Switzerland: public contracts won without a rival

• AMEXIO Switzerland SA
• IBM Schweiz AG
• Bigla AG
• genisys GmbH
• GREENOFFICE Switzerland SA
• HERZUM SOFTWARE SRL
• ICTpark AG
• Kilchenmann AG
• Sandoz Paysages SA

• Marti AG, Bauunternehmung
• C + E Planing AG
• ARGE Trauffer F4 c/o Trauffer Markierungs AG
• c/o Basler & Hofmann AG
• c/o IG group SA
• c/o LP Ingenieure AG
• c/o Walpen AG Hoch- und Tiefbau
• CSD Ingenieure AG
• Dr. Vollenweider AG

• Autcomp AG
• Walter AG Signaltechnik und Verkehrsregelungsanlagen
• Abitare Arredamenti Interni SA
• Casutt Wyrsch Zwicky AG Bauingenieure und Planer
• DEG.MO SAGL
• DITTA GIOTTO SA
• Equans Switzerland AG
• Gruppo IVA, SPALU HOLDING SA
• IM Maggia Engineering SA

• 4B Fassaden AG
• Abdichtungsbau Durrer AG
• bbf weber ag
• Dämmtech Swiss AG
• Egli AG Gips- und Fassadensysteme Zürich, Niederhasli
• Equans Switzerland AG
• Estermann Gipserunternehmen AG
• G. Kull AG
• Kämpfer Zürich AG

• voestalpine Turnout Technology Zeltweg GmbH
• Forêts Travaux Spéciaux Sàrl
• Bodenmann Forst GmbH
• GUS AG
• Maschinenring (Schweiz) AG
• Spahr GmbH

• Arthur Flury AG
• BKW Rail AG
• 1stQuad Solutions AG
• Bolliger & Co. AG
• GESTE Engineering SA
• KIBAG Bauleistungen AG
• Netcloud AG
• Post CH AG
• Rauscher & Stoecklin AG

• Emch+Berger AG Bern
• BSB + Partner Ingenieure und Planer AG
• Carlo Bernasconi AG
• DARU-TRAFFIC AG
• Designwerk Technologies AG
• ETAVIS Bern-Mittelland AG
• Fehlmann Wasseraufbereitung AG
• J. & A. Kuster Steinbrüche AG Bäch
• Marty Korrosionsschutz AG

• Nexans Suisse SA
• ABB Schweiz AG
• Agilita AG
• Bilfinger Industrial Services GmbH
• CheMin GmbH
• GWF AG
• inpeek AG
• Jermann Ingenieure und Geometer AG
• Lumpi-Berndorf Draht- und Seilwerk GmbH

• Arjo Switzerland AG
• Art Computer SA
• Bluefilm Sàrl
• CryoSolutions AG
• Dosilab AG
• Medtronic (Schweiz) AG
• Neuroswiss AG
• Orllati (GE) SA
• Perfect S.A

• Allgemeine Plakatgesellschaft AG
• Atelier Volet Charpentier/Bâtisseur SA
• Carrosserie Hess AG
• DG Rail SA
• Estimafonds Sàrl
• Geismar Gleisbaumaschinen AG
• H.P. Hafner AG
• INTERTOURS ME SARL
• K-Bus GmBH

• ARGE Albula
• EnerTrans Switzerland AG
• AFRY Schweiz AG
• Birchmeier Bau AG
• Birchmeier Baumanagement AG
• Consortium EnerTrans – Gruner
• DIONEA SA
• Sigmaplan AG
• Synergie Tracés Ouest (STO)

• Mercura Industries (Suisse) SA
• Thermo Fisher Scientific (Schweiz) AG
• Carl Zeiss AG

• Bus und Service AG
• Donatsch + Partner AG
• Erni AG Bauunternehmung
• Post CH AG
• Schubarth + Co. AG
• SEGER Lufttechnik AG
• Trumer Isofer AG
• vetsch-bau.ch AG
• Walo Bertschinger AG

• AMICS SA
• Debrunner Acifer SA Romandie
• GAZFIO SAS
• INTEGRA Metering Schweiz AG
• Klinger Gysi AG
• Nexans Suisse SA
• PRODUITS CHIMIQUES PLATRET SUISSE SA
• R. Morand et Fils SA
• SONDALP-HYDROFORAGE

• Solutec automation AG
• ACCURO Sonderlöschanlagen GmbH
• Axpo Grid AG
• Grichting & Valterio Electro SA
• HAVECO AG
• Montelec AG

• ALMAT AG
• Frutiger AG Betriebe Uetendorf
• Gräub Office AG
• JOMOS Brandschutz AG
• JOSEF MEYER Stahl und Metall AG
• KRAPF AG Metall- und Fassadenbau
• Schindler Aufzüge AG
• SiBau Management
• Sidarion AG

• 10:8 Architekten GmbH
• ARGE SZU FBE S10, C/O Walo Bertschinger AG
• C. Vanoli AG, Bauunternehmung
• EFSA SA
• Global Display Solutions
• Marti Technik AG
• Rubi Bahntechnik GmbH
• voestalpine Rail Technology GmbH
• Walo Bertschinger AG

• Spross Transport & Recycling AG
• APS Altpapier Service Schweiz AG
• DHZ AG
• Mauchle Stahlbau AG
• Notterkran AG
• Siemens Energy AG
• Tell-Tex AG

• Hilton Kommunal GmbH, Gehrden/DE
• BGS Bau Guss AG
• IWB Industrielle Werke Basel
• Peter Nussbaumer Transporte AG
• Siemens Mobility AG
• Villiger Entsorgungssysteme AG
• voestalpine Rail Technology GmbH

• ARGE EHS c/o Implenia Schweiz AG
• ARGE Linth c/o Marti AG, Bauunternehmung
• HEBAG AG, Unternehmen für Hebe- und Verschiebetechnik
• Heim AG
• IG GTAkustik c/o Grolimund + Partner AG
• INGE WUZ-WBA c/o WSP Ingenieure AG
• Sauber+Gisin Engineering AG
• Toneatti AG Bilten

• Daniel Schürer Architekten AG
• Door System SA
• Guggisberg Kurz AG
• Jungheinrich AG
• MAI Architektur GmbH
• Peter Soltermann AG

• Bechtle Suisse SA, succursale de Suisse Romande à Morges
• Garage du Rhône SA
• Kidelis SA
• MIB Suisse SA
• Orange Cyberdefense Switzerland SA
• SoKube SA
• Transgourmet Schweiz AG

• Huber Fenster AG
• Alpiger Holzbau AG
• ETAVIS Grossenbacher AG
• Meier + Co. AG
• Schenker Storen AG
• Walo Bertschinger AG Ostschweiz

• NOVO Business Consultants AG
• EBP Schweiz AG
• Garmin Switzerland Distribution GmbH
• NÄGELE-CAPAUL AG, Triesen (LI), Zweigniederlassung Mörschwil
• Rayzon Technologies AG
• Tiziano

• Sécheron SA
• ANDRITZ HYDRO AG
• Arnold AG
• Pfiffner Messwandler AG
• Tenconi SA
• Trench Germany GmbH

• Eberhard Bau AG
• ELBATECH AG
• Rhomberg Sersa Rail AG
• Walo Bertschinger AG Ostschweiz

• AAV CONTRACTORS SA
• AMIANTE EXIT Sàrl
• Edouard Stauffer SA
• Groupe E Connect SA
• Implenia Schweiz AG
• JPF-DUCRET SA - GINDRAUX Fenêtres SA
• WIDER SA

• Siemens Schweiz AG
• A. Eberle Schweiz AG
• Hager AG
• Nexans Suisse SA
• osapiens AssetOps GmbH

• Elis (Suisse) AG
• Hofer & Baumann Gartenbau GmbH
• Maschinenring (Schweiz) AG
• Rothpletz, Lienhard + Cie AG
• Sersa Group AG (Schweiz)
• ZECK GmbH

• ETAVIS Romandie SA
• Groupe E Connect SA
• Isoltesa SA
• Macullo SA
• Swisscom (Schweiz) AG
• Tapernoux SA

• Fehlmann AG
• Baloise Versicherung AG
• Bruker Switzerland AG
• Nanoscribe GmbH & Co. KG
• Wesemann Schweiz AG

• Bard AG
• Bühlmann Elektroingenieure AG
• Esslinger AG
• FEI Europe B.V
• Jos. Berchtold AG
• LINDNER SE, Arnstorf, Zweigniederlassung Opfikon, Schweiz

• 4B AG
• AGI AG für Isolierungen
• HT Health Tec Swiss AG
• Jörimann Stahl AG
• Lötscher Tiefbau AG
• Wicki Holzbau AG

• Germain Comte S.A
• Grisoni-Zaugg SA, succursale de Domdidier
• Prona Romandie SA

• Bruker Switzerland AG
• Clyso GmbH
• Elementar Analysensysteme GmbH
• Oxford Instruments GmbH
• Philips AG
• STACKHPC LTD

• Allgemeine Plakatgesellschaft AG
• Angehrn AG Umformtechnik
• C + S AG
• J.A. Becker & Söhne GmbH & Co. KG
• Sika Schweiz AG
• SNZ Ingenieure und Planer AG

• Bänziger Partner AG
• Flux Mobility AG
• Grolimund + Partner AG
• Iveco (Schweiz) AG
• MWST-Gruppe, Mercedes-Benz Automobil AG

• Canon (Schweiz) AG
• Format Paysage Sàrl
• Kessler & Co AG
• Ricoh Schweiz AG
• Service Equipement Wescher SA

• ARGUSA SA
• Axept Business Software AG
• AZNETWORK
• Bechtle Suisse SA, succursale de Suisse Romande à Morges
• Open Text AG

• Groupe E Connect SA
• GAB manufacture SA
• ISSAjura SA
• Semadeni Glasbeton AG

• analyticon instruments gmbh
• Baumgartner Kühlanlagen AG
• CEIA GmbH
• Schindler Aufzüge AG
• SYNHELION SA

• analyticon instruments gmbh
• Bechtle Suisse SA, succursale de Suisse Romande à Morges
• E-SECURE Sàrl
• Rosenbauer Schweiz AG
• VISIOM

• Senn Autos Holding SA
• Iveco (Schweiz) AG
• Turicum GmbH
• Viktor Meili AG

• Axpo Systems AG
• Eraneos Switzerland AG
• Kilchenmann AG
• K&J Schmittschneider AG
• SwissP Defence AG

• ATELIER 231 GmbH
• Bouygues E&S InTec Schweiz AG
• SikaBau AG
• Stadler Bussnang AG
• Walpen AG Hoch- und Tiefbau

• Chillemi & Cie SA
• GPI - Gypserie Peinture et Isolation SA
• Griesser AG
• Pro Metal Stock SA
• R. Morand et Fils SA

• Linsinger Maschinenbau Gesellschaft m.b.H
• AQUAFRISCH SL
• Galant Oberflächentechnik AG
• Hirschmann Automation and Control GmbH

• Furrer + Frey AG
• K. Suter AG
• Kull Elektro AG
• Scherler AG, Elektro und Telematik
• SOTTAS SA

• Winkenbach SA
• F. Gabus SA
• Groupe Egli AG

• 2f-Leuchten GmbH
• Groupe Egli AG
• KOCH Group AG Wallisellen
• Regatec Partner AG
• WAREMA Schweiz GmbH

• Axpo Grid AG
• Communauté de travail - EnerTrans - Gruner Stucky - Groupe E
• IED Engineering AG
• IG AFRY - SAG
• ITRIS One AG

• ARGE Junzlen Los 2
• ARGE zb Interlaken/Niederried
• Gasser Felstechnik AG
• Rhomberg Sersa Rail AG
• voestalpine Rail Technology GmbH

• Canon (Schweiz) AG
• SmartWave SA
• SWISS PAC AG
• Zünd Systemtechnik AG

• Hans Gassler AG
• KIBAG Bauleistungen AG
• Rhomberg Sersa Rail AG
• STRABAG AG

• Entreprise CHAVAZ SA
• FRIGO-CLINIQUE SA
• G. Cacciamano, Stéphane Bertacchi successeur SA
• Swiss Confection Sàrl

• 4B AG
• Burn & Künzi AG
• Frey + Cie Elektro AG
• HT Health Tec Swiss AG

• Herzum Software Srl Unipersonale
• Migrol AG
• PW Informatik GmbH
• Siemens Schweiz AG

• Belsoft Collaboration AG
• LFOUNDRY SRL
• Schweizerische Mobiliar Versicherungsgesellschaft AG
• Visiativ Switzerland SA

• Bach Heiden AG
• Burn & Künzi Gerüstbau AG
• Fäh Maschinen- und Anlagenbau AG
• Kroo Security AG

• ARGE Holzbau Sportwelt Gossau / Blumer-Lehmann AG
• K + K Fassaden AG
• Klarer Freizeitanlagen AG
• REVITEC ENERGY (Schweiz) AG

• Dräger Schweiz AG
• Gafner Reinigungen AG
• Optec AG
• RWD Schlatter AG

• Equans Switzerland AG
• Pfister Metallbau AG
• Siemens Schweiz AG
• STB Engineering AG

• Fireless AG
• Old East Metall GmbH
• Schwarzer AG
• Specogna Bau AG

• AXA Versicherungen AG
• Baloise Versicherung AG
• Mobilière Suisse Société d'assurances, Agence générale de Genève, Denis Hostettler
• REVOLUTION FOOD SARL

• p.a. GESTE Engineering SA
• p.a. Rampini & Cie SA
• Trauffer Coating AG
• Walo Bertschinger AG Bern,

• E3 HLK AG
• Schindler Aufzüge AG
• SecuSuisse AG
• STUTZ AG Bauunternehmung

• Bafilco AG
• Bodan Schwimmbadbau GmbH & Co. KG
• Klarer Freizeitanlagen AG
• Zumtobel Licht AG

• Contena-Ochsner AG
• Brun Marti Dytan AG

• Bezzola Denoth AG
• Foffa Conrad AG
• STRABAG AG

• Cergneux SA
• DITTA GIOTTO SA
• Ennio Ferrari SA

• Künstler Bahntechnik GmbH
• Primetrack AG
• Proitera GmbH

• Hunziker AG Thalwil
• Novex AG
• Zesar.ch SA

• Axacom AG
• Eprox Consulting AG
• Sidarion AG

• norm holz bau ag
• Wäckerlin + Meier GmbH
• Wenger + Wirz AG

• AMEXIO Switzerland SA
• Bechtle Suisse SA, succursale de Suisse Romande à Morges
• Gdoc Lasercom SA

• adeon ag
• Aregger Chemie AG
• Arthur Weber AG, Zweigniederlassung Winterthur

• AFRY Schweiz AG
• Burkhalter Technics AG
• ingenta ag

• Die Bräm AG
• Forstunternehmung Frieden GmbH

• Charles Sauter AG
• Jegen AG

• Romande Energie Services SA
• Schenker Storen AG

• Equans Switzerland AG
• Uffer Holz AG

• Element AG
• ERNE AG Bauunternehmung (Laufenburg)

• Carrosserie Rusterholz AG
• YACHTWERFT FAUL AG

• Carl Zeiss AG
• Hasler + Co AG

• FREQUENTIS AG
• pit offices gmbh

• Heliswiss International AG
• ROTEX Helicopter AG

• Ayulen Sàrl
• Sunrise GmbH

• Ebiox AG
• Weibel AG

• BC Outils Machines SA
• KONE (Suisse) SA

• Bernauer AG
• Kone (Schweiz) AG

• EHR Fahrzeugtechnik GMBH
• Mercedes-Benz Automobil AG, Zweigniederlassung NF Schlieren

• Bardusch AG
• Bechtle Suisse SA, succursale de Suisse Romande à Morges

• G.M.P. S.A
• PCG Academia Sp z o.o

• Schindler Aufzüge AG
• Surber Metallbau AG

• BNC AG

• Marrer Unterlagsböden AG

• Bernhard Partner AG

• Josef Muff AG

• Anliker Spezialitäten AG

• Elektro Meister AG

• ERNE AG Bauunternehmung

• SAGEMCOM ENERGY & TELECOM SAS

• Kitro SA

• SECURIX AG

• We Reinvent SA

• Bafilco AG

• Kamm Architekten AG

• FRIEDLIPARTNER AG

• tts Knowledge Products GmbH

• Octree Sàrl

• Nexans Suisse SA

• Simog Systembau AG

• Swisscom (Schweiz) AG

• T. Gasser Apparatebau + Laborzubehör

• Waser Holzbau AG

• NOVO Business Consultants AG

• Beckman Coulter International SA

• Solutec automation AG

Swissgrid AG - Asset & Maintenance gave Solutec automation AG 7 awards: 0 without a competition, 4 after a competition with a single bid. First 2024-11-25, latest 2026-08-20.

• Eberhard Bau AG

SBB CFF FFS Infra-Fahrweg gave Eberhard Bau AG 6 awards: 0 without a competition, 4 after a competition with a single bid. First 2025-09-16, latest 2025-09-16.

• Germain Comte S.A

SBB CFF FFS Achats projets de construction Région Ouest gave Germain Comte S.A 3 awards: 0 without a competition, 3 after a competition with a single bid. First 2026-05-04, latest 2026-05-04.

• Nexans Suisse SA

IWB Industrielle Werke Basel gave Nexans Suisse SA 3 awards: 0 without a competition, 3 after a competition with a single bid. First 2023-12-12, latest 2026-02-02.

• Siemens Schweiz AG

Elektrizitätswerk der Stadt Zürich (ewz) gave Siemens Schweiz AG 3 awards: 0 without a competition, 3 after a competition with a single bid. First 2026-05-21, latest 2026-09-04.

• esolva ag

Repower AG gave esolva ag 3 awards: 0 without a competition, 3 after a competition with a single bid. First 2025-04-14, latest 2025-04-14.

• Kambly SA Spécialités de biscuits suisses

armasuisse Ressourcen und Support CC WTO gave Kambly SA Spécialités de biscuits suisses 3 awards: 0 without a competition, 3 after a competition with a single bid. First 2025-07-09, latest 2025-07-09.

• Marti AG, Bauunternehmung

Bundesamt für Strassen ASTRA, Abteilung Strasseninfrastruktur Ost, Filiale Winterthur gave Marti AG, Bauunternehmung 3 awards: 0 without a competition, 3 after a competition with a single bid. First 2024-04-12, latest 2024-08-23.

• ITRIS one AG

Obergericht des Kantons Zürich (Sourcing Partner AG) gave ITRIS one AG 3 awards: 0 without a competition, 3 after a competition with a single bid. First 2024-06-26, latest 2025-10-28.

• Winkenbach SA

Service des bâtiments de l'Etat de Neuchâtel - DOSP gave Winkenbach SA 4 awards: 0 without a competition, 3 after a competition with a single bid. First 2025-10-02, latest 2026-08-19.

• Thermo Fisher Scientific (Schweiz) AG

CHUV - centrale d'achats et d'ingénierie biomédicale (CAIB) gave Thermo Fisher Scientific (Schweiz) AG 3 awards: 0 without a competition, 3 after a competition with a single bid. First 2025-09-09, latest 2025-09-19.

• Spross Transport & Recycling AG

TED - Entsorgung + Recycling Zürich (ERZ) Hagenholzstrasse 110, Zürich gave Spross Transport & Recycling AG 7 awards: 0 without a competition, 3 after a competition with a single bid. First 2024-11-26, latest 2026-09-10.

• Chalut Green Service SA

Centrale municipale d'achat et d'impression de la Ville de Genève gave Chalut Green Service SA 3 awards: 0 without a competition, 3 after a competition with a single bid. First 2025-07-07, latest 2025-11-18.

• Contena-Ochsner AG

TED - Entsorgung + Recycling Zürich (ERZ) gave Contena-Ochsner AG 3 awards: 0 without a competition, 3 after a competition with a single bid. First 2024-12-19, latest 2024-12-19.

• Zbinden Transporte AG

Tiefbauamt des Kantons Bern, Strasseninspektorat Mittelland West gave Zbinden Transporte AG 3 awards: 0 without a competition, 3 after a competition with a single bid. First 2026-04-01, latest 2026-04-01.

• Helvetia Schweizerische Versicherungsgesellschaft AG

Verein Versicherungspool Rheintal (Arbenz RVT AG) gave Helvetia Schweizerische Versicherungsgesellschaft AG 3 awards: 0 without a competition, 3 after a competition with a single bid. First 2025-09-09, latest 2025-09-09.

• Forêts Travaux Spéciaux Sàrl

SBB CFF FFS Infra-Bahntechnik gave Forêts Travaux Spéciaux Sàrl 3 awards: 0 without a competition, 3 after a competition with a single bid. First 2026-02-12, latest 2026-02-12.

• Aerni & Co. AG

Tiefbauamt des Kantons Bern, Strasseninspektorat Seeland gave Aerni & Co. AG 3 awards: 0 without a competition, 3 after a competition with a single bid. First 2026-04-01, latest 2026-04-01.

• IBM Schweiz AG

Office fédéral des constructions et de la logistique OFCL gave IBM Schweiz AG 5 awards: 0 without a competition, 2 after a competition with a single bid. First 2026-01-06, latest 2026-05-22.

• NOVO Business Consultants AG

Office fédéral de l’armement armasuisse gave NOVO Business Consultants AG 3 awards: 0 without a competition, 2 after a competition with a single bid. First 2026-07-01, latest 2026-07-01.

• Siemens Energy AG

Axpo Grid AG gave Siemens Energy AG 3 awards: 0 without a competition, 2 after a competition with a single bid. First 2024-02-05, latest 2026-05-12.

• Allgemeine Plakatgesellschaft AG

Transports publics de la région lausannoise sa gave Allgemeine Plakatgesellschaft AG 2 awards: 0 without a competition, 2 after a competition with a single bid. First 2026-08-05, latest 2026-08-05.

• Demo SCOPE AG

Bundesamt für Statistik gave Demo SCOPE AG 6 awards: 0 without a competition, 2 after a competition with a single bid. First 2025-01-28, latest 2026-09-28.

• Kummler + Matter AG

SBB AG Infrastruktur / Einkauf, Supply Chain und Produktion Einkauf SZU (Sicherungsanlagen, Zugbeeinflussung und Überwachung) gave Kummler + Matter AG 2 awards: 0 without a competition, 2 after a competition with a single bid. First 2024-02-06, latest 2024-09-23.

• Grisoni-Zaugg SA, succursale de Domdidier

SBB CFF FFS Achats projets de construction Région Ouest gave Grisoni-Zaugg SA, succursale de Domdidier 2 awards: 0 without a competition, 2 after a competition with a single bid. First 2026-04-30, latest 2026-04-30.

• Walter AG Signaltechnik und Verkehrsregelungsanlagen

Ufficio federale delle strade USTRA, divisione infrastruttura stradale Est gave Walter AG Signaltechnik und Verkehrsregelungsanlagen 2 awards: 0 without a competition, 2 after a competition with a single bid. First 2025-08-08, latest 2026-05-08.

• Viktor Meili AG

Bau- und Verkehrsdepartement des Kantons Basel-Stadt, Kantonale Fachstelle für öffentliche Beschaffungen gave Viktor Meili AG 3 awards: 0 without a competition, 2 after a competition with a single bid. First 2024-06-04, latest 2024-08-19.

• Hitachi Energy AG

SBB Infrastruktur Einkauf Technologie Energie gave Hitachi Energy AG 2 awards: 0 without a competition, 2 after a competition with a single bid. First 2024-10-08, latest 2024-10-28.

• Actifutura GmbH

Amt für Arbeitslosenversicherung AVA, Arbeitsvermittlung LAM Office de l'assurance-chômage, Service de l'emploi LMMT gave Actifutura GmbH 2 awards: 0 without a competition, 2 after a competition with a single bid. First 2025-06-11, latest 2025-06-12.

• C + E Planing AG

Bundesamt für Strassen ASTRA, Abteilung Strasseninfrastruktur Ost, Filiale Winterthur gave C + E Planing AG 2 awards: 0 without a competition, 2 after a competition with a single bid. First 2023-12-22, latest 2024-06-14.

• Schneider Stahlbau AG

SBB CFF FFS Infrastructure Technique ferroviaire gave Schneider Stahlbau AG 3 awards: 0 without a competition, 2 after a competition with a single bid. First 2026-06-19, latest 2026-06-19.

• Consortium PariSal

Bureau fédéral de l’égalité entre femmes et hommes BFEG gave Consortium PariSal 2 awards: 0 without a competition, 2 after a competition with a single bid. First 2025-12-03, latest 2025-12-03.

• LogObject AG

Police neuchâteloise gave LogObject AG 2 awards: 0 without a competition, 2 after a competition with a single bid. First 2025-06-04, latest 2025-06-04.

• Techfina SA

Groupement Epuration Moyenne Broye GEMB gave Techfina SA 4 awards: 0 without a competition, 2 after a competition with a single bid. First 2023-11-10, latest 2024-01-11.

• ARGE Albula

Swissgrid AG - Engineering & Construction gave ARGE Albula 5 awards: 0 without a competition, 2 after a competition with a single bid. First 2026-09-21, latest 2026-09-21.

• Linsinger Maschinenbau Gesellschaft m.b.H

Schweizerische Bundesbahnen SBB Division Produktion Personenverkehr, PP-F-EK-PTF gave Linsinger Maschinenbau Gesellschaft m.b.H 2 awards: 0 without a competition, 2 after a competition with a single bid. First 2024-07-22, latest 2024-07-22.

• Siemens Schweiz AG

BKW Energie AG gave Siemens Schweiz AG 5 awards: 0 without a competition, 2 after a competition with a single bid. First 2025-04-02, latest 2026-01-27.

• EnerTrans Switzerland AG

Swissgrid AG - Engineering & Construction gave EnerTrans Switzerland AG 8 awards: 0 without a competition, 2 after a competition with a single bid. First 2024-12-05, latest 2026-09-25.

• Archeodunum Investigations Archéologiques SA

DEIEP-DGIP-Direction de l'archéologie et du patrimoine (DAP) gave Archeodunum Investigations Archéologiques SA 2 awards: 0 without a competition, 2 after a competition with a single bid. First 2025-03-25, latest 2025-04-15.

• Bezzola Denoth AG

Tiefbauamt Graubünden gave Bezzola Denoth AG 4 awards: 0 without a competition, 2 after a competition with a single bid. First 2024-06-03, latest 2026-04-27.

• IVU Traffic Technologies Schweiz AG

Stadtbus Winterthur gave IVU Traffic Technologies Schweiz AG 2 awards: 0 without a competition, 2 after a competition with a single bid. First 2025-06-27, latest 2025-06-27.

• PELICHET NLC SA

Centrale municipale d'achat et d'impression de la Ville de Genève gave PELICHET NLC SA 3 awards: 0 without a competition, 2 after a competition with a single bid. First 2026-09-09, latest 2026-09-09.

• Siemens Healthcare AG

Stiftung Kantonsspital Graubünden Departement Infrastruktur & Hospitality gave Siemens Healthcare AG 2 awards: 0 without a competition, 2 after a competition with a single bid. First 2024-06-25, latest 2024-10-01.

• Hälg & Co. AG, succursale de Plan-les-Ouates

Ville de Carouge - Service constructions, entretien et sports gave Hälg & Co. AG, succursale de Plan-les-Ouates 2 awards: 0 without a competition, 2 after a competition with a single bid. First 2024-08-26, latest 2024-08-26.

• Daniel Schürer Architekten AG

armasuisse Immobilien gave Daniel Schürer Architekten AG 2 awards: 0 without a competition, 2 after a competition with a single bid. First 2024-07-19, latest 2024-09-19.

• Hug AG

armasuisse Ressourcen und Support CC WTO gave Hug AG 2 awards: 0 without a competition, 2 after a competition with a single bid. First 2025-07-09, latest 2025-07-09.

• REY Metallbau AG

Gemeindeverwaltung Diepoldsau gave REY Metallbau AG 3 awards: 0 without a competition, 2 after a competition with a single bid. First 2025-02-19, latest 2025-08-21.

• STRABAG AG

Pini Gruppe AG gave STRABAG AG 2 awards: 0 without a competition, 2 after a competition with a single bid. First 2025-02-21, latest 2025-02-21.

• Franz Pfister AG

Tiefbauamt, Abt. Gebietseinheit VII gave Franz Pfister AG 2 awards: 0 without a competition, 2 after a competition with a single bid. First 2025-04-01, latest 2025-04-01.

• GE Grid (Switzerland) GmbH

Romande Energie SA gave GE Grid (Switzerland) GmbH 2 awards: 0 without a competition, 2 after a competition with a single bid. First 2026-01-13, latest 2026-01-13.

• Sécheron SA

SBB CFF FFS Infra-Energie gave Sécheron SA 3 awards: 0 without a competition, 2 after a competition with a single bid. First 2025-08-28, latest 2026-06-03.

• Archeodunum Investigations Archéologiques SA

MONOD – PIGUET + ASSOCIES Ingénieurs Conseils SA gave Archeodunum Investigations Archéologiques SA 2 awards: 0 without a competition, 2 after a competition with a single bid. First 2024-04-08, latest 2024-06-17.

• Hilton Kommunal GmbH, Gehrden/DE

Basler Verkehrs-Betriebe (BVB) gave Hilton Kommunal GmbH, Gehrden/DE 2 awards: 0 without a competition, 2 after a competition with a single bid. First 2025-12-19, latest 2025-12-22.

• ACCURO Sonderlöschanlagen GmbH

Swissgrid AG - Asset & Maintenance gave ACCURO Sonderlöschanlagen GmbH 2 awards: 0 without a competition, 2 after a competition with a single bid. First 2025-07-28, latest 2026-05-08.

• Huber Fenster AG

Hochbauamt Graubünden gave Huber Fenster AG 2 awards: 0 without a competition, 2 after a competition with a single bid. First 2024-03-19, latest 2024-03-19.

• Hitachi Energy AG

HYDRO Exploitation SA gave Hitachi Energy AG 2 awards: 0 without a competition, 2 after a competition with a single bid. First 2025-07-08, latest 2025-12-15.

• Eurofins Scientific AG

Office fédéral de la sécurité alimentaire et des affaires vétérinaires OSAV gave Eurofins Scientific AG 2 awards: 0 without a competition, 2 after a competition with a single bid. First 2025-10-03, latest 2025-11-24.

• Groupe E Connect SA

Etat Vaud - DGIP p/a Pool de mandataires Banquet gave Groupe E Connect SA 2 awards: 0 without a competition, 2 after a competition with a single bid. First 2025-07-08, latest 2025-07-28.

• BKW Rail AG

BLS AG - Finance & SCM - Strategische Beschaffung gave BKW Rail AG 5 awards: 0 without a competition, 2 after a competition with a single bid. First 2026-08-26, latest 2026-08-26.

• Meier & Ritter AG

HBD - Amt für Hochbauten (AHB) gave Meier & Ritter AG 2 awards: 0 without a competition, 2 after a competition with a single bid. First 2024-09-18, latest 2024-10-09.

• Landolt Transport AG

Gemeinde Freienbach Umweltschutzstelle gave Landolt Transport AG 2 awards: 0 without a competition, 2 after a competition with a single bid. First 2026-02-13, latest 2026-02-13.

• HP Nettoyage SA

SIERA - Service Intercantonal d'Entretien du Réseau Autoroutier gave HP Nettoyage SA 2 awards: 0 without a competition, 2 after a competition with a single bid. First 2026-01-16, latest 2026-01-16.

• Euromaster (Suisse) SA

Centrale municipale d'achat et d'impression de la Ville de Genève gave Euromaster (Suisse) SA 2 awards: 0 without a competition, 2 after a competition with a single bid. First 2025-06-12, latest 2025-06-12.

• AMEXIO Switzerland SA

Office fédéral des constructions et de la logistique OFCL gave AMEXIO Switzerland SA 2 awards: 0 without a competition, 2 after a competition with a single bid. First 2024-10-03, latest 2024-10-03.

• Picatech Huber AG

Bau- und Verkehrsdepartement des Kantons Basel-Stadt, Kantonale Fachstelle für öffentliche Beschaffungen (i.A. ProRheno) gave Picatech Huber AG 2 awards: 0 without a competition, 2 after a competition with a single bid. First 2024-08-22, latest 2024-09-23.

• Autcomp AG

Ufficio federale delle strade USTRA, divisione infrastruttura stradale Est gave Autcomp AG 3 awards: 0 without a competition, 2 after a competition with a single bid. First 2025-09-24, latest 2026-08-13.

• Hi-Tech Electronic Components B.V

EPFL-Scientific Equipment gave Hi-Tech Electronic Components B.V 2 awards: 0 without a competition, 2 after a competition with a single bid. First 2025-10-23, latest 2025-10-23.

• Fehlmann AG

ETH Zürich - Abt. Procurement & Export Services gave Fehlmann AG 2 awards: 0 without a competition, 2 after a competition with a single bid. First 2025-07-22, latest 2025-07-22.

• Arthur Flury AG

BLS AG - Finance & SCM - Strategische Beschaffung gave Arthur Flury AG 2 awards: 0 without a competition, 2 after a competition with a single bid. First 2026-07-08, latest 2026-07-08.

• Weitwinkel GmbH

Verein Entwicklungsraum Thun (ERT) gave Weitwinkel GmbH 2 awards: 0 without a competition, 2 after a competition with a single bid. First 2026-04-14, latest 2026-04-14.

• Groupe E Connect SA

Etat de Fribourg, Service des bâtiments gave Groupe E Connect SA 2 awards: 0 without a competition, 2 after a competition with a single bid. First 2025-10-06, latest 2025-10-06.

• nextEDGE Business Consulting GmbH

Flughafen Zürich AG - Zentraler Einkauf gave nextEDGE Business Consulting GmbH 2 awards: 0 without a competition, 2 after a competition with a single bid. First 2025-09-23, latest 2025-09-23.

• LARAG SA Echandens

Centrale municipale d'achat et d'impression de la Ville de Genève gave LARAG SA Echandens 2 awards: 0 without a competition, 2 after a competition with a single bid. First 2026-09-04, latest 2026-09-04.

• Siegert Wafer GmbH

EPFL-Scientific Equipment gave Siegert Wafer GmbH 2 awards: 0 without a competition, 2 after a competition with a single bid. First 2026-07-31, latest 2026-07-31.

• Zaugg Belp AG

Tiefbauamt des Kantons Bern, Strasseninspektorat Mittelland Ost gave Zaugg Belp AG 2 awards: 0 without a competition, 2 after a competition with a single bid. First 2026-04-01, latest 2026-04-01.

• Garage Olympic SA

Police Cantonale Valaisanne / Kantonspolizei Wallis gave Garage Olympic SA 4 awards: 0 without a competition, 2 after a competition with a single bid. First 2025-07-11, latest 2026-06-26.

• GWF AG

Ville de Lausanne – FIM - Service achat et logistique Ville (SALV) gave GWF AG 3 awards: 0 without a competition, 2 after a competition with a single bid. First 2025-11-25, latest 2026-03-30.

• Chr. Guyan AG

Industriellen Betriebe Landquart (IBL) gave Chr. Guyan AG 2 awards: 0 without a competition, 2 after a competition with a single bid. First 2025-09-26, latest 2025-09-26.

• Vuille Transport SA

Office des ponts et chaussées du canton de Berne, Inspection des routes du Jura bernois gave Vuille Transport SA 2 awards: 0 without a competition, 2 after a competition with a single bid. First 2026-05-04, latest 2026-05-04.

• Die Bräm AG

TED - Grün Stadt Zürich (GSZ) gave Die Bräm AG 2 awards: 0 without a competition, 2 after a competition with a single bid. First 2024-12-23, latest 2024-12-23.

• Senn Autos Holding SA

Hymexia Sàrl gave Senn Autos Holding SA 3 awards: 0 without a competition, 2 after a competition with a single bid. First 2025-09-04, latest 2025-11-27.

• Paul Neukomm S.A

Office des ponts et chaussées du canton de Berne, Inspection des routes du Jura bernois gave Paul Neukomm S.A 2 awards: 0 without a competition, 2 after a competition with a single bid. First 2026-04-01, latest 2026-04-01.

• Addor AG, Tiefbau und Transporte

Tiefbauamt des Kantons Bern, Strasseninspektorat Oberland West (Werkhof Zweisimmen) gave Addor AG, Tiefbau und Transporte 2 awards: 0 without a competition, 2 after a competition with a single bid. First 2026-04-01, latest 2026-04-01.

• Ernst Gerber AG

Tiefbauamt des Kantons Bern, Strasseninspektorat Oberaargau gave Ernst Gerber AG 2 awards: 0 without a competition, 2 after a competition with a single bid. First 2026-04-01, latest 2026-04-01.

• Solida Versicherungen AG

Verlingue AG gave Solida Versicherungen AG 2 awards: 0 without a competition, 2 after a competition with a single bid. First 2025-01-02, latest 2025-01-02.

• Round Office SA

Université de Genève - Secteur Mobilier et Déménagement gave Round Office SA 4 awards: 0 without a competition, 2 after a competition with a single bid. First 2025-12-08, latest 2026-02-26.

• Pascal Deslarzes SA

Service des Travaux Publics et Environnement gave Pascal Deslarzes SA 2 awards: 0 without a competition, 2 after a competition with a single bid. First 2024-07-10, latest 2024-07-10.

• Schmid Kran AG

Tiefbauamt, Abt. Stab gave Schmid Kran AG 2 awards: 0 without a competition, 2 after a competition with a single bid. First 2025-02-28, latest 2025-02-28.

• Sieber & Liechti GmbH

Baudirektion Kanton Zürich, Amt für Landschaft und Natur, Fachstelle Naturschutz gave Sieber & Liechti GmbH 2 awards: 0 without a competition, 2 after a competition with a single bid. First 2026-01-26, latest 2026-01-26.

• Emch+Berger AG Bern

Fachstelle Beschaffungswesen Stadt Bern gave Emch+Berger AG Bern 3 awards: 0 without a competition, 2 after a competition with a single bid. First 2023-11-28, latest 2024-07-23.

• topos Marti & Müller AG

Baudirektion Kanton Zürich, Amt für Landschaft und Natur, Fachstelle Naturschutz gave topos Marti & Müller AG 2 awards: 0 without a competition, 2 after a competition with a single bid. First 2026-01-26, latest 2026-01-26.

• H. Schudel Naturschutz und Artenförderung GmbH

Amt für Landschaft und Natur Kt. Zürich, Fachstelle Naturschutz gave H. Schudel Naturschutz und Artenförderung GmbH 2 awards: 0 without a competition, 2 after a competition with a single bid. First 2024-06-13, latest 2024-08-02.

• Kilchenmann AG

Office fédéral des constructions et de la logistique OFCL et Office fédéral de l’armement armasuisse gave Kilchenmann AG 1 award: 0 without a competition, 1 after a competition with a single bid. First 2026-09-01, latest 2026-09-01.

• Stadler Bussnang AG

RoMa Rollmaterial gave Stadler Bussnang AG 1 award: 0 without a competition, 1 after a competition with a single bid. First 2024-07-02, latest 2024-07-02.

• Carrosserie Hess AG

Transports publics de la région lausannoise sa gave Carrosserie Hess AG 1 award: 0 without a competition, 1 after a competition with a single bid. First 2024-05-22, latest 2024-05-22.

• Carrosserie Hess AG

Verkehrsbetriebe Biel / Transports publics biennois gave Carrosserie Hess AG 1 award: 0 without a competition, 1 after a competition with a single bid. First 2024-07-23, latest 2024-07-23.

• ARGE Linth c/o Marti AG, Bauunternehmung

Office fédéral des routes OFROU - Filiale de Winterthour gave ARGE Linth c/o Marti AG, Bauunternehmung 1 award: 0 without a competition, 1 after a competition with a single bid. First 2025-08-12, latest 2025-08-12.

• abfallboerse schweiz.ch AG

armasuisse Ressourcen und Support CC WTO gave abfallboerse schweiz.ch AG 1 award: 0 without a competition, 1 after a competition with a single bid. First 2025-09-24, latest 2025-09-24.

• FREQUENTIS AG

SBB AG Einkauf Infrastruktur gave FREQUENTIS AG 1 award: 0 without a competition, 1 after a competition with a single bid. First 2024-07-11, latest 2024-07-11.

• Neustark AG

Entsorgung + Recycling Zürich Klärwerk Werdhölzli gave Neustark AG 1 award: 0 without a competition, 1 after a competition with a single bid. First 2024-02-05, latest 2024-02-05.

• ELBATECH AG

SBB AG Einkauf / Infrastruktur Telecom gave ELBATECH AG 1 award: 0 without a competition, 1 after a competition with a single bid. First 2024-06-04, latest 2024-06-04.

• Swisscom (Schweiz) AG

Stadt Zürich, Organisation und Informatik (OIZ) gave Swisscom (Schweiz) AG 7 awards: 0 without a competition, 1 after a competition with a single bid. First 2024-06-25, latest 2026-07-06.

• Carrosserie Hess AG

BERNMOBIL Städtische Verkehrsbetriebe Bern gave Carrosserie Hess AG 1 award: 0 without a competition, 1 after a competition with a single bid. First 2024-03-04, latest 2024-03-04.

• Stadler Bussnang AG

Matterhorn Gotthard Infrastruktur AG gave Stadler Bussnang AG 1 award: 0 without a competition, 1 after a competition with a single bid. First 2024-11-25, latest 2024-11-25.

• Marti AG Basel

Universitätsspital Basel, Beschaffung gave Marti AG Basel 1 award: 0 without a competition, 1 after a competition with a single bid. First 2023-11-28, latest 2023-11-28.

• ORS SERVICE AG

Département fédéral de justice et police DFJP, Secrétariat d’État aux migrations SEM gave ORS SERVICE AG 4 awards: 0 without a competition, 1 after a competition with a single bid. First 2026-09-11, latest 2026-09-11.

• Walo Bertschinger AG Bern,

Office fédéral des routes - Infrastructure routière Ouest Filiale Estavayer-le-Lac gave Walo Bertschinger AG Bern, 1 award: 0 without a competition, 1 after a competition with a single bid. First 2024-06-25, latest 2024-06-25.

• Implenia Schweiz AG

Flughafen Zürich AG - Tiefbau gave Implenia Schweiz AG 1 award: 0 without a competition, 1 after a competition with a single bid. First 2025-12-15, latest 2025-12-15.

• INGE WUZ-WBA c/o WSP Ingenieure AG

Office fédéral des routes (OFROU) - Filiale de Winterthour gave INGE WUZ-WBA c/o WSP Ingenieure AG 1 award: 0 without a competition, 1 after a competition with a single bid. First 2025-01-29, latest 2025-01-29.

• Siemens Healthineers Intl. AG

Universitätsspital Zürich gave Siemens Healthineers Intl. AG 1 award: 0 without a competition, 1 after a competition with a single bid. First 2024-06-19, latest 2024-06-19.

• NOVO Business Consultants AG

Zentrale Beschaffungsstelle Kanton Basel-Landschaft gave NOVO Business Consultants AG 2 awards: 0 without a competition, 1 after a competition with a single bid. First 2025-01-30, latest 2025-02-20.

• Hitachi Energy AG

Kraftwerke Oberhasli AG gave Hitachi Energy AG 1 award: 0 without a competition, 1 after a competition with a single bid. First 2026-02-10, latest 2026-02-10.

• Frey + Cie Elektro AG

Confirm AG gave Frey + Cie Elektro AG 1 award: 0 without a competition, 1 after a competition with a single bid. First 2024-05-03, latest 2024-05-03.

• Proviande Genossenschaft

Office fédéral de l’agriculture OFAG gave Proviande Genossenschaft 1 award: 0 without a competition, 1 after a competition with a single bid. First 2025-08-11, latest 2025-08-11.

• Bechtle Suisse SA, succursale de Suisse Romande à Morges

Educa gave Bechtle Suisse SA, succursale de Suisse Romande à Morges 1 award: 0 without a competition, 1 after a competition with a single bid. First 2025-12-04, latest 2025-12-04.

• InSitu archéologie SA

Dienststelle für Nationalstrassenbau (DNSB) gave InSitu archéologie SA 1 award: 0 without a competition, 1 after a competition with a single bid. First 2024-03-05, latest 2024-03-05.

• SCHÖNAUER AG

Stiftung Kronbühl gave SCHÖNAUER AG 1 award: 0 without a competition, 1 after a competition with a single bid. First 2025-11-27, latest 2025-11-27.

• Nexans Suisse SA

Services Industriels de Genève - Droit et Achats gave Nexans Suisse SA 3 awards: 0 without a competition, 1 after a competition with a single bid. First 2024-07-12, latest 2024-08-19.

• ARGE SZU FBE S10, C/O Walo Bertschinger AG

Sihltal Zürich Uetliberg Bahn SZU AG gave ARGE SZU FBE S10, C/O Walo Bertschinger AG 1 award: 0 without a competition, 1 after a competition with a single bid. First 2024-04-11, latest 2024-04-11.

• Walo Bertschinger AG

Sihltal Zürich Uetliberg Bahn SZU AG gave Walo Bertschinger AG 2 awards: 0 without a competition, 1 after a competition with a single bid. First 2024-04-02, latest 2026-06-29.

• TCS Training & Loisirs SA

armasuisse Ressourcen und Support CC WTO gave TCS Training & Loisirs SA 1 award: 0 without a competition, 1 after a competition with a single bid. First 2026-01-29, latest 2026-01-29.

• InSitu archéologie SA

Office cantonal d'archéologie gave InSitu archéologie SA 1 award: 0 without a competition, 1 after a competition with a single bid. First 2025-09-18, latest 2025-09-18.

• Dénériaz SA Sion

Transports Publics du Chablais SA, Département Infrastructure gave Dénériaz SA Sion 1 award: 0 without a competition, 1 after a competition with a single bid. First 2024-11-19, latest 2024-11-19.

• Marti AG Solothurn

Ufficio federale delle strade USTRA, divisione infrastruttura stradale Est gave Marti AG Solothurn 1 award: 0 without a competition, 1 after a competition with a single bid. First 2025-12-17, latest 2025-12-17.

• Hitachi Energy Switzerland AG

SBB AG Einkauf Infrastruktur Elektroanlagen und Energie gave Hitachi Energy Switzerland AG 1 award: 0 without a competition, 1 after a competition with a single bid. First 2024-05-06, latest 2024-05-06.

• ADV Constructions S.A

Ferrari Architectes Lausanne gave ADV Constructions S.A 1 award: 0 without a competition, 1 after a competition with a single bid. First 2023-12-21, latest 2023-12-21.

• PharmApp Solutions GmbH

Swissmedic, Beschaffungsmanagement gave PharmApp Solutions GmbH 1 award: 0 without a competition, 1 after a competition with a single bid. First 2024-09-03, latest 2024-09-03.

• Jungheinrich AG

armasuisse Immobilien gave Jungheinrich AG 1 award: 0 without a competition, 1 after a competition with a single bid. First 2024-08-29, latest 2024-08-29.

• IG AFRY - SAG

Swissgrid AG gave IG AFRY - SAG 1 award: 0 without a competition, 1 after a competition with a single bid. First 2024-07-16, latest 2024-07-16.

• Ennio Ferrari SA

armasuisse Immobilier gave Ennio Ferrari SA 3 awards: 0 without a competition, 1 after a competition with a single bid. First 2025-10-15, latest 2026-08-31.

• Eurobus welti-furrer AG

Schulamt Stadt Winterthur gave Eurobus welti-furrer AG 1 award: 0 without a competition, 1 after a competition with a single bid. First 2026-03-19, latest 2026-03-19.

• ARGE Junzlen Los 2

zB Zentralbahn AG, Bereich Infrastruktur gave ARGE Junzlen Los 2 1 award: 0 without a competition, 1 after a competition with a single bid. First 2025-02-03, latest 2025-02-03.

• CSS Kranken-Versicherung AG

Canton de Fribourg, Direction de la santé et des affaires sociales gave CSS Kranken-Versicherung AG 1 award: 0 without a competition, 1 after a competition with a single bid. First 2025-12-09, latest 2025-12-09.

• c/o Basler & Hofmann AG

Bundesamt für Strassen ASTRA Abteilung Strasseninfrastruktur West, Filiale Thun gave c/o Basler & Hofmann AG 1 award: 0 without a competition, 1 after a competition with a single bid. First 2024-09-16, latest 2024-09-16.

• Walo Bertschinger AG

ETH Zürich - Real Estate Management gave Walo Bertschinger AG 1 award: 0 without a competition, 1 after a competition with a single bid. First 2026-05-22, latest 2026-05-22.

• c/o JPF Construction SA - Grisoni Zaugg SA - Marti Construction SA - De Luca SA

I-AEP-PJM-RWT-T1 gave c/o JPF Construction SA - Grisoni Zaugg SA - Marti Construction SA - De Luca SA 1 award: 0 without a competition, 1 after a competition with a single bid. First 2024-12-23, latest 2024-12-23.

• c/o Marti AG Solothurn

Bundesamt für Strassen ASTRA Filiale Zofingen gave c/o Marti AG Solothurn 1 award: 0 without a competition, 1 after a competition with a single bid. First 2024-03-11, latest 2024-03-11.

• STI Service AG

BLS AG - Finance & SCM - Strategische Beschaffung gave STI Service AG 1 award: 0 without a competition, 1 after a competition with a single bid. First 2026-04-08, latest 2026-04-08.

• ELIQUO KGSTULZ GmbH

RWSG Regionale Wasserversorgung St. Gallen AG gave ELIQUO KGSTULZ GmbH 1 award: 0 without a competition, 1 after a competition with a single bid. First 2026-09-02, latest 2026-09-02.

• Hitachi Energy AG

CFF SA, Achats Infrastructure, Installations électriques et Énergie gave Hitachi Energy AG 1 award: 0 without a competition, 1 after a competition with a single bid. First 2026-08-19, latest 2026-08-19.

• Walo Bertschinger AG

Flughafen Zürich AG - Tiefbau gave Walo Bertschinger AG 1 award: 0 without a competition, 1 after a competition with a single bid. First 2026-02-12, latest 2026-02-12.

• Hirschmann Automation and Control GmbH

Schweizerische Bundesbahnen SBB Division Produktion Personenverkehr, PP-F-EK-SOU gave Hirschmann Automation and Control GmbH 1 award: 0 without a competition, 1 after a competition with a single bid. First 2024-05-13, latest 2024-05-13.

• ATSP Schweiz GmbH

UNIVERSITÄRE PSYCHIATRISCHE DIENSTE BERN (UPD) AG gave ATSP Schweiz GmbH 1 award: 0 without a competition, 1 after a competition with a single bid. First 2025-11-11, latest 2025-11-11.

• Dell SA

Staat Wallis, Departement für Finanzen und Energie, Kantonale Dienststelle für Informatik, Sektion Einkauf gave Dell SA 1 award: 0 without a competition, 1 after a competition with a single bid. First 2023-11-06, latest 2023-11-06.

• Nexans Suisse SA

Services industriels de Genève (SIG) - Direction Achats gave Nexans Suisse SA 2 awards: 0 without a competition, 1 after a competition with a single bid. First 2025-04-04, latest 2025-05-06.

• Swissphone Wireless AG

Gebäudeversicherung Kanton Zürich gave Swissphone Wireless AG 1 award: 0 without a competition, 1 after a competition with a single bid. First 2025-12-16, latest 2025-12-16.

• Frutiger AG

Stiftung Heilsarmee Schweiz gave Frutiger AG 1 award: 0 without a competition, 1 after a competition with a single bid. First 2025-05-08, latest 2025-05-08.

• HERZUM SOFTWARE SRL

Office fédéral des constructions et de la logistique OFCL gave HERZUM SOFTWARE SRL 1 award: 0 without a competition, 1 after a competition with a single bid. First 2026-01-28, latest 2026-01-28.

• SoftwareONE AG

Informatik Schaffhausen gave SoftwareONE AG 1 award: 0 without a competition, 1 after a competition with a single bid. First 2024-05-10, latest 2024-05-10.

• Furrer + Frey AG

Transports Montreux-Vevey-Riviera SA gave Furrer + Frey AG 1 award: 0 without a competition, 1 after a competition with a single bid. First 2026-06-02, latest 2026-06-02.

• Grisoni-Zaugg S.A

I-AEP-PJM-RWT-T4 gave Grisoni-Zaugg S.A 1 award: 0 without a competition, 1 after a competition with a single bid. First 2024-06-18, latest 2024-06-18.

• C + S AG

Verkehrsbetriebe Zürich (VBZ) gave C + S AG 1 award: 0 without a competition, 1 after a competition with a single bid. First 2026-03-16, latest 2026-03-16.

• ERNE AG Bauunternehmung

Elektrizitätswerk der Stadt Zürich (ewz) Finanzen und Controlling Projekteinkauf, FEP gave ERNE AG Bauunternehmung 1 award: 0 without a competition, 1 after a competition with a single bid. First 2024-02-06, latest 2024-02-06.

• Stadler Signalling AG

Transports Montreux-Vevey-Riviera SA - Infrastructure Projets gave Stadler Signalling AG 1 award: 0 without a competition, 1 after a competition with a single bid. First 2025-09-08, latest 2025-09-08.

• Weibel Scientific A/S

Federal Office for Defence Procurement, armasuisse gave Weibel Scientific A/S 1 award: 0 without a competition, 1 after a competition with a single bid. First 2026-09-01, latest 2026-09-01.

• ARGE zb Interlaken/Niederried

zB Zentralbahn AG, Bereich Infrastruktur gave ARGE zb Interlaken/Niederried 1 award: 0 without a competition, 1 after a competition with a single bid. First 2025-02-07, latest 2025-02-07.

• Arthur Flury AG

SBB AG Infrastruktur / Einkauf, Supply Chain und Produktion Strategischer Einkauf Fahrweg gave Arthur Flury AG 1 award: 0 without a competition, 1 after a competition with a single bid. First 2024-04-16, latest 2024-04-16.

• ARGE Trauffer F4 c/o Trauffer Markierungs AG

Bundesamt für Strassen ASTRA, Abteilung Strasseninfrastruktur Ost, Filiale Winterthur gave ARGE Trauffer F4 c/o Trauffer Markierungs AG 1 award: 0 without a competition, 1 after a competition with a single bid. First 2024-02-01, latest 2024-02-01.

• JPF-DUCRET SA

Hochbauamt, Baubereich C gave JPF-DUCRET SA 1 award: 0 without a competition, 1 after a competition with a single bid. First 2024-07-16, latest 2024-07-16.

• Carlo Bernasconi AG

Fachstelle Beschaffungswesen Stadt Bern gave Carlo Bernasconi AG 1 award: 0 without a competition, 1 after a competition with a single bid. First 2025-10-28, latest 2025-10-28.

• swissconnect ag

SBB Cargo AG Asset Management Strategischer Einkauf gave swissconnect ag 1 award: 0 without a competition, 1 after a competition with a single bid. First 2024-12-17, latest 2024-12-17.

• Post CH AG

BLS AG - Finance & SCM - Strategische Beschaffung gave Post CH AG 1 award: 0 without a competition, 1 after a competition with a single bid. First 2026-04-08, latest 2026-04-08.

• Axpo Grid AG

Swissgrid AG gave Axpo Grid AG 6 awards: 0 without a competition, 1 after a competition with a single bid. First 2024-03-29, latest 2026-08-14.

• Scherler AG, Elektro und Telematik

Schweizerische Bundesbahnen SBB Infrastruktur, Ausbau- und Erneuerungsprojekte, Engineering, Bahnzugang und technische Anlagen gave Scherler AG, Elektro und Telematik 2 awards: 0 without a competition, 1 after a competition with a single bid. First 2023-12-08, latest 2024-12-17.

• ATAG Wirtschaftsorganisationen AG

Office fédéral de l’environnement OFEV, Division Déchets et matières premières gave ATAG Wirtschaftsorganisationen AG 2 awards: 0 without a competition, 1 after a competition with a single bid. First 2025-07-21, latest 2025-07-21.

• MAN Truck & Bus Schweiz AG

Aare Seeland mobil AG gave MAN Truck & Bus Schweiz AG 2 awards: 0 without a competition, 1 after a competition with a single bid. First 2023-11-30, latest 2025-07-03.

• SECURIX AG

FINMA Gestion des achats et des contrats BVM gave SECURIX AG 1 award: 0 without a competition, 1 after a competition with a single bid. First 2025-08-18, latest 2025-08-18.

• VISIOM

Genève Aéroport gave VISIOM 1 award: 0 without a competition, 1 after a competition with a single bid. First 2026-09-24, latest 2026-09-24.

• Amstein + Walthert Bern AG

armasuisse Einkauf und Kooperationen CC WTO gave Amstein + Walthert Bern AG 1 award: 0 without a competition, 1 after a competition with a single bid. First 2024-01-11, latest 2024-01-11.

• Kaiser + Kraft AG

armasuisse Ressourcen und Support CC WTO gave Kaiser + Kraft AG 1 award: 0 without a competition, 1 after a competition with a single bid. First 2025-04-15, latest 2025-04-15.

• L. Ellgass SA

Office fédéral des routes OFROU, Division Infrastructure routière Ouest, filiale Estavayer-le-Lac gave L. Ellgass SA 1 award: 0 without a competition, 1 after a competition with a single bid. First 2025-08-20, latest 2025-08-20.

• Daimler Truck Schweiz AG

armasuisse Ressourcen und Support CC WTO gave Daimler Truck Schweiz AG 1 award: 0 without a competition, 1 after a competition with a single bid. First 2025-09-17, latest 2025-09-17.

• c/o Walpen AG Hoch- und Tiefbau

Bundesamt für Strassen ASTRA Abteilung Strasseninfrastruktur West, Filiale Thun gave c/o Walpen AG Hoch- und Tiefbau 1 award: 0 without a competition, 1 after a competition with a single bid. First 2024-09-05, latest 2024-09-05.

• Ruedi Zürcher AG

A-Region (Abfallregion St. Gallen-Rorschach-Appenzell) gave Ruedi Zürcher AG 1 award: 0 without a competition, 1 after a competition with a single bid. First 2026-07-01, latest 2026-07-01.

• Jak. Scheifele AG

Chemins de fer fédéraux suisses CFF SA, Achats Infrastructure, Projets de construction, Région Est gave Jak. Scheifele AG 1 award: 0 without a competition, 1 after a competition with a single bid. First 2025-06-12, latest 2025-06-12.

• Axpo Grid AG

Swissgrid AG - Asset & Maintenance gave Axpo Grid AG 7 awards: 0 without a competition, 1 after a competition with a single bid. First 2025-06-10, latest 2026-09-22.

• Vitogaz Switzerland AG

Konzerneinkauf Verbrauchsgüter gave Vitogaz Switzerland AG 1 award: 0 without a competition, 1 after a competition with a single bid. First 2024-02-02, latest 2024-02-02.

• Rhomberg Sersa Rail AG

zB Zentralbahn AG, Bereich Infrastruktur gave Rhomberg Sersa Rail AG 1 award: 0 without a competition, 1 after a competition with a single bid. First 2026-05-13, latest 2026-05-13.

• THOMA Entsorgung + Recycling AG

A-Region (Abfallregion St. Gallen-Rorschach-Appenzell) gave THOMA Entsorgung + Recycling AG 1 award: 0 without a competition, 1 after a competition with a single bid. First 2026-07-01, latest 2026-07-01.

• Alpiger Holzbau AG

Hochbauamt Graubünden gave Alpiger Holzbau AG 1 award: 0 without a competition, 1 after a competition with a single bid. First 2025-04-15, latest 2025-04-15.

• Garaventa AG

Transports Publics du Chablais - Infrastructure gave Garaventa AG 1 award: 0 without a competition, 1 after a competition with a single bid. First 2025-08-20, latest 2025-08-20.

• Primetrack AG

Basler Verkehrs-Betriebe, BVB gave Primetrack AG 1 award: 0 without a competition, 1 after a competition with a single bid. First 2024-07-02, latest 2024-07-02.

• GEY SA

Ivéo Conseils Sàrl gave GEY SA 1 award: 0 without a competition, 1 after a competition with a single bid. First 2024-11-08, latest 2024-11-08.

• Bilfinger Industrial Services GmbH

IWB Industrielle Werke Basel gave Bilfinger Industrial Services GmbH 1 award: 0 without a competition, 1 after a competition with a single bid. First 2025-04-09, latest 2025-04-09.

• Grisoni-Zaugg SA, succursale de Domdidier

Küng et Associés SA, ingénieurs civils EPFL-SIA gave Grisoni-Zaugg SA, succursale de Domdidier 1 award: 0 without a competition, 1 after a competition with a single bid. First 2026-02-16, latest 2026-02-16.

• Siemens Mobility AG

Basler Verkehrs-Betriebe (BVB) gave Siemens Mobility AG 1 award: 0 without a competition, 1 after a competition with a single bid. First 2025-10-20, latest 2025-10-20.

• W+R PRO GmbH

armasuisse Ressourcen und Support CC WTO gave W+R PRO GmbH 2 awards: 0 without a competition, 1 after a competition with a single bid. First 2025-10-30, latest 2025-10-30.

• Brugg Kabel AG

Elektrizitätswerk der Stadt Zürich (ewz) gave Brugg Kabel AG 1 award: 0 without a competition, 1 after a competition with a single bid. First 2026-03-10, latest 2026-03-10.

• Sagérime SA

Office fédéral des routes OFROU, Division Infrastructure routière Ouest, filiale Estavayer-le-Lac gave Sagérime SA 1 award: 0 without a competition, 1 after a competition with a single bid. First 2025-01-28, latest 2025-01-28.

• ITRIS One AG

Swissgrid AG gave ITRIS One AG 1 award: 0 without a competition, 1 after a competition with a single bid. First 2025-05-15, latest 2025-05-15.

• ETAVIS Grossenbacher AG

Hochbauamt Graubünden gave ETAVIS Grossenbacher AG 2 awards: 0 without a competition, 1 after a competition with a single bid. First 2025-03-06, latest 2025-11-28.

• RUBI Legal & Consulting GmbH

SECO, Ressort Infrastrukturfinanzierung WEIN gave RUBI Legal & Consulting GmbH 1 award: 0 without a competition, 1 after a competition with a single bid. First 2026-03-05, latest 2026-03-05.

• Netcloud AG

Stadt St.Gallen, Informatikdienste gave Netcloud AG 1 award: 0 without a competition, 1 after a competition with a single bid. First 2026-03-30, latest 2026-03-30.

• Walo Bertschinger AG

Stadt Zürich, Tiefbauamt Werterhaltung gave Walo Bertschinger AG 1 award: 0 without a competition, 1 after a competition with a single bid. First 2024-01-11, latest 2024-01-11.

• Walpen AG Hoch- und Tiefbau

Matterhorn Gotthard Infrastruktur AG gave Walpen AG Hoch- und Tiefbau 2 awards: 0 without a competition, 1 after a competition with a single bid. First 2024-05-13, latest 2024-07-18.

• Siemens Schweiz AG

Energie Wasser Bern gave Siemens Schweiz AG 1 award: 0 without a competition, 1 after a competition with a single bid. First 2026-03-18, latest 2026-03-18.

• Netcloud AG

LUKS Spitalbetriebe AG Informatik gave Netcloud AG 2 awards: 0 without a competition, 1 after a competition with a single bid. First 2024-12-03, latest 2026-06-17.

• KIBAG Bauleistungen AG

Chemins de fer fédéraux suisses CFF, Infrastructure – Achats, Supply Chain et production, Achats projets de construction, Région Est gave KIBAG Bauleistungen AG 2 awards: 0 without a competition, 1 after a competition with a single bid. First 2025-08-29, latest 2026-02-12.

• STUTZ AG Bauunternehmung

Spitalanlagengesellschaft Kantonsspital St.Gallen gave STUTZ AG Bauunternehmung 1 award: 0 without a competition, 1 after a competition with a single bid. First 2023-12-01, latest 2023-12-01.

• Hitachi Energy AG

Strategischer Einkauf EBL, Öffentliche Beschaffung gave Hitachi Energy AG 1 award: 0 without a competition, 1 after a competition with a single bid. First 2024-12-24, latest 2024-12-24.

• Freestar-Informatik AG

Kantonales Steueramt Zürich gave Freestar-Informatik AG 1 award: 0 without a competition, 1 after a competition with a single bid. First 2025-11-03, latest 2025-11-03.

• 4B AG

LUKS Immobilien AG gave 4B AG 1 award: 0 without a competition, 1 after a competition with a single bid. First 2025-01-22, latest 2025-01-22.

• Fareco, Regulation du Trafic, Gennevilliers/F

Office fédéral des routes OFROU, Division Infrastructure routière Ouest, filiale Estavayer-le-Lac gave Fareco, Regulation du Trafic, Gennevilliers/F 1 award: 0 without a competition, 1 after a competition with a single bid. First 2026-03-18, latest 2026-03-18.

• Demo SCOPE AG

Bundesamt für Statistik BKS gave Demo SCOPE AG 1 award: 0 without a competition, 1 after a competition with a single bid. First 2024-03-07, latest 2024-03-07.

• Donatsch + Partner AG

Rhätische Bahn AG gave Donatsch + Partner AG 3 awards: 0 without a competition, 1 after a competition with a single bid. First 2023-12-13, latest 2025-11-24.

• ANDRITZ HYDRO AG

Engadiner Kraftwerke AG Muglinè 29 CH-7530 Zernez gave ANDRITZ HYDRO AG 1 award: 0 without a competition, 1 after a competition with a single bid. First 2024-12-19, latest 2024-12-19.

• SWISS PAC AG

Bundesamt für Bauten und Logistik BBL gave SWISS PAC AG 1 award: 0 without a competition, 1 after a competition with a single bid. First 2024-09-27, latest 2024-09-27.

• Kaufmann + Bader GmbH

Office fédéral de l’environnement OFEV, Division Économie et Innovation gave Kaufmann + Bader GmbH 1 award: 0 without a competition, 1 after a competition with a single bid. First 2025-04-14, latest 2025-04-14.

• TESMEC RAIL S.R.L

Infrastruktur, Einkauf, Supply Chain, Produktion, Einkauf Technologie Sicherungsanlagen, Zugbeeinflussung und Überwachung gave TESMEC RAIL S.R.L 1 award: 0 without a competition, 1 after a competition with a single bid. First 2024-09-17, latest 2024-09-17.

• Sersa Group AG (Schweiz)

BLS AG gave Sersa Group AG (Schweiz) 1 award: 0 without a competition, 1 after a competition with a single bid. First 2024-05-24, latest 2024-05-24.

• SPIE ICS SA

DGNSI - Achats et Contrats gave SPIE ICS SA 1 award: 0 without a competition, 1 after a competition with a single bid. First 2024-01-11, latest 2024-01-11.

• ISS Facility Services SA

Etablissements publics pour l'intégration gave ISS Facility Services SA 1 award: 0 without a competition, 1 after a competition with a single bid. First 2024-09-05, latest 2024-09-05.

• JL Services SA

Etablissements publics pour l'intégration gave JL Services SA 1 award: 0 without a competition, 1 after a competition with a single bid. First 2024-09-05, latest 2024-09-05.

• Ubique Innovation AG

Office fédéral des constructions et de la logistique OFCL gave Ubique Innovation AG 1 award: 0 without a competition, 1 after a competition with a single bid. First 2025-05-14, latest 2025-05-14.

• HFS Aqua AG

Ville de Pully - Direction des travaux et des services industriels gave HFS Aqua AG 1 award: 0 without a competition, 1 after a competition with a single bid. First 2026-05-27, latest 2026-05-27.

• Abraxas Informatik AG

Verein Arge POLIS, vertreten durch Kanton Zürich, Sicherheitsdirektion, Kantonspolizei Zürich gave Abraxas Informatik AG 1 award: 0 without a competition, 1 after a competition with a single bid. First 2024-02-09, latest 2024-02-09.

• Solaris Schweiz GmbH

CarPostal SA gave Solaris Schweiz GmbH 1 award: 0 without a competition, 1 after a competition with a single bid. First 2025-05-02, latest 2025-05-02.

• Genossenschaft ZFV-Unternehmungen

Zürcher Hochschule der Künste (ZHdK) / Zentraler Einkauf gave Genossenschaft ZFV-Unternehmungen 1 award: 0 without a competition, 1 after a competition with a single bid. First 2024-12-18, latest 2024-12-18.

• Supercomputing Systems AG

SBB CFF FFS Infra-Sicherungsanlagen Zugbeeinflussung und Überwachung gave Supercomputing Systems AG 2 awards: 0 without a competition, 1 after a competition with a single bid. First 2026-09-24, latest 2026-09-25.

• 4B Fassaden AG

Hochbauamt, Baubereich B gave 4B Fassaden AG 1 award: 0 without a competition, 1 after a competition with a single bid. First 2024-09-27, latest 2024-09-27.

• Siemens Healthineers International AG

Centrale d'achats et d'ingénierie biomédicale des hôpitaux universitaires Vaud-Genève gave Siemens Healthineers International AG 2 awards: 0 without a competition, 1 after a competition with a single bid. First 2023-11-20, latest 2024-05-27.

• Künstler Bahntechnik GmbH

Basler Verkehrs-Betriebe, BVB gave Künstler Bahntechnik GmbH 2 awards: 0 without a competition, 1 after a competition with a single bid. First 2024-01-19, latest 2024-06-25.

• Bernauer AG

Stadt Rapperswil-Jona Hochbauamt gave Bernauer AG 1 award: 0 without a competition, 1 after a competition with a single bid. First 2024-01-30, latest 2024-01-30.

• Panter AG

ETH Zürich - Informatikdienste gave Panter AG 1 award: 0 without a competition, 1 after a competition with a single bid. First 2024-10-08, latest 2024-10-08.

• Schindler Aufzüge AG

Universitätsspital Zürich gave Schindler Aufzüge AG 1 award: 0 without a competition, 1 after a competition with a single bid. First 2024-12-10, latest 2024-12-10.

• Bietergemeinschaft EPB/SMA

Bundesamt für Verkehr BAV gave Bietergemeinschaft EPB/SMA 1 award: 0 without a competition, 1 after a competition with a single bid. First 2024-06-24, latest 2024-06-24.

• AAV CONTRACTORS SA

Ville de Genève Département de l'aménagement, des constructions et de la mobilité - Unité soumissions gave AAV CONTRACTORS SA 1 award: 0 without a competition, 1 after a competition with a single bid. First 2024-07-29, latest 2024-07-29.

• SmartWave SA

Bundesamt für Bauten und Logistik BBL gave SmartWave SA 1 award: 0 without a competition, 1 after a competition with a single bid. First 2024-10-18, latest 2024-10-18.

• KIBAG Bauleistungen AG

BLS AG - Finance & SCM - Strategische Beschaffung gave KIBAG Bauleistungen AG 3 awards: 0 without a competition, 1 after a competition with a single bid. First 2025-07-04, latest 2026-02-16.

• Landolt + Co AG Bauunternehmung

Stadt Rapperswil-Jona gave Landolt + Co AG Bauunternehmung 1 award: 0 without a competition, 1 after a competition with a single bid. First 2025-06-26, latest 2025-06-26.

• De Luca AG

I-AEP-PJM-RWT-T2 gave De Luca AG 1 award: 0 without a competition, 1 after a competition with a single bid. First 2023-12-14, latest 2023-12-14.

• ACTS Abroll-Container-Transport-Service AG

TRIDEL SA gave ACTS Abroll-Container-Transport-Service AG 1 award: 0 without a competition, 1 after a competition with a single bid. First 2026-06-01, latest 2026-06-01.

• ENTRAG Entsorgungs- und Transport AG

Einwohnergemeinde Grindelwald gave ENTRAG Entsorgungs- und Transport AG 1 award: 0 without a competition, 1 after a competition with a single bid. First 2026-04-14, latest 2026-04-14.

• Walpen AG Hoch- und Tiefbau

BLS AG - Finance & SCM - Strategische Beschaffung gave Walpen AG Hoch- und Tiefbau 1 award: 0 without a competition, 1 after a competition with a single bid. First 2025-02-06, latest 2025-02-06.

• Schneider Electric (Schweiz) AG

Services Industriels de Genève (SIG) - Droit, Achats & Risques gave Schneider Electric (Schweiz) AG 1 award: 0 without a competition, 1 after a competition with a single bid. First 2026-03-23, latest 2026-03-23.

• Schenk AG Heldswil

Département du territoire - Office cantonal de l'eau Service du Lac, de la Renaturation des cours d’eau et de la Pêche (SLRP) gave Schenk AG Heldswil 1 award: 0 without a competition, 1 after a competition with a single bid. First 2024-02-12, latest 2024-02-12.

• Induni & Cie SA

Département du territoire - Office cantonal de l'eau Service du Lac, de la Renaturation des cours d’eau et de la Pêche (SLRP) gave Induni & Cie SA 3 awards: 0 without a competition, 1 after a competition with a single bid. First 2023-11-27, latest 2024-02-12.

• SCRASA SA

Département du territoire - Office cantonal de l'eau Service du Lac, de la Renaturation des cours d’eau et de la Pêche (SLRP) gave SCRASA SA 3 awards: 0 without a competition, 1 after a competition with a single bid. First 2023-11-27, latest 2024-02-12.

• Fireless AG

Kanton Zürich Hochbauaumt, Baubereich D gave Fireless AG 1 award: 0 without a competition, 1 after a competition with a single bid. First 2026-03-05, latest 2026-03-05.

• SoftwareONE AG

Office fédéral des constructions et de la logistique OFCL gave SoftwareONE AG 1 award: 0 without a competition, 1 after a competition with a single bid. First 2025-12-03, latest 2025-12-03.

• Communauté de travail - EnerTrans - Gruner Stucky - Groupe E

Swissgrid AG gave Communauté de travail - EnerTrans - Gruner Stucky - Groupe E 1 award: 0 without a competition, 1 after a competition with a single bid. First 2025-11-28, latest 2025-11-28.

• d-fine AG

SERV Assurance suisse contre les risques à l’exportation gave d-fine AG 2 awards: 0 without a competition, 1 after a competition with a single bid. First 2025-06-04, latest 2025-06-04.

• Elektrotechnische Werke Fritz Driescher & Söhne GmbH

Schweizerische Bundebahnen SBB, Infrastruktur – Einkauf, Supply Chain und Produktion, Einkauf Energie gave Elektrotechnische Werke Fritz Driescher & Söhne GmbH 2 awards: 0 without a competition, 1 after a competition with a single bid. First 2026-06-02, latest 2026-06-03.

• Pfiffner Schaltgeräte AG

Schweizerische Bundebahnen SBB, Infrastruktur – Einkauf, Supply Chain und Produktion, Einkauf Energie gave Pfiffner Schaltgeräte AG 2 awards: 0 without a competition, 1 after a competition with a single bid. First 2026-06-02, latest 2026-06-03.

• Martin & Co SA

Ville de Lausanne – SE - Service de l’eau (EAU) - Ouvrages gave Martin & Co SA 1 award: 0 without a competition, 1 after a competition with a single bid. First 2025-09-08, latest 2025-09-08.

• ElektroLife AG

HBD - Amt für Hochbauten (AHB) gave ElektroLife AG 4 awards: 0 without a competition, 1 after a competition with a single bid. First 2025-01-13, latest 2026-07-17.

• Wey Technology AG

Transports publics de la région lausannoise sa gave Wey Technology AG 1 award: 0 without a competition, 1 after a competition with a single bid. First 2026-03-04, latest 2026-03-04.

• Inser SA

Schweizerische Trassenvergabestelle (TVS) gave Inser SA 1 award: 0 without a competition, 1 after a competition with a single bid. First 2025-07-23, latest 2025-07-23.

• Hitachi Energy AG

EBL (Genossenschaft Elektra Baselland), Strategischer Einkauf, Öffentliche Beschaffung gave Hitachi Energy AG 2 awards: 0 without a competition, 1 after a competition with a single bid. First 2025-08-14, latest 2026-01-30.

• Marti Technik AG

Sihltal Zürich Uetliberg Bahn SZU AG gave Marti Technik AG 1 award: 0 without a competition, 1 after a competition with a single bid. First 2024-11-25, latest 2024-11-25.

• NTT Switzerland SA

DGNSI - Achats et Contrats gave NTT Switzerland SA 1 award: 0 without a competition, 1 after a competition with a single bid. First 2024-01-11, latest 2024-01-11.

• Gdoc Lasercom SA

Service de l'informatique et des télécommunications (SITel) gave Gdoc Lasercom SA 1 award: 0 without a competition, 1 after a competition with a single bid. First 2025-09-08, latest 2025-09-08.

• Consortium Tapernoux SA - Constantin SA

Ville de Carouge - Service constructions, entretien et sports gave Consortium Tapernoux SA - Constantin SA 1 award: 0 without a competition, 1 after a competition with a single bid. First 2024-09-09, latest 2024-09-09.

• ERNE AG Bauunternehmung (Laufenburg)

Kanton Aargau - Departement Finanzen und Ressourcen - Immobilien Aargau gave ERNE AG Bauunternehmung (Laufenburg) 1 award: 0 without a competition, 1 after a competition with a single bid. First 2025-09-29, latest 2025-09-29.

• Rauscher & Stoecklin AG

SBB AG Einkauf Infrastruktur Elektroanlagen und Energie gave Rauscher & Stoecklin AG 1 award: 0 without a competition, 1 after a competition with a single bid. First 2024-03-07, latest 2024-03-07.

• Aepli Metallbau AG

Bau- und Verkehrsdepartement des Kantons Basel-Stadt, Kantonale Fachstelle für öffentliche Beschaffungen gave Aepli Metallbau AG 1 award: 0 without a competition, 1 after a competition with a single bid. First 2024-01-09, latest 2024-01-09.

• SPE Tech AG

GEKAL - KVA Buchs gave SPE Tech AG 1 award: 0 without a competition, 1 after a competition with a single bid. First 2024-10-18, latest 2024-10-18.

• Siemens Energy AG

TED - Entsorgung + Recycling Zürich (ERZ) Hagenholzstrasse 110, Zürich gave Siemens Energy AG 1 award: 0 without a competition, 1 after a competition with a single bid. First 2025-02-03, latest 2025-02-03.

• Hagedorn AG

Tiefbauamt, Abt. Projektieren + Realisieren gave Hagedorn AG 1 award: 0 without a competition, 1 after a competition with a single bid. First 2024-11-25, latest 2024-11-25.

• Renggli AG, Schötz

Luzerner Kantonsspital gave Renggli AG, Schötz 1 award: 0 without a competition, 1 after a competition with a single bid. First 2024-10-16, latest 2024-10-16.

• Implenia Schweiz AG

Groupement Kowalski gave Implenia Schweiz AG 1 award: 0 without a competition, 1 after a competition with a single bid. First 2023-11-08, latest 2023-11-08.

• Kyburz Bettwarenfabrik AG

armasuisse, Geschäftsbereich Ressourcen und Support, CC WTO gave Kyburz Bettwarenfabrik AG 1 award: 0 without a competition, 1 after a competition with a single bid. First 2026-03-11, latest 2026-03-11.

• Consortium EnerTrans – Gruner

Swissgrid AG - Engineering & Construction gave Consortium EnerTrans – Gruner 4 awards: 0 without a competition, 1 after a competition with a single bid. First 2025-08-13, latest 2026-07-10.

• Lombardi SA Ingegneri Consulenti

Bundesamt für Strassen ASTRA gave Lombardi SA Ingegneri Consulenti 1 award: 0 without a competition, 1 after a competition with a single bid. First 2024-01-08, latest 2024-01-08.

• Siemens Schweiz AG

St. Gallisch-Appenzellische Kraftwerke AG (SAK) gave Siemens Schweiz AG 2 awards: 0 without a competition, 1 after a competition with a single bid. First 2024-02-27, latest 2026-06-16.

• Schenk AG Heldswil

RWSG Regionale Wasserversorgung St. Gallen AG gave Schenk AG Heldswil 1 award: 0 without a competition, 1 after a competition with a single bid. First 2026-06-29, latest 2026-06-29.

• GE Grid (Switzerland) GmbH

BKW Management AG gave GE Grid (Switzerland) GmbH 1 award: 0 without a competition, 1 after a competition with a single bid. First 2024-10-03, latest 2024-10-03.

• Walo Bertschinger AG Ostschweiz

Hochbauamt Graubünden gave Walo Bertschinger AG Ostschweiz 1 award: 0 without a competition, 1 after a competition with a single bid. First 2026-06-25, latest 2026-06-25.

• Gähler und Partner AG

Aargau Verkehr AG (AVA) gave Gähler und Partner AG 1 award: 0 without a competition, 1 after a competition with a single bid. First 2025-12-08, latest 2025-12-08.

• Ingenieurbureau Heierli AG

Aargau Verkehr AG (AVA) gave Ingenieurbureau Heierli AG 1 award: 0 without a competition, 1 after a competition with a single bid. First 2025-12-08, latest 2025-12-08.