Stadtwerke Stuttgart GmbH: public contracts and tenders
Stadtwerke Stuttgart GmbH awarded 30 public contracts worth €39.7M where a value is stated since 2024-05-14; the construction work contract held by Georg Eichele Bauunternehmung GmbH ends on 2026-12-31 (end date stated). Source: Arcadium Data, data as of .
Awarded value = the award values the notices state (EUR at the notice date), 7 of 30 awards; framework agreements (a ceiling, not spend) and implausible values are left out.
Buyer
| Field | Value |
|---|---|
| Name | Stadtwerke Stuttgart GmbH |
| Country | Germany |
| Buyer type | Public undertaking |
| City | Stuttgart |
| Sources | EU TED |
Top suppliers
| Supplier | Registry number | Website | Awards | Value won alone |
|---|---|---|---|---|
| FEST GmbH | DE218275534 VAT | fest-group.de | 1 | €15.4M |
| Dr. Ryll Lab GmbH | 1 | €770k | ||
| Gammel Engineering GmbH | 1 | n/a | ||
| Georg Eichele Bauunternehmung GmbH | 1 | n/a | ||
| Karl Köhler GmbH | 1 | €4.0M | ||
| KMB Plan Werk Stadt GmbH | 1 | €164k | ||
| Maximator Hydrogen GmbH | 1 | €9.5M | ||
| Piping-Service Steuer Handelsgesellschaft mbH | 1 | n/a | ||
| Raible + Partner GmbH & Co. KG | 1 | n/a | ||
| Ringhofer & Partner GmbH | 1 | n/a | ||
| Siemens AG | 1 | €9.5M | ||
| SYNERGY FOUR GmbH | 1 | €335k | ||
| TechniData IT-Service | 1 | n/a |
Suppliers named on Stadtwerke Stuttgart GmbH's award notices; registry number and website where the supplier is linked to its register entry. Winners that could be a private person are withheld.
Contracts ending in the next 18 months
End dates checked against the official notice: 99% right (n=100, 95% CI 94%-100%, 2026-10-26; method).
Award notices of Stadtwerke Stuttgart GmbH whose contract period ends in the next 18 months: the end date the notice states, else its start or signature date plus the stated duration. 15 contracts; a framework's value is a ceiling and is not shown.
Open calls for tender
No open call for tender from Stadtwerke Stuttgart GmbH today.
Spend by sector (CPV divisions)
| Sector | CPV | Awards | Awarded value |
|---|---|---|---|
| Architecture and engineering services | 71 | 5 | €498k |
| Construction work | 45 | 4 | €28.9M |
| Electrical equipment and lighting | 31 | 1 | €770k |
| Industrial machinery | 42 | 1 | €9.5M |
| Construction materials | 44 | 1 | n/a |
| IT services | 72 | 1 | n/a |
Award notices with a named winner, by the main CPV code; value = the total the notices state, in EUR at the notice date; framework agreements (a ceiling, not spend) and implausible values are left out.
Recent awards
Follow this buyer free
Get Stadtwerke Stuttgart GmbH's new calls for tender, awards and contracts ending in a free weekly email (Tender Radar free tier: a saved search for this buyer's name in Germany). The same data is in the REST API and the MCP server.
Sources: EU TED, read through their open-data feeds without logging in. Buyer = contracting authority as named on the notice; notices are grouped by the normalised name and country.
Source: Arcadium Data tenders database, 3,811,022 official public procurement notices from EU TED, UK Find a Tender, UK Contracts Finder and national procurement boards, read through their open-data services (no logins). Winners that could be a private person (sole traders) are withheld; buyers are public bodies. Data as of 2026-10-27.
Questions
How many public contracts has Stadtwerke Stuttgart GmbH awarded?
Stadtwerke Stuttgart GmbH published 30 contract award notices between 2024-05-14 and 2026-08-14; the 7 that state a value add up to €39.7M (official notices, as of 2026-10-27).
Who are Stadtwerke Stuttgart GmbH's biggest suppliers?
By contract awards: FEST GmbH (1), Dr. Ryll Lab GmbH (1) and Gammel Engineering GmbH (1) (as of 2026-10-27). Winners that could be a private person are not named.
Which Stadtwerke Stuttgart GmbH contracts end soon?
15 contracts awarded by Stadtwerke Stuttgart GmbH end in the next 18 months. The soonest with a named holder is the construction work contract held by Georg Eichele Bauunternehmung GmbH, ending on 2026-12-31 (end date stated) (as of 2026-10-27).
Does Stadtwerke Stuttgart GmbH have open tenders now?
No call for tender from Stadtwerke Stuttgart GmbH is open today in the official notices we read (as of 2026-10-27). Its 33 earlier calls are counted on this page.
What does Stadtwerke Stuttgart GmbH buy?
Most of Stadtwerke Stuttgart GmbH's awards are in Architecture and engineering services (CPV 71) (5), Construction work (CPV 45) (4) and Electrical equipment and lighting (CPV 31) (1) (as of 2026-10-27).
Cite as: Arcadium Data, "Stadtwerke Stuttgart GmbH tenders and contracts: 30 awards, suppliers, contracts ending", https://arcadiumdata.io/tenders/buyers/stadtwerke-stuttgart-gmbh-de/, data as of 2026-10-27.