Supplier profile
COWA Service Gebäudedienste GmbH
Every public-sector award we hold for this supplier, across Germany, from 7 Dec 2010 to 13 May 2026.
Awards won
28
all time
Attributed value
€4.8m
15 shared, unvalued
Buyers
21
public bodies
Active
2010–2026
first to latest award
Awards by year
Who they win from
| Buyer | Awards | Value |
|---|---|---|
| Fraunhofer Gesellschaft zur Förderung der angewandten Forschung e.V. | 4 | €2 |
| Fraunhofer-Gesellschaft - Einkauf B12 | 2 | not attributable |
| Kerntechnische Entsorgung Karlsruhe GmbH | 2 | €2.7m |
| Konrad-Adenauer-Stiftung e.V. | 2 | not attributable |
| Stadtverwaltung Weil am Rhein | 2 | €243k |
| DLR e. V. | 1 | not attributable |
| Deutsches Zentrum für Luft- und Raumfahrt e.V. (DLR) | 1 | not attributable |
| Große Kreisstadt Winnenden | 1 | not attributable |
| Investitions- und Strukturbank Rheinland-Pfalz (ISB) | 1 | €28k |
| Landkreis Tuttlingen | 1 | €346k |
What they win
Awards
Showing 1–25 of 28 awards we hold
- Germany – Building-cleaning services – Unterhalts-, Reinraum-, Fensterreinigung und Winterdienst - Fraunhofer IOF - PR 1062158-2660-I ↗Fraunhofer-Gesellschaft - Einkauf B12shared awardawarded 13 May 2026
- Los 1 Unterhaltsreinigung gem. Leistungsbeschreibung ↗Fraunhofer-Gesellschaft - Einkauf B12shared awardawarded 12 May 2026
- Germany – Building-cleaning services – Ausschreibung Gebäudereinigung - Fraunhofer-Institut (ICT) ↗Fraunhofer Gesellschaft zur Förderung der angewandten Forschung e.V.shared awardawarded 13 Jan 2026
- Los 1: UR, AR ↗Fraunhofer Gesellschaft zur Förderung der angewandten Forschung e.V.€1awarded 13 Jan 2026
- Germany – Building-cleaning services – Ausschreibung Gebäudereinigung - Fraunhofer Institutszentrum Stuttgart (IZS) ↗Fraunhofer Gesellschaft zur Förderung der angewandten Forschung e.V.shared awardawarded 14 Oct 2025
- Los 1: UR, RR ↗Fraunhofer Gesellschaft zur Förderung der angewandten Forschung e.V.€1awarded 13 Oct 2025
- Unterhaltsreinigung KTE im Kontrollbereich (KB) ↗Kerntechnische Entsorgung Karlsruhe GmbH€1.3mawarded 21 Mar 2025
- Germany – Building-cleaning services – Unterhaltsreinigung KTE im Kontrollbereich (KB) ↗Kerntechnische Entsorgung Karlsruhe GmbH€1.3mawarded 19 Mar 2025
- Los 1: UR ↗Landratsamt Waldshutshared awardawarded 23 Dec 2024
- Reinigung - Los 1 Unterhaltsreinigung ↗Stadtverwaltung Weil am Rhein€243kawarded 7 Oct 2024
- Germany – Cleaning services – Reinigung Unterhaltsreinigung Glas- und Jalousiereinigung ↗Stadtverwaltung Weil am Rheinshared awardawarded 28 Sept 2024
- Germany – Building-cleaning services – RV Reinigungsdienstleistungen an 9 Standorten der Konrad-Adenauer-Stiftung e.V ↗Konrad-Adenauer-Stiftung e.V.shared awardawarded 26 Feb 2024
- Reinigungsdienstleistung PBF Brandenburg in Potsdam ↗Konrad-Adenauer-Stiftung e.V.shared awardawarded 26 Feb 2024
- Germany-Cologne: Building-cleaning services ↗Deutsches Zentrum für Luft- und Raumfahrt e.V. (DLR)shared awardawarded 13 Apr 2022
- Germany-Böblingen: Building-cleaning services ↗Zweckverband RBBshared awardawarded 7 Jan 2022
- Germany-Winnenden: Building-cleaning services ↗Große Kreisstadt Winnendenshared awardawarded 18 Jun 2021
- Germany-Lahr: Building-cleaning services ↗Stadt Lahr€875kawarded 21 Feb 2020
- Germany-Bretten: Accommodation, building and window cleaning services ↗Stadt Brettenshared awardawarded 13 Nov 2018
- Germany-Ludwigsburg: Accommodation, building and window cleaning services ↗Regionale Kliniken Holding RKH GmbHshared awardawarded 17 Jan 2018
- Germany-Reutlingen: Building-cleaning services ↗Stadt Reutlingen, Gebäudemanagementshared awardawarded 30 Jun 2017
- Glas ↗Stadt Fellbach€30kawarded 8 May 2015
- Unterhalts- und Grundreinigung; Schließdienste ↗Stadt Nördlingen€74kawarded 4 May 2015
- Los 1 – Unterhaltsreinigung ↗Stadt Lahr – Stadtbauamt – Abt. Gebäudemanagement – Frau I. Schneider€326kawarded 17 Jun 2014
- Sewage, refuse, cleaning & environmental services — DLR e. V. ↗DLR e. V.shared awardawarded 28 Mar 2014
- Unterhaltsreinigung (inkl. Erbringung eines Tagesdienstes) ↗Investitions- und Strukturbank Rheinland-Pfalz (ISB)€28kawarded 25 Jan 2013
Possibly the same organisation
These entries differ from this one only by legal form or a bracketed qualifier, so they may be the same organisation — or a different registered company of the same name. They are kept apart on purpose: the figures on each page are per legal entity and are never combined.
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Awards are collected from official public procurement notices and deduplicated so one procurement counts once. Supplier names are grouped across their published spellings: case and punctuation are ignored, and “Ltd” is treated as optional because buyers routinely leave it off. Everything else that marks a different organisation is kept — an LLP, a plc, a CIC and a Teoranta are separate businesses from a Ltd of the same name, as are a parent and a named subsidiary, and none of them are merged here. Where another entry differs from this one only by legal form or a bracketed qualifier it is listed above as possibly the same organisation — a hint for the reader, never a merge: figures are per legal entity and never combined. Value is attributed only where the notice is explicit: the supplier's own itemised amount, or the whole value where they were the sole named supplier. Awards naming several suppliers without a published split are counted and marked shared, never valued, and a framework ceiling is never treated as money any one appointed supplier won. Sterling and euro are never added together. The linked source notice is authoritative.
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