Stadtwerke München GmbH: contracts awarded without a rival

Updated 17 October 2026 · Germany · 2023-12-05 to 2026-08-13 · all of Germany

Stadtwerke München GmbH: contracts awarded without a rival: 50 uncontested awards; 15% of its awards; 43 suppliers; 48 single bid.

Assay record ASY-DE-0M7035T0IQ · Cite as: Assay Systems, “Stadtwerke München GmbH: contracts awarded without a rival (Germany)”, https://assay-systems.com/register/de/uncontested/b/stadtwerke-munchen-gmbh/

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50uncontested awards
15%of its awards
43suppliers
48single bid

Stadtwerke München GmbH made 50 of its 335 public contract awards without a rival from 2023-12-05 to 2026-08-13: 2 without a competition and 48 after a competition that drew a single bid, to 43 suppliers; the most to voestalpine Rail Technology GmbH, 3.

An award is uncontested when the buyer had no rival offer to weigh: it was made without a competition (direct award, negotiated procedure without a call for tenders, sole-source or advance-notice contract), or a competition was held and only one bid arrived. Every count below is built award by award from the official notices. Awards to individuals are not included.

Suppliers it awarded without a rival

voestalpine Rail Technology GmbH3uncontested3awards100%of these awards

Stadtwerke München GmbH gave voestalpine Rail Technology GmbH 3 awards: 0 without a competition, 3 after a competition with a single bid. First 2025-05-22, latest 2026-07-28.

Taxi-München eG2uncontested2awards100%of these awards

Stadtwerke München GmbH gave Taxi-München eG 2 awards: 0 without a competition, 2 after a competition with a single bid. First 2025-07-09, latest 2025-11-14.

Siemens Mobility GmbH2uncontested3awards67%of these awards

Stadtwerke München GmbH gave Siemens Mobility GmbH 3 awards: 0 without a competition, 2 after a competition with a single bid. First 2023-12-05, latest 2025-10-22.

NAT Neuberger Anlagentechnik AG2uncontested2awards100%of these awards

Stadtwerke München GmbH gave NAT Neuberger Anlagentechnik AG 2 awards: 0 without a competition, 2 after a competition with a single bid. First 2025-01-31, latest 2025-12-02.

Rhomberg Sersa Bahntechnik GmbH2uncontested5awards40%of these awards

Stadtwerke München GmbH gave Rhomberg Sersa Bahntechnik GmbH 5 awards: 0 without a competition, 2 after a competition with a single bid. First 2024-05-02, latest 2026-08-12.

SPL Powerlines Germany GmbH2uncontested3awards67%of these awards

Stadtwerke München GmbH gave SPL Powerlines Germany GmbH 3 awards: 0 without a competition, 2 after a competition with a single bid. First 2024-05-21, latest 2025-12-04.

Ingenieurbüro Jürgens GmbH1uncontested2awards50%of these awards

Stadtwerke München GmbH gave Ingenieurbüro Jürgens GmbH 2 awards: 0 without a competition, 1 after a competition with a single bid. First 2024-03-04, latest 2025-02-14.

ISG International Security GmbH1uncontested1awards100%of these awards

Stadtwerke München GmbH gave ISG International Security GmbH 1 award: 0 without a competition, 1 after a competition with a single bid. First 2025-05-22, latest 2025-05-22.

Show all 43
Suresecure GmbH1uncontested1awards100%of these awards

Stadtwerke München GmbH gave Suresecure GmbH 1 award: 0 without a competition, 1 after a competition with a single bid. First 2024-12-18, latest 2024-12-18.

HAKOM Time Series GmbH1uncontested1awards100%of these awards

Stadtwerke München GmbH gave HAKOM Time Series GmbH 1 award: 0 without a competition, 1 after a competition with a single bid. First 2025-04-08, latest 2025-04-08.

Isarsoft GmbH1uncontested1awards100%of these awards

Stadtwerke München GmbH gave Isarsoft GmbH 1 award: 0 without a competition, 1 after a competition with a single bid. First 2025-02-26, latest 2025-02-26.

JF Sicherheit + Dienstleistungsservice GmbH & Co. KG1uncontested1awards100%of these awards

Stadtwerke München GmbH gave JF Sicherheit + Dienstleistungsservice GmbH & Co. KG 1 award: 0 without a competition, 1 after a competition with a single bid. First 2026-01-08, latest 2026-01-08.

Stadler Rail Service Deutschland GmbH1uncontested1awards100%of these awards

Stadtwerke München GmbH gave Stadler Rail Service Deutschland GmbH 1 award: 0 without a competition, 1 after a competition with a single bid. First 2026-04-07, latest 2026-04-07.

von Rundstedt & Partner GmbH1uncontested1awards100%of these awards

Stadtwerke München GmbH gave von Rundstedt & Partner GmbH 1 award: 0 without a competition, 1 after a competition with a single bid. First 2026-08-13, latest 2026-08-13.

AirITSystems GmbH1uncontested1awards100%of these awards

Stadtwerke München GmbH gave AirITSystems GmbH 1 award: 0 without a competition, 1 after a competition with a single bid. First 2025-08-21, latest 2025-08-21.

Bahntechnik Müller GmbH1uncontested1awards100%of these awards

Stadtwerke München GmbH gave Bahntechnik Müller GmbH 1 award: 0 without a competition, 1 after a competition with a single bid. First 2026-02-19, latest 2026-02-19.

Bauer Elektroanlagen Süd GmbH & Co. KG1uncontested1awards100%of these awards

Stadtwerke München GmbH gave Bauer Elektroanlagen Süd GmbH & Co. KG 1 award: 0 without a competition, 1 after a competition with a single bid. First 2025-04-07, latest 2025-04-07.

b.i.g. bechtold Ingenieurgesellschaft mbH1uncontested1awards100%of these awards

Stadtwerke München GmbH gave b.i.g. bechtold Ingenieurgesellschaft mbH 1 award: 0 without a competition, 1 after a competition with a single bid. First 2025-04-17, latest 2025-04-17.

Dallmeier Systems München GmbH1uncontested1awards100%of these awards

Stadtwerke München GmbH gave Dallmeier Systems München GmbH 1 award: 0 without a competition, 1 after a competition with a single bid. First 2024-11-29, latest 2024-11-29.

DB Fahrzeuginstandhaltung GmbH1uncontested1awards100%of these awards

Stadtwerke München GmbH gave DB Fahrzeuginstandhaltung GmbH 1 award: 0 without a competition, 1 after a competition with a single bid. First 2026-01-05, latest 2026-01-05.

Glas Marte GmbH1uncontested1awards100%of these awards

Stadtwerke München GmbH gave Glas Marte GmbH 1 award: 0 without a competition, 1 after a competition with a single bid. First 2025-01-15, latest 2025-01-15.

Gruner Deutschland GmbH1uncontested2awards50%of these awards

Stadtwerke München GmbH gave Gruner Deutschland GmbH 2 awards: 0 without a competition, 1 after a competition with a single bid. First 2025-08-07, latest 2025-08-07.

GTU Mobility GmbH & Co. KG1uncontested2awards50%of these awards

Stadtwerke München GmbH gave GTU Mobility GmbH & Co. KG 2 awards: 0 without a competition, 1 after a competition with a single bid. First 2025-08-07, latest 2026-03-06.

Höber GmbH1uncontested1awards100%of these awards

Stadtwerke München GmbH gave Höber GmbH 1 award: 0 without a competition, 1 after a competition with a single bid. First 2025-11-27, latest 2025-11-27.

HS Kfz-Sachverständigen GmbH1uncontested1awards100%of these awards

Stadtwerke München GmbH gave HS Kfz-Sachverständigen GmbH 1 award: 0 without a competition, 1 after a competition with a single bid. First 2026-04-30, latest 2026-04-30.

Ing. Büro Förster+Sennewalf GmbH1uncontested1awards100%of these awards

Stadtwerke München GmbH gave Ing. Büro Förster+Sennewalf GmbH 1 award: 0 without a competition, 1 after a competition with a single bid. First 2024-10-23, latest 2024-10-23.

Ingenieurbüro Merkin & Völker GmbH1uncontested1awards100%of these awards

Stadtwerke München GmbH gave Ingenieurbüro Merkin & Völker GmbH 1 award: 1 without a competition, 0 after a competition with a single bid. First 2024-05-15, latest 2024-05-15.

JNS Dachtechnik GmbH1uncontested1awards100%of these awards

Stadtwerke München GmbH gave JNS Dachtechnik GmbH 1 award: 0 without a competition, 1 after a competition with a single bid. First 2025-04-17, latest 2025-04-17.

Kaiser-Amm GmbH1uncontested2awards50%of these awards

Stadtwerke München GmbH gave Kaiser-Amm GmbH 2 awards: 0 without a competition, 1 after a competition with a single bid. First 2024-04-09, latest 2024-10-24.

Lucchini Central Europe GmbH1uncontested1awards100%of these awards

Stadtwerke München GmbH gave Lucchini Central Europe GmbH 1 award: 0 without a competition, 1 after a competition with a single bid. First 2025-09-10, latest 2025-09-10.

LUKA - H. Weisheit GmbH & Co. KG1uncontested1awards100%of these awards

Stadtwerke München GmbH gave LUKA - H. Weisheit GmbH & Co. KG 1 award: 0 without a competition, 1 after a competition with a single bid. First 2025-01-31, latest 2025-01-31.

Majuntke GmbH & Co. KG1uncontested1awards100%of these awards

Stadtwerke München GmbH gave Majuntke GmbH & Co. KG 1 award: 0 without a competition, 1 after a competition with a single bid. First 2025-08-08, latest 2025-08-08.

MAN Truck & Bus Deutschland GmbH1uncontested1awards100%of these awards

Stadtwerke München GmbH gave MAN Truck & Bus Deutschland GmbH 1 award: 0 without a competition, 1 after a competition with a single bid. First 2025-10-22, latest 2025-10-22.

PEG Planungsbüro für Energie- und Gebäudetechnik GmbH1uncontested3awards33%of these awards

Stadtwerke München GmbH gave PEG Planungsbüro für Energie- und Gebäudetechnik GmbH 3 awards: 0 without a competition, 1 after a competition with a single bid. First 2025-01-15, latest 2026-01-06.

Proklima GmbH Gebäudesanierung & Baulogistik1uncontested1awards100%of these awards

Stadtwerke München GmbH gave Proklima GmbH Gebäudesanierung & Baulogistik 1 award: 0 without a competition, 1 after a competition with a single bid. First 2026-08-11, latest 2026-08-11.

Rail Power Systems GmbH1uncontested1awards100%of these awards

Stadtwerke München GmbH gave Rail Power Systems GmbH 1 award: 0 without a competition, 1 after a competition with a single bid. First 2026-03-25, latest 2026-03-25.

Schollenberger Kampfmittelbergung GmbH1uncontested2awards50%of these awards

Stadtwerke München GmbH gave Schollenberger Kampfmittelbergung GmbH 2 awards: 0 without a competition, 1 after a competition with a single bid. First 2023-12-20, latest 2024-07-31.

Stingl GmbH1uncontested2awards50%of these awards

Stadtwerke München GmbH gave Stingl GmbH 2 awards: 0 without a competition, 1 after a competition with a single bid. First 2025-05-30, latest 2026-06-05.

Strabag AG1uncontested7awards14%of these awards

Stadtwerke München GmbH gave Strabag AG 7 awards: 0 without a competition, 1 after a competition with a single bid. First 2024-03-08, latest 2026-08-12.

studio gollwitzer architekten GmbH1uncontested1awards100%of these awards

Stadtwerke München GmbH gave studio gollwitzer architekten GmbH 1 award: 0 without a competition, 1 after a competition with a single bid. First 2024-09-02, latest 2024-09-02.

Technoplan GmbH1uncontested2awards50%of these awards

Stadtwerke München GmbH gave Technoplan GmbH 2 awards: 0 without a competition, 1 after a competition with a single bid. First 2026-04-14, latest 2026-04-15.

WTM Engineers GmbH1uncontested1awards100%of these awards

Stadtwerke München GmbH gave WTM Engineers GmbH 1 award: 1 without a competition, 0 after a competition with a single bid. First 2024-10-25, latest 2024-10-25.

Zausinger GmbH & Co. KG1uncontested3awards33%of these awards

Stadtwerke München GmbH gave Zausinger GmbH & Co. KG 3 awards: 0 without a competition, 1 after a competition with a single bid. First 2025-01-08, latest 2026-06-09.

Latest awards without a rival

DateSupplierHowStated reason
2026-08-13von Rundstedt & Partner GmbH
561760-2026
Single bid
neg-w-call
—
2026-08-11Proklima GmbH Gebäudesanierung & Baulogistik
556549-2026
Single bid
open
—
2026-07-28voestalpine Rail Technology GmbH
521371-2026
Single bid
neg-w-call
—
2026-04-30HS Kfz-Sachverständigen GmbH
298083-2026
Single bid
neg-w-call
—
2026-04-14Technoplan GmbH
253726-2026
Single bid
open
—
2026-04-07Stadler Rail Service Deutschland GmbH
235120-2026
Single bid
neg-w-call
—

Every uncontested award in Germany · All countries

Source: Tenders Electronic Daily (TED), Publications Office of the European Union, contract award notices. Awards are matched to their buyer and supplier as published. Values in these notices often state a framework ceiling rather than a contract amount, so awards are counted, not summed. Updated 17 October 2026.