The database of public procurement
Region
Public contracts in Stuttgart
In Stuttgart, 6,187 public contracts have been awarded to 2,166 companies since 2023, 1,775 of them in the last twelve months (as of 30 Sep 2026).
As of: 30 Sep 2026 · Source: official notices (Datenservice Öffentlicher Einkauf, CC0) and procurement portals · How we count
Awards per year
| Year | Awards | Stated value |
|---|---|---|
| 2023 | 170 | €145,292,279 |
| 2024 | 2,349 | €415,184,442 |
| 2025 | 2,330 | €1,001,125,545 |
| 2026 | 1,338 | €661,188,166 |
2026 is incomplete, counted to 30 Sep 2026. Value only where the notice states one.
Companies with the most awards, twelve months
By number of awards in the twelve months to 30 Sep 2026, ties by value. Value only where the notice states one.
The largest awards, twelve months
By stated contract value. The title links to the notice.
Questions and answers
Who wins the most public contracts in Stuttgart?
In the twelve months to 30 Sep 2026, LEONHARD WEISS GmbH & Co. KG from Göppingen won the most: 46 awards with a combined stated contract value of €45,802,164. Next come Ed. Züblin Aktiengesellschaft (39) and Rail Power Systems GmbH (19).
Which contracting authorities award the most contracts in Stuttgart?
In the twelve months to 30 Sep 2026, DB Projekt Stuttgart-Ulm GmbH (Bukr 5S) awarded the most: 236 awards. Next come Landeshauptstadt Stuttgart, Haupt- und Personalamt, Abt. Allgemeiner Service, Zentraler Einkauf (183) and Vergabestelle Landeshauptstadt Stuttgart (176).
How many public contracts were awarded in Stuttgart?
Since 2023 there have been 6,187 awards to 2,166 companies from 304 contracting authorities, 1,775 of them in the twelve months to 30 Sep 2026. In these twelve months the stated contract value adds up to €871,756,020; not every notice states a value. Only complete awards are counted, with contracting authority and notice text.
How many bids does a contract in Stuttgart receive on average?
On average 5.6 bids per award in the twelve months to 30 Sep 2026, counted over 1,080 awards whose notice states the number of bids.