Drees & Sommer SE — public consulting contracts won in Europe (24 months)
Drees & Sommer SE won 6 public consulting awards in the last 24 months in 2 countries (Germany 5, Switzerland 1); value won €1.5 M; main client: Behörde für Wirtschaft, Arbeit und Innovation c/o ReGe Hamburg Projekt-Realisierungsgesellschaft mbH (1). Data of 2026-10-30, from TED and national registers.
Open Drees & Sommer SE in the live radar →What public contracts does Drees & Sommer SE win?
Drees & Sommer SE won 6 public consulting awards between 2024-10-29 and 2026-10-30, from 6 buyers in 2 countries; that ranks it 409 of 9,874 firms in Europe by number of awards. By kind of work: transformation & change 4, strategy & advisory 2.
| Kind of work | Awards |
|---|---|
| Transformation & change | 4 |
| PMO & project assistance | 4 |
| Strategy & advisory | 2 |
| not specified | 1 |
| strategy & management | 1 |
| Σ | 6 |
Where does Drees & Sommer SE win?
Most in Germany: 5 of its 6 awards, rank 37 of 955 firms there. All countries: Germany 5, Switzerland 1.
| Country | Awards | Value won |
|---|---|---|
| Germany | 5 | €1.2 M |
| Switzerland | 1 | €321 k |
| Σ | 6 | €1.5 M |
Its markets: Transformation & change, Germany (3) · Strategy & advisory, Germany (2) · Transformation & change, Switzerland (1)
Who are Drees & Sommer SE's main public clients?
6 different buyers; the most awards came from Behörde für Wirtschaft, Arbeit und Innovation c/o ReGe Hamburg Projekt-Realisierungsgesellschaft mbH (1); DIB - Elektrizitätswerk der Stadt Zürich (ewz) (1); Stadtwerke Verkehrsgesellschaft Frankfurt am Main mbH (VGF) (1). By type of buyer: local government 4, other or unclear 1, public companies 1.
- Behörde für Wirtschaft, Arbeit und Innovation c/o ReGe Hamburg Projekt-Realisierungsgesellschaft mbH (Germany): 1 award
- DIB - Elektrizitätswerk der Stadt Zürich (ewz) (Switzerland): 1 award
- Stadtwerke Verkehrsgesellschaft Frankfurt am Main mbH (VGF) (Germany): 1 award
- Stadt Braunschweig (Germany): 1 award
- Kreis Mettmann - Der Landrat, Amt 10 -Zentrale Vergabestelle (Germany): 1 award
- TenneT TSO GmbH (Germany): 1 award
Type of buyer guessed from its name.
Who does Drees & Sommer SE compete or partner with?
Drees & Sommer SE won 2 of its 6 awards alone (33%); the other 4 name other firms too. Named most often with it: BENNETT BILL GmbH (1); abante Rechtsanwälte (1); Ippolito Fleitz Group GmbH (1). Its awards drew a median 6 bids; 0% had a single bid (6 awards give the number of bids).
- BENNETT BILL GmbH: 1 award together
- abante Rechtsanwälte: 1 award together
- Ippolito Fleitz Group GmbH: 1 award together
- Loop GmbH: 1 award together
- PwC: 1 award together
- Accenture: 1 award together
- H&Z Unternehmensberatung AG: 1 award together
- KODIAK GmbH: 1 award together
- mm1 Consulting GmbH: 1 award together
Named on the same award: partners in a consortium, winners of other lots, or fellow holders of a framework.
Similar firms (same country and kind of work): adesso (11) · VDI/VDE Innovation + Technik GmbH (15) · Frontier Economics Ltd (6) · Dorsch Impact GmbH (8) · FAKT, Beratung für Management, Bildung und Technologien GmbH (8) · Bidding (3)
Is Drees & Sommer SE winning more or less than before?
0 awards in the last 12 months against 6 in the 12 months before (−100%); the whole market in the data moved −37% over the same months. Awards reach the registers weeks or months late, so the latest months always look low.
| 2024-H2 (partial) | 0 | |
| 2025-H1 | 5 | |
| 2025-H2 | 1 | |
| 2026-H1 | 0 | |
| 2026-H2 (partial) | 0 |
What has Drees & Sommer SE won lately?
- 2025-09-03 · Modernisierung Großmarkt Hamburg 2050 - Wirtschaftlichkeitsuntersuchung- · Behörde für Wirtschaft, Arbeit und Innovation c/o ReGe Hamburg Projekt-Realisierungsgesellschaft mbH · Germany · €156 k
- 2025-05-26 · Support öffentliche Submissionen · DIB - Elektrizitätswerk der Stadt Zürich (ewz) · Switzerland · €642 k
- 2025-04-10 · DTC-Projektunterstützung · Stadtwerke Verkehrsgesellschaft Frankfurt am Main mbH (VGF) · Germany · €916 k
- 2025-02-27 · PPP-Vergabebetreuung zum Neubau von zwei Zweifach-Sporthallen · Stadt Braunschweig · Germany · €201 k
- 2025-02-10 · Erstellung eines Raumentwicklungskonzeptes für die Kreisverwaltung Mettmann · Kreis Mettmann - Der Landrat, Amt 10 -Zentrale Vergabestelle · Germany · framework
- 2025-01-17 · Dienstleistung im Bereich Procurement SL/NWL/OWL/OWLplus · TenneT TSO GmbH · Germany · framework
Under which names does Drees & Sommer SE appear in the registers?
2 spellings and country companies are counted as one firm here: Drees & Sommer SE (5); Drees & Sommer Schweiz AG (1).
Where do these figures come from?
Arquestra Consulting Market Radar, built 2026-10-30 from TED (eForms) and national registers (France DECP/BOAMP, Spain PLACSP, Germany, Netherlands): public consulting awards from EUR 15,000 up dated 2024-10-29 to 2026-10-30 (consulting work only: strategy, transformation, platform implementation, software build & run). An award with several winners counts once for each of them. Sources of this firm's awards: TED 6.
How do I cite this page?
Source: Arquestra Consulting Market Radar (arquestra.dev), Drees & Sommer SE, data of 2026-10-30. https://arquestra.dev/firms/en/drees-sommer