. First 2025-08-22, latest 2025-08-22.

• Kaiser-Amm GmbH

Freie Universität Berlin gave Kaiser-Amm GmbH 1 award: 1 without a competition, 0 after a competition with a single bid. First 2024-10-17, latest 2024-10-17.

• Brendel Ingenieure GmbH

Freie Universität Berlin gave Brendel Ingenieure GmbH 2 awards: 1 without a competition, 0 after a competition with a single bid. First 2024-09-02, latest 2024-10-17.

• Nitema GmbH & Co. kG

Tewis Projektmanagement GmbH gave Nitema GmbH & Co. kG 1 award: 0 without a competition, 1 after a competition with a single bid. First 2025-08-14, latest 2025-08-14.

• Heiko Bölling Dachdeckermeister GmbH

Stadt Seelze - 21.1 Innere Verwaltung - Zentrale Vergabestelle gave Heiko Bölling Dachdeckermeister GmbH 1 award: 1 without a competition, 0 after a competition with a single bid. First 2025-06-06, latest 2025-06-06.

• BIHZ GmbH

Gemeinde Rottach-Egern gave BIHZ GmbH 1 award: 1 without a competition, 0 after a competition with a single bid. First 2025-11-19, latest 2025-11-19.

• i-gb Initiative - Gesunder Betrieb GmbH

Stadt Würzburg gave i-gb Initiative - Gesunder Betrieb GmbH 1 award: 1 without a competition, 0 after a competition with a single bid. First 2026-04-23, latest 2026-04-23.

• Kehr Sport GmbH

Zentrale Vergabestelle - Kooperation Landkreis Lüneburg - Harburg gave Kehr Sport GmbH 1 award: 0 without a competition, 1 after a competition with a single bid. First 2024-08-01, latest 2024-08-01.

• Günter Watzko Schaltanlagen GmbH

Landratsamt Landsberg am Lech gave Günter Watzko Schaltanlagen GmbH 1 award: 0 without a competition, 1 after a competition with a single bid. First 2024-09-12, latest 2024-09-12.

• Albert Ziegler GmbH

Stadt Nürtingen gave Albert Ziegler GmbH 1 award: 0 without a competition, 1 after a competition with a single bid. First 2025-06-10, latest 2025-06-10.

• Sicherheitstechnik Schwöbel GmbH

Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. - Einkauf B12 - Vergabestelle Bau gave Sicherheitstechnik Schwöbel GmbH 1 award: 0 without a competition, 1 after a competition with a single bid. First 2024-02-15, latest 2024-02-15.

• Proximity Robotics & Automation GmbH

Universität Stuttgart gave Proximity Robotics & Automation GmbH 1 award: 0 without a competition, 1 after a competition with a single bid. First 2024-11-15, latest 2024-11-15.

• Axel Dieterich GmbH

Deutsches Zentrum für Luft- und Raumfahrt e. V gave Axel Dieterich GmbH 1 award: 0 without a competition, 1 after a competition with a single bid. First 2024-12-04, latest 2024-12-04.

• A. C. Vorwald & Sohn GmbH

Tewis Projektmanagement GmbH gave A. C. Vorwald & Sohn GmbH 1 award: 0 without a competition, 1 after a competition with a single bid. First 2025-08-14, latest 2025-08-14.

• Chemnitzer Trennwände GmbH und Co. KG

STESAD GmbH gave Chemnitzer Trennwände GmbH und Co. KG 1 award: 0 without a competition, 1 after a competition with a single bid. First 2025-02-05, latest 2025-02-05.

• Schmitt + Sohn Aufzüge GmbH & Co. KG

Stadt Bad Mergentheim gave Schmitt + Sohn Aufzüge GmbH & Co. KG 1 award: 0 without a competition, 1 after a competition with a single bid. First 2025-10-14, latest 2025-10-14.

• Amann GmbH

Vermögen und Bau Baden-Württemberg Universitätsbauamt Stuttgart und Hohenheim gave Amann GmbH 1 award: 0 without a competition, 1 after a competition with a single bid. First 2023-11-21, latest 2023-11-21.

• OLP Klisch & Schmidt PartGmbB

Handwerkskammer Schwerin gave OLP Klisch & Schmidt PartGmbB 1 award: 0 without a competition, 1 after a competition with a single bid. First 2025-03-13, latest 2025-03-13.

• Gassert GmbH

Landkreis Kaiserslautern gave Gassert GmbH 1 award: 0 without a competition, 1 after a competition with a single bid. First 2025-07-08, latest 2025-07-08.

• S&H Aufzugstechnik GmbH

Markt Berchtesgaden gave S&H Aufzugstechnik GmbH 1 award: 0 without a competition, 1 after a competition with a single bid. First 2024-07-31, latest 2024-07-31.

• Arcadis Germany GmbH

AAV-Verband für Flächenrecycling und Altlasensanierung gave Arcadis Germany GmbH 1 award: 0 without a competition, 1 after a competition with a single bid. First 2025-01-15, latest 2025-01-15.

• JCB Vertrieb & Service GmbH

Beschaffungsamt des BMI gave JCB Vertrieb & Service GmbH 1 award: 1 without a competition, 0 after a competition with a single bid. First 2024-11-27, latest 2024-11-27.

• ADDIX GmbH

KielRegion GmbH gave ADDIX GmbH 1 award: 1 without a competition, 0 after a competition with a single bid. First 2024-08-22, latest 2024-08-22.

• Ingenieurbüro Dunst GmbH

Markt Au i. d. Hallertau gave Ingenieurbüro Dunst GmbH 1 award: 0 without a competition, 1 after a competition with a single bid. First 2024-11-20, latest 2024-11-20.

• Albacon Systemhaus GmbH

Amt Brück gave Albacon Systemhaus GmbH 1 award: 0 without a competition, 1 after a competition with a single bid. First 2023-12-26, latest 2023-12-26.

• SBS GmbH

Amt Brück gave SBS GmbH 1 award: 0 without a competition, 1 after a competition with a single bid. First 2023-12-26, latest 2023-12-26.

• RideBee UG

Universität Stuttgart gave RideBee UG 1 award: 0 without a competition, 1 after a competition with a single bid. First 2024-04-19, latest 2024-04-19.

• PTV Transport Consult GmbH

Rhein-Neckar-Verkehr GmbH gave PTV Transport Consult GmbH 1 award: 1 without a competition, 0 after a competition with a single bid. First 2025-03-11, latest 2025-03-11.

• ifeu - Institut für Energie- und Umweltforschung Heidelberg gGmbH

Universität Stuttgart gave ifeu - Institut für Energie- und Umweltforschung Heidelberg gGmbH 1 award: 0 without a competition, 1 after a competition with a single bid. First 2024-04-24, latest 2024-04-24.

• UNI-TEC Projekt GmbH

Gemeinde Nagel gave UNI-TEC Projekt GmbH 1 award: 0 without a competition, 1 after a competition with a single bid. First 2026-01-23, latest 2026-01-23.

• Geo Service Glauchau GmbH

Landestalsperrenverwaltung des Freistaates Sachsen Betrieb Spree/Neiße gave Geo Service Glauchau GmbH 1 award: 1 without a competition, 0 after a competition with a single bid. First 2025-11-12, latest 2025-11-12.

• Planungsgruppe Wörmann GmbH

Pfalzklinikum f. Psychiatrie & Neurologie AdöR gave Planungsgruppe Wörmann GmbH 2 awards: 0 without a competition, 1 after a competition with a single bid. First 2025-01-14, latest 2025-07-24.

• JMP GmbH

Bau- und Liegenschaftsbetrieb NRW Aachen gave JMP GmbH 1 award: 0 without a competition, 1 after a competition with a single bid. First 2025-07-04, latest 2025-07-04.

• ENOTherm GmbH

Stadt Gelsenkirchen gave ENOTherm GmbH 1 award: 1 without a competition, 0 after a competition with a single bid. First 2024-01-19, latest 2024-01-19.

• INFICON GmbH

Universität Stuttgart gave INFICON GmbH 1 award: 0 without a competition, 1 after a competition with a single bid. First 2024-02-16, latest 2024-02-16.

• Energietechnik Packmohr GmbH

Land Niedersachsen vertreten durch das Staatliche Baumanagement Niedersachsen gave Energietechnik Packmohr GmbH 1 award: 0 without a competition, 1 after a competition with a single bid. First 2024-02-22, latest 2024-02-22.

• Wieland & Schultz GmbH

Kreisverwaltung Donnersbergkreis gave Wieland & Schultz GmbH 1 award: 0 without a competition, 1 after a competition with a single bid. First 2026-07-20, latest 2026-07-20.

• GBI Gesellschaft Beratender Ingenieure mbH

Stadt Leonberg gave GBI Gesellschaft Beratender Ingenieure mbH 2 awards: 1 without a competition, 0 after a competition with a single bid. First 2024-04-25, latest 2026-08-14.

• LiPaH Liftpartner Heilbronn GmbH

Stadt Walldorf gave LiPaH Liftpartner Heilbronn GmbH 1 award: 0 without a competition, 1 after a competition with a single bid. First 2026-03-06, latest 2026-03-06.

• mplan eG

Johann Nepomuk von Kurz-Stiftung gave mplan eG 1 award: 0 without a competition, 1 after a competition with a single bid. First 2024-05-31, latest 2024-05-31.

• primion Technology GmbH

Brandenburgischer Landesbetrieb für Liegenschaften und Bauen (BLB) - Zentrale Vergabestelle gave primion Technology GmbH 1 award: 0 without a competition, 1 after a competition with a single bid. First 2025-09-12, latest 2025-09-12.

• Kemmlit Bauelemente GmbH

Stadt Osnabrück - FD Öffentliche Aufträge gave Kemmlit Bauelemente GmbH 1 award: 0 without a competition, 1 after a competition with a single bid. First 2025-12-09, latest 2025-12-09.

• Vertical Design Sonnenschutzsysteme Projekt GmbH

Stadt Wuppertal gave Vertical Design Sonnenschutzsysteme Projekt GmbH 1 award: 0 without a competition, 1 after a competition with a single bid. First 2025-11-07, latest 2025-11-07.

• Wolters Kluwer Deutschland GmbH

Stadt Delmenhorst gave Wolters Kluwer Deutschland GmbH 1 award: 1 without a competition, 0 after a competition with a single bid. First 2026-08-21, latest 2026-08-21.

• Buck Industrieservice GmbH & CO.KG

Handwerkskammer Ulm gave Buck Industrieservice GmbH & CO.KG 1 award: 0 without a competition, 1 after a competition with a single bid. First 2026-02-13, latest 2026-02-13.

• Emil Löffelhardt GmbH & Co. KG

Handwerkskammer Ulm gave Emil Löffelhardt GmbH & Co. KG 1 award: 0 without a competition, 1 after a competition with a single bid. First 2026-02-13, latest 2026-02-13.

• K+S Schweißhandel GmbH

Handwerkskammer Ulm gave K+S Schweißhandel GmbH 1 award: 0 without a competition, 1 after a competition with a single bid. First 2026-02-13, latest 2026-02-13.

• C. Rudolf Salfer GmbH

Handwerkskammer Ulm gave C. Rudolf Salfer GmbH 2 awards: 0 without a competition, 1 after a competition with a single bid. First 2026-01-14, latest 2026-02-13.

• Waldhelm GmbH

Stadt Meiningen gave Waldhelm GmbH 1 award: 1 without a competition, 0 after a competition with a single bid. First 2026-08-24, latest 2026-08-24.

• UP Bauelemente GmbH

Kreisausschuss des Landkreises Darmstadt-Dieburg für die Kreiskliniken des Landkreises Darmstadt-Dieburg gave UP Bauelemente GmbH 1 award: 1 without a competition, 0 after a competition with a single bid. First 2026-01-22, latest 2026-01-22.

• JMB Haustechnik GmbH

Bau- und Liegenschaftsbetrieb NRW Düsseldorf gave JMB Haustechnik GmbH 1 award: 0 without a competition, 1 after a competition with a single bid. First 2025-02-03, latest 2025-02-03.

• Enertec Ingenieurgesellschaft mbH

NRW.URBAN gave Enertec Ingenieurgesellschaft mbH 1 award: 0 without a competition, 1 after a competition with a single bid. First 2025-02-20, latest 2025-02-20.

• IUP Ingenieure GmbH

Landesbetrieb Bau- und Liegenschaftsmanagement Sachsen-Anhalt (LB BLSA), Technisches Büro Magdeburg gave IUP Ingenieure GmbH 1 award: 1 without a competition, 0 after a competition with a single bid. First 2025-09-10, latest 2025-09-10.

• Rabe GmbH

Landkreis Schaumburg - Vergabestelle gave Rabe GmbH 2 awards: 1 without a competition, 0 after a competition with a single bid. First 2026-01-06, latest 2026-06-17.

• Lausitzer Edelstahltechnik GmbH

Zweckverband Regionalbad Bingen-Ingelheim gave Lausitzer Edelstahltechnik GmbH 1 award: 0 without a competition, 1 after a competition with a single bid. First 2026-07-21, latest 2026-07-21.

• Ingenieurbüro Nohe und Vogel

Vermögen und Bau Baden-Württemberg, Amt Pforzheim gave Ingenieurbüro Nohe und Vogel 1 award: 0 without a competition, 1 after a competition with a single bid. First 2024-07-12, latest 2024-07-12.

• Ingenieurbüro Willmann GmbH

Stadt Wittstock/Dosse gave Ingenieurbüro Willmann GmbH 1 award: 0 without a competition, 1 after a competition with a single bid. First 2024-09-24, latest 2024-09-24.

• ICO Innenprojekt Cottbus GmbH

Stadt Forst (Lausitz), Die Bürgermeisterin, Fachbereich Bauverwaltung gave ICO Innenprojekt Cottbus GmbH 1 award: 0 without a competition, 1 after a competition with a single bid. First 2025-11-06, latest 2025-11-06.

• Ingenieurbüro Reihsner PartG mbB

Ortsgemeinde Longkamp gave Ingenieurbüro Reihsner PartG mbB 1 award: 0 without a competition, 1 after a competition with a single bid. First 2025-05-13, latest 2025-05-13.

• H+H Brandschutz Service GmbH

Vermögen und Bau Baden-Württemberg, Amt Konstanz gave H+H Brandschutz Service GmbH 1 award: 0 without a competition, 1 after a competition with a single bid. First 2025-06-03, latest 2025-06-03.

• IdentMe GmbH Halle (Saale)

Landesamt für Umweltschutz Sachsen-Anhalt, Halle (Saale) gave IdentMe GmbH Halle (Saale) 1 award: 1 without a competition, 0 after a competition with a single bid. First 2026-03-04, latest 2026-03-04.

• DAMIAN WERNER GmbH

Stadt Bad Kissingen gave DAMIAN WERNER GmbH 1 award: 1 without a competition, 0 after a competition with a single bid. First 2026-05-13, latest 2026-05-13.

• Feuerschutz Möller GmbH GmbH & Co. KG

Interkommunale Vergabestelle des Landkreise Fulda im Auftrag der Gemeinde Eichenzell gave Feuerschutz Möller GmbH GmbH & Co. KG 1 award: 0 without a competition, 1 after a competition with a single bid. First 2024-01-30, latest 2024-01-30.

• BTL Feuerwehrtechnik GmbH & Co. KG

Stadtverwaltung Gundelsheim gave BTL Feuerwehrtechnik GmbH & Co. KG 1 award: 0 without a competition, 1 after a competition with a single bid. First 2025-11-13, latest 2025-11-13.

• MAN Truck & Bus Deutschland GmbH

Stadtverwaltung Gundelsheim gave MAN Truck & Bus Deutschland GmbH 1 award: 0 without a competition, 1 after a competition with a single bid. First 2025-11-13, latest 2025-11-13.

• Bodenbeläge Pufalt GmbH

Stadt Neuötting gave Bodenbeläge Pufalt GmbH 1 award: 0 without a competition, 1 after a competition with a single bid. First 2025-07-14, latest 2025-07-14.

• gbm modellbau gmbh

SEG Stadtentwicklungsgesellschaft Wiesbaden mbH als Entwicklungsträger und Treuhänder gemäß § 167 Baugesetzbuch (BauGB) für die LHW gave gbm modellbau gmbh 1 award: 0 without a competition, 1 after a competition with a single bid. First 2024-02-09, latest 2024-02-09.

• Baier GmbH

Kreis Offenbach - FD Gebäudewirtschaft gave Baier GmbH 1 award: 0 without a competition, 1 after a competition with a single bid. First 2025-06-05, latest 2025-06-05.

• LD Didactic GmbH

Bischöfliches Generalvikariat Trier Bereich 3.3.2 Kirchliche Schulen Abteilung Schule und Religionsunterricht gave LD Didactic GmbH 1 award: 0 without a competition, 1 after a competition with a single bid. First 2023-12-28, latest 2023-12-28.

• Phywe Systeme GmbH & Co. KG

Bischöfliches Generalvikariat Trier Bereich 3.3.2 Kirchliche Schulen Abteilung Schule und Religionsunterricht gave Phywe Systeme GmbH & Co. KG 1 award: 0 without a competition, 1 after a competition with a single bid. First 2023-12-28, latest 2023-12-28.

• Vermessungsbüro SCHULTZ GmbH

Landesbetrieb Straßenwesen Brandenburg, Dienststätte Cottbus gave Vermessungsbüro SCHULTZ GmbH 2 awards: 0 without a competition, 1 after a competition with a single bid. First 2025-01-28, latest 2025-12-16.

• Elektroplanung Will GmbH

Stadt Groß-Gerau gave Elektroplanung Will GmbH 1 award: 1 without a competition, 0 after a competition with a single bid. First 2024-12-18, latest 2024-12-18.

• Elektro Böing GmbH

Bau- und Liegenschaftsbetrieb NRW Düsseldorf gave Elektro Böing GmbH 1 award: 0 without a competition, 1 after a competition with a single bid. First 2025-01-17, latest 2025-01-17.

• Pfähler + Rühl Ingenieurbüro für Technische Gebäudeausrüstung GmbH

Stadt Besigheim gave Pfähler + Rühl Ingenieurbüro für Technische Gebäudeausrüstung GmbH 1 award: 1 without a competition, 0 after a competition with a single bid. First 2026-02-11, latest 2026-02-11.

• HG Bau Fußboden GmbH

Stadt Winsen (Luhe) gave HG Bau Fußboden GmbH 1 award: 0 without a competition, 1 after a competition with a single bid. First 2024-06-18, latest 2024-06-18.

• Schreiber Fliesen und Naturstein GmbH & Co. KG

Stadt Winsen(Luhe) gave Schreiber Fliesen und Naturstein GmbH & Co. KG 2 awards: 0 without a competition, 1 after a competition with a single bid. First 2024-01-08, latest 2024-06-18.

• doba einrichtungen GmbH

Stadt Erkrath, Fachbereich 30 - Zentrale Vergabestelle gave doba einrichtungen GmbH 1 award: 0 without a competition, 1 after a competition with a single bid. First 2024-04-17, latest 2024-04-17.

• Plan N GmbH

Gemeinde Wustermark gave Plan N GmbH 1 award: 0 without a competition, 1 after a competition with a single bid. First 2025-11-05, latest 2025-11-05.

• Ldv Pool Technologies GmbH

Gemeinde Adendorf gave Ldv Pool Technologies GmbH 1 award: 1 without a competition, 0 after a competition with a single bid. First 2024-12-17, latest 2024-12-17.

• clauss markisen Projekt GmbH

Stadt Sinsheim gave clauss markisen Projekt GmbH 2 awards: 1 without a competition, 0 after a competition with a single bid. First 2023-12-26, latest 2024-07-08.

• Magicon GmbH

Deutsches Museum von Meisterwerken der Naturwissenschaft und Technik (AdöR) gave Magicon GmbH 1 award: 1 without a competition, 0 after a competition with a single bid. First 2025-12-02, latest 2025-12-02.

• Ingenieurbüro von Koß - Elektrotechnik

Retzow Immobilien GmbH & Co.KG gave Ingenieurbüro von Koß - Elektrotechnik 1 award: 0 without a competition, 1 after a competition with a single bid. First 2026-03-27, latest 2026-03-27.

• Hanseatische Eventagentur GmbH

Landesamt für innere Verwaltung M-V, Abteilung Beschaffung/Dienstleistungen gave Hanseatische Eventagentur GmbH 2 awards: 0 without a competition, 1 after a competition with a single bid. First 2024-07-05, latest 2026-05-26.

• Hohenloher Schuleinrichtungen GmbH & Co. KG

Landkreis Hameln-Pyrmont gave Hohenloher Schuleinrichtungen GmbH & Co. KG 1 award: 0 without a competition, 1 after a competition with a single bid. First 2024-11-15, latest 2024-11-15.

• Wassertechnik Rostock GmbH & Co. KG

Stadt Emden gave Wassertechnik Rostock GmbH & Co. KG 1 award: 1 without a competition, 0 after a competition with a single bid. First 2026-06-30, latest 2026-06-30.

• Albacon Systemhaus GmbH

Amt Brück vertretend für Stadt Brück und vertretend für Gemeinde Golzow gave Albacon Systemhaus GmbH 1 award: 1 without a competition, 0 after a competition with a single bid. First 2024-01-12, latest 2024-01-12.

• MINHOFF GmbH

Amt Brück vertretend für Stadt Brück und vertretend für Gemeinde Golzow gave MINHOFF GmbH 1 award: 1 without a competition, 0 after a competition with a single bid. First 2024-01-12, latest 2024-01-12.

• SBS GmbH

Amt Brück vertretend für Stadt Brück und vertretend für Gemeinde Golzow gave SBS GmbH 1 award: 1 without a competition, 0 after a competition with a single bid. First 2024-01-12, latest 2024-01-12.

• Riedelsheimer + Haas GmbH Planungsbüro für Gebäudetechnik

Vermögen und Bau Baden-Württemberg, Amt Schwäbisch Gmünd gave Riedelsheimer + Haas GmbH Planungsbüro für Gebäudetechnik 2 awards: 1 without a competition, 0 after a competition with a single bid. First 2024-07-18, latest 2025-04-01.

• DOMUS Steuerberatungs-AG

Neubrandenburger Wohnungsgesellschaft mbH gave DOMUS Steuerberatungs-AG 1 award: 0 without a competition, 1 after a competition with a single bid. First 2024-07-24, latest 2024-07-24.

• Rohde & Schwarz GmbH & Co. KG

Technische Universität Braunschweig - Institut für Elektromagnetische Verträglichkeit (IEMV) gave Rohde & Schwarz GmbH & Co. KG 2 awards: 0 without a competition, 1 after a competition with a single bid. First 2025-07-11, latest 2025-07-17.

• QMC Instruments Ltd

Physikalisch-Technische Bundesanstalt gave QMC Instruments Ltd 1 award: 1 without a competition, 0 after a competition with a single bid. First 2026-01-09, latest 2026-01-09.

• TGAdler GmbH Immobilien und Ingenieurbüro

Bau- und Liegenschaftsbetrieb NRW Bielefeld gave TGAdler GmbH Immobilien und Ingenieurbüro 1 award: 0 without a competition, 1 after a competition with a single bid. First 2025-11-21, latest 2025-11-21.

• C. Haushahn GmbH & Co. KG

Landkreis Kaiserslautern gave C. Haushahn GmbH & Co. KG 1 award: 0 without a competition, 1 after a competition with a single bid. First 2025-01-16, latest 2025-01-16.

• Krüger + Schröder GmbH & Co. KG

Stadt Recklinghausen gave Krüger + Schröder GmbH & Co. KG 1 award: 0 without a competition, 1 after a competition with a single bid. First 2025-06-19, latest 2025-06-19.

• Bietergemeinschaft Rackow Ingenieure Architekten

Stadt Mönchengladbach gave Bietergemeinschaft Rackow Ingenieure Architekten 1 award: 1 without a competition, 0 after a competition with a single bid. First 2025-04-15, latest 2025-04-15.

• Bietergemeinschaft RoA Rongen Architekten PartG mbB

Stadt Mönchengladbach gave Bietergemeinschaft RoA Rongen Architekten PartG mbB 1 award: 1 without a competition, 0 after a competition with a single bid. First 2025-04-15, latest 2025-04-15.

• Bietergemeinschaft Tetz Ingenieure

Stadt Mönchengladbach gave Bietergemeinschaft Tetz Ingenieure 1 award: 1 without a competition, 0 after a competition with a single bid. First 2025-04-15, latest 2025-04-15.

• AMBER AI & Data Science Solutions GmbH

Garching, Leibniz-Rechenzentrum der Bayerischen Akademie der Wissenschaften gave AMBER AI & Data Science Solutions GmbH 1 award: 0 without a competition, 1 after a competition with a single bid. First 2025-02-21, latest 2025-02-21.

• Menhir Photonics AG

Leibniz-Institut für Photonische Technologien e.V gave Menhir Photonics AG 1 award: 0 without a competition, 1 after a competition with a single bid. First 2025-03-18, latest 2025-03-18.

• H-TEC SYSTEMS GmbH

Universität Stuttgart gave H-TEC SYSTEMS GmbH 1 award: 1 without a competition, 0 after a competition with a single bid. First 2024-07-09, latest 2024-07-09.

• Glenair GmbH

Universität Stuttgart gave Glenair GmbH 1 award: 1 without a competition, 0 after a competition with a single bid. First 2024-06-04, latest 2024-06-04.

• WSK Planungsgesellschaft mbH

Stadt Kusel gave WSK Planungsgesellschaft mbH 1 award: 0 without a competition, 1 after a competition with a single bid. First 2026-03-20, latest 2026-03-20.

• Ingenieurgesellschaft Bannert mbH

Stadtgemeinde Bremen vertr. d. Sondervermögen Immobilien und Technik der Stadtgemeinde Bremen vertreten durch Immobilien Bremen (Eigenbetrieb der Stadtgemeinde Bremen) gave Ingenieurgesellschaft Bannert mbH 1 award: 0 without a competition, 1 after a competition with a single bid. First 2024-09-02, latest 2024-09-02.

• Auto-Park Rath NL der I.C. Autohandel Rheinland GmbH

Kreis Steinfurt gave Auto-Park Rath NL der I.C. Autohandel Rheinland GmbH 1 award: 0 without a competition, 1 after a competition with a single bid. First 2024-02-08, latest 2024-02-08.

• ELFAS GmbH

Landesbetrieb Bau und Immobilien Hessen, Niederlassung Mitte Zentrale Vergabe gave ELFAS GmbH 1 award: 0 without a competition, 1 after a competition with a single bid. First 2025-03-11, latest 2025-03-11.

• CDM Smith SE

MV Mannheimer Verkehr GmbH gave CDM Smith SE 2 awards: 1 without a competition, 0 after a competition with a single bid. First 2024-02-26, latest 2025-08-04.

• TOP Forst DE GmbH

Bayerische Staatsforsten AöR gave TOP Forst DE GmbH 13 awards: 0 without a competition, 1 after a competition with a single bid. First 2024-05-30, latest 2026-08-27.

• WasserWerkstatt Planungsbüro für Badegewässer und Freiraumplanung GmbH

BayernGrund Grundstücksbeschaffungs- und -erschließungs-GmbH gave WasserWerkstatt Planungsbüro für Badegewässer und Freiraumplanung GmbH 1 award: 0 without a competition, 1 after a competition with a single bid. First 2025-04-28, latest 2025-04-28.

• MEPlus GmbH

Stadt Bräunlingen gave MEPlus GmbH 1 award: 0 without a competition, 1 after a competition with a single bid. First 2026-07-13, latest 2026-07-13.

• Lang Sonnenschutz- und Akustiksysteme GmbH

Stadt Karlsruhe gave Lang Sonnenschutz- und Akustiksysteme GmbH 1 award: 1 without a competition, 0 after a competition with a single bid. First 2024-06-19, latest 2024-06-19.

• M. Mieth Bedachungen und Bau GmbH

Klinikum St. Georg gGmbH gave M. Mieth Bedachungen und Bau GmbH 2 awards: 0 without a competition, 1 after a competition with a single bid. First 2024-05-06, latest 2025-07-17.

• Dietmar Stoll GmbH

Stadt Rodalben gave Dietmar Stoll GmbH 1 award: 0 without a competition, 1 after a competition with a single bid. First 2025-04-01, latest 2025-04-01.

• BKN GmbH & Co.KG

Stadtverwaltung Frankenthal (Pfalz) gave BKN GmbH & Co.KG 1 award: 0 without a competition, 1 after a competition with a single bid. First 2024-05-29, latest 2024-05-29.

• Horst Zimmermann GmbH

Klinikum Fürth gave Horst Zimmermann GmbH 1 award: 1 without a competition, 0 after a competition with a single bid. First 2025-01-24, latest 2025-01-24.

• Apleona Wolfferts Gebäudetechnik GmbH

Rhein-Neckar-Verkehr GmbH gave Apleona Wolfferts Gebäudetechnik GmbH 1 award: 0 without a competition, 1 after a competition with a single bid. First 2025-08-19, latest 2025-08-19.

• FC-Planung GmbH

Verbandsgemeindeverwaltung Lingenfeld gave FC-Planung GmbH 1 award: 0 without a competition, 1 after a competition with a single bid. First 2025-05-07, latest 2025-05-07.

• Ingenieur Kuss Gesamtelektrik GmbH

Gesundheitszentrum in Bad Waldliesborn GmbH gave Ingenieur Kuss Gesamtelektrik GmbH 1 award: 0 without a competition, 1 after a competition with a single bid. First 2026-04-20, latest 2026-04-20.

• MAN Truck & Bus Deutschland GmbH

Stadtverwaltung Böblingen gave MAN Truck & Bus Deutschland GmbH 1 award: 1 without a competition, 0 after a competition with a single bid. First 2025-11-10, latest 2025-11-10.

• NIP Planungsgesellschaft mbH

Gemeinde Nordheim gave NIP Planungsgesellschaft mbH 1 award: 0 without a competition, 1 after a competition with a single bid. First 2026-03-30, latest 2026-03-30.

• Riemer Planung GmbH

Gemeinde Nordheim gave Riemer Planung GmbH 1 award: 0 without a competition, 1 after a competition with a single bid. First 2026-03-30, latest 2026-03-30.

• Wulle Laig Ingenieure GmbH

Gemeinde Nordheim gave Wulle Laig Ingenieure GmbH 1 award: 0 without a competition, 1 after a competition with a single bid. First 2026-03-30, latest 2026-03-30.

• HJK-ELEKTROTECHNIK

Universitätsstadt Tübingen - Zentrale Vergabestelle gave HJK-ELEKTROTECHNIK 1 award: 1 without a competition, 0 after a competition with a single bid. First 2025-02-19, latest 2025-02-19.

• Pfullendorfer Tor-Systeme GmbH & Co. KG

Landesbetrieb Bau und Immobilien Hessen, Niederlassung Mitte Zentrale Vergabe gave Pfullendorfer Tor-Systeme GmbH & Co. KG 1 award: 0 without a competition, 1 after a competition with a single bid. First 2024-08-09, latest 2024-08-09.

• nw-objektausstattung GmbH

Stadt Dessau-Roßlau, Zentr. Vergabestelle gave nw-objektausstattung GmbH 1 award: 0 without a competition, 1 after a competition with a single bid. First 2025-06-27, latest 2025-06-27.

• Lur SL GmbH

Stadt Landshut - Referat 5 gave Lur SL GmbH 1 award: 0 without a competition, 1 after a competition with a single bid. First 2026-06-11, latest 2026-06-11.

• HTS GmbH

Stadtverwaltung Frankenthal (Pfalz) gave HTS GmbH 1 award: 0 without a competition, 1 after a competition with a single bid. First 2024-10-16, latest 2024-10-16.

• architekturbüro fiedler & peter

Stadt Forst (Lausitz), Die Bürgermeisterin, Fachbereich Bauverwaltung gave architekturbüro fiedler & peter 1 award: 1 without a competition, 0 after a competition with a single bid. First 2026-07-10, latest 2026-07-10.

• Bosch Rexroth Ag

Technische Universität Braunschweig - Abteilung 22 - Vergaberecht und Beschaffung, Zentrale Vergabstelle - gave Bosch Rexroth Ag 1 award: 0 without a competition, 1 after a competition with a single bid. First 2025-08-04, latest 2025-08-04.

• ROPERTZ TrafficConsult GmbH

MDSE Mitteldeutsche Sanierungs- und Entsorgungsgesellschaft mbH gave ROPERTZ TrafficConsult GmbH 1 award: 1 without a competition, 0 after a competition with a single bid. First 2026-08-24, latest 2026-08-24.

• MAN

Stadt.Land.Grün GmbH gave MAN 1 award: 1 without a competition, 0 after a competition with a single bid. First 2025-05-13, latest 2025-05-13.

• BTU Hartmeier Entsorgung GmbH u. Co. KG

Landeshauptstadt München vertreten durch MRG Münchner Raumentwicklungsgesellschaft mbH gave BTU Hartmeier Entsorgung GmbH u. Co. KG 1 award: 1 without a competition, 0 after a competition with a single bid. First 2026-07-29, latest 2026-07-29.

• Empreinte Beschilderung UG

Staatsbetrieb Sächsisches Immobilien- und Baumanagement, Zentrale, Zentralstelle Vergabe- und Vertragsmanagement gave Empreinte Beschilderung UG 1 award: 0 without a competition, 1 after a competition with a single bid. First 2025-01-30, latest 2025-01-30.

• Polydor ObjektDesign GmH & Co. KG

Landkreis Vorpommern-Rügen gave Polydor ObjektDesign GmH & Co. KG 1 award: 0 without a competition, 1 after a competition with a single bid. First 2026-07-13, latest 2026-07-13.

• Hans Beyer GmbH

Stadt Norderstedt - Die Oberbürgermeisterin gave Hans Beyer GmbH 1 award: 0 without a competition, 1 after a competition with a single bid. First 2025-07-03, latest 2025-07-03.

• apetito kids & schools GmbH

Stadt Bad Waldsee gave apetito kids & schools GmbH 1 award: 0 without a competition, 1 after a competition with a single bid. First 2026-07-24, latest 2026-07-24.

• ATH GmbH & Co KG

Stadt Leinfelden-Echterdingen, Amt für Hochbau gave ATH GmbH & Co KG 1 award: 0 without a competition, 1 after a competition with a single bid. First 2025-09-10, latest 2025-09-10.

• Daimler Truck AG

Stadt Eschweiler gave Daimler Truck AG 1 award: 0 without a competition, 1 after a competition with a single bid. First 2026-04-16, latest 2026-04-16.

• Epoke Maschinenbau GmbH & Co. KG

Stadt Eschweiler gave Epoke Maschinenbau GmbH & Co. KG 1 award: 0 without a competition, 1 after a competition with a single bid. First 2026-04-16, latest 2026-04-16.

• Michels GmbH & Co. KG

Stadt Eschweiler gave Michels GmbH & Co. KG 1 award: 0 without a competition, 1 after a competition with a single bid. First 2026-04-16, latest 2026-04-16.

• Anton Roth GmbH

Stadt Bad Mergentheim gave Anton Roth GmbH 1 award: 1 without a competition, 0 after a competition with a single bid. First 2025-06-17, latest 2025-06-17.

• SPIE Information & Communication Services GmbH

Landkreis Altenburger Land gave SPIE Information & Communication Services GmbH 1 award: 1 without a competition, 0 after a competition with a single bid. First 2026-09-03, latest 2026-09-03.

• Pütting Sonderfahrzeuge GmbH

Oldenburgisch-Ostfriesischer Wasserverband gave Pütting Sonderfahrzeuge GmbH 1 award: 1 without a competition, 0 after a competition with a single bid. First 2025-05-13, latest 2025-05-13.

• Ingenieurbüro HIRSCH GmbH

Stadt Saalfeld/Saale gave Ingenieurbüro HIRSCH GmbH 2 awards: 1 without a competition, 0 after a competition with a single bid. First 2025-03-17, latest 2025-09-26.

• VDS - Statik und konstruktiver Ingenieurbau

Neue Schauspielhaus GmbH gave VDS - Statik und konstruktiver Ingenieurbau 1 award: 0 without a competition, 1 after a competition with a single bid. First 2024-03-29, latest 2024-03-29.

• Schadstoff-Control,

Landkreis Kaiserslautern gave Schadstoff-Control, 1 award: 0 without a competition, 1 after a competition with a single bid. First 2025-09-26, latest 2025-09-26.

• weihrauch + fischer GmbH

LWL - Bau- und Liegenschaftsbetrieb (LWL-BLB) gave weihrauch + fischer GmbH 1 award: 0 without a competition, 1 after a competition with a single bid. First 2026-02-24, latest 2026-02-24.

• Elektroplanung Will

Gemeinde Marquartstein gave Elektroplanung Will 1 award: 0 without a competition, 1 after a competition with a single bid. First 2024-07-30, latest 2024-07-30.

• Aufzugbau Dresden GmbH

Landeshauptstadt Dresden, GB Stadtentwicklung, Bau, Verkehr und Liegenschaften, Amt f. Hochbau u. Immobilienverwaltung gave Aufzugbau Dresden GmbH 1 award: 1 without a competition, 0 after a competition with a single bid. First 2024-03-28, latest 2024-03-28.

• T.E.E.S.srl

FAIR - Facility for Antiproton and Ion Research in Europe GmbH gave T.E.E.S.srl 4 awards: 0 without a competition, 1 after a competition with a single bid. First 2024-07-11, latest 2026-06-30.

• Spekter GmbH

Kreisausschuss des Landkreises Fulda gave Spekter GmbH 1 award: 1 without a competition, 0 after a competition with a single bid. First 2024-01-04, latest 2024-01-04.

• Ingenieure Bamberger GmbH & Co. KG

Markt Allersberg gave Ingenieure Bamberger GmbH & Co. KG 1 award: 0 without a competition, 1 after a competition with a single bid. First 2026-01-09, latest 2026-01-09.

• Finze & Wagner Ingenieurges. Sachsen mbH

Große Kreisstadt Dippoldiswalde gave Finze & Wagner Ingenieurges. Sachsen mbH 1 award: 1 without a competition, 0 after a competition with a single bid. First 2025-03-20, latest 2025-03-20.

• PriTel

Universität Stuttgart gave PriTel 1 award: 0 without a competition, 1 after a competition with a single bid. First 2026-05-13, latest 2026-05-13.

• PeTerra GmbH

Die Autobahn GmbH des Bundes - NL Ost gave PeTerra GmbH 1 award: 0 without a competition, 1 after a competition with a single bid. First 2025-12-01, latest 2025-12-01.

• Delta Gebäudetechnik GmbH

Stadt Landshut - Referat 5 gave Delta Gebäudetechnik GmbH 1 award: 0 without a competition, 1 after a competition with a single bid. First 2026-06-11, latest 2026-06-11.

• Schmitt + Sohn Aufzüge GmbH & Co. KG

Zweckverband Kinderzentrum gave Schmitt + Sohn Aufzüge GmbH & Co. KG 1 award: 0 without a competition, 1 after a competition with a single bid. First 2025-09-10, latest 2025-09-10.

• Guldmann GmbH

Zweckverband Kinderzentrum gave Guldmann GmbH 1 award: 0 without a competition, 1 after a competition with a single bid. First 2025-09-10, latest 2025-09-10.

• VOORTMANN GmbH & Co. KG

Stadt Bergkamen, Zentrale Vergabestelle gave VOORTMANN GmbH & Co. KG 1 award: 0 without a competition, 1 after a competition with a single bid. First 2025-02-17, latest 2025-02-17.

• Wagner Ingenieurgesellschaft mbH

Markt Tüßling gave Wagner Ingenieurgesellschaft mbH 1 award: 0 without a competition, 1 after a competition with a single bid. First 2024-12-13, latest 2024-12-13.

• Staufermatic Maschinenbau GmbH

Universität Stuttgart gave Staufermatic Maschinenbau GmbH 1 award: 0 without a competition, 1 after a competition with a single bid. First 2024-12-05, latest 2024-12-05.

• Ing.-Büro K. Scheithauer VDI GmbH

SEG Stadtentwicklungsgesellschaft Wiesbaden mbH gave Ing.-Büro K. Scheithauer VDI GmbH 2 awards: 0 without a competition, 1 after a competition with a single bid. First 2025-12-24, latest 2025-12-24.

• Boels Rental Germany GmbH

Gemeinde Michendorf gave Boels Rental Germany GmbH 1 award: 0 without a competition, 1 after a competition with a single bid. First 2024-02-08, latest 2024-02-08.

• Fa. Berndt Bio Energie GmbH

Landkreis Lichtenfels gave Fa. Berndt Bio Energie GmbH 1 award: 1 without a competition, 0 after a competition with a single bid. First 2026-09-09, latest 2026-09-09.

• VS Vereinigte Spezialmöbelfabriken GmbH & Co. KG

Kreisstadt Unna - Zentrale Vergabestelle gave VS Vereinigte Spezialmöbelfabriken GmbH & Co. KG 1 award: 1 without a competition, 0 after a competition with a single bid. First 2025-06-25, latest 2025-06-25.

• Albert Mahr Feuerwehrbedarf GmbH

Bundesrepublik Deutschland, vertreten durch das Bundesministerium des Innern, vertreten durch das Beschaffungsamt des BMI gave Albert Mahr Feuerwehrbedarf GmbH 1 award: 1 without a competition, 0 after a competition with a single bid. First 2025-11-27, latest 2025-11-27.

• Projekt-HLS GmbH & Co. KG

Markt Bad Neualbenreuth gave Projekt-HLS GmbH & Co. KG 2 awards: 0 without a competition, 1 after a competition with a single bid. First 2024-08-22, latest 2024-08-22.

• PROTECH Elektrotechnik GmbH

Vermögen und Bau Baden-Württemberg, Amt Karlsruhe gave PROTECH Elektrotechnik GmbH 1 award: 0 without a competition, 1 after a competition with a single bid. First 2024-04-12, latest 2024-04-12.

• HLS Consult GmbH

Stadt Bamberg / Zentrale Beschaffungs- und Vergabestelle im Auftrag des Immobilienmanagements gave HLS Consult GmbH 2 awards: 0 without a competition, 1 after a competition with a single bid. First 2025-03-31, latest 2025-03-31.

• Noll GmbH

Ahrtal Marketing GmbH als Sanierungsträger für die Stadt Bad Neuenahr-Ahrweiler gave Noll GmbH 1 award: 0 without a competition, 1 after a competition with a single bid. First 2026-04-17, latest 2026-04-17.

• Kleegräfe Geotechnik GmbH

Landkreis Hameln-Pyrmont - Facility Management - gave Kleegräfe Geotechnik GmbH 1 award: 0 without a competition, 1 after a competition with a single bid. First 2025-11-20, latest 2025-11-20.

• Nigl + Mader GmbH Technische Planung

Gemeinde Marklkofen gave Nigl + Mader GmbH Technische Planung 1 award: 0 without a competition, 1 after a competition with a single bid. First 2026-08-13, latest 2026-08-13.

• HERMES Systeme Hamburg GmbH

GMH | Gebäudemanagement Hamburg GmbH gave HERMES Systeme Hamburg GmbH 3 awards: 0 without a competition, 1 after a competition with a single bid. First 2025-07-22, latest 2026-06-30.

• walter + bai ag

Universität Stuttgart gave walter + bai ag 1 award: 0 without a competition, 1 after a competition with a single bid. First 2024-07-19, latest 2024-07-19.

• Lohse Bedachungen GmbH

Landratsamt Erlangen-Höchstadt gave Lohse Bedachungen GmbH 1 award: 0 without a competition, 1 after a competition with a single bid. First 2026-08-07, latest 2026-08-07.

• tonwelt GmbH

Weltkulturerbe Völklinger Hütte - Europäisches Zentrum für Kunst und Industriekultur GmbH gave tonwelt GmbH 1 award: 1 without a competition, 0 after a competition with a single bid. First 2025-09-16, latest 2025-09-16.

• Total Feuerschutz GmbH

Stadt Norderstedt - Die Oberbürgermeisterin gave Total Feuerschutz GmbH 1 award: 1 without a competition, 0 after a competition with a single bid. First 2026-07-10, latest 2026-07-10.