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The database of public procurement

154,137 companies79,261 contracting authorities2,938 BoQs with a specified brand43,683 planning offices476,268 awardsAwards up to 4 Nov 2026

Planning office

Studio grüngrau GmbH

Studio grüngrau GmbH from Düsseldorf has received 3 public planning contracts since 2025, 2 of them in the last twelve months (as of 5 Nov 2026).

As of: · Source: official notices (Datenservice Öffentlicher Einkauf, CC0), EU Official Journal (TED) and procurement portals · How we count

40629 Düsseldorf, North Rhine-WestphaliaLandscape architectureSchoolRegister No. 7384
3
planning contracts, since 2 Jun 2025
2
in the last twelve months
€320,135
median contract value, 1 stating one
14
median number of bids, 2 stating it

Contracts per year

2025: 1 contract120252026: 2 contracts22026

The network of this office

Contracting authoritiesServicesStadt Greven1Stadt Greven: 1Stadt Meerbusch1Stadt Meerbusch: 1Vergabe und Beschaffungszentrum D…1Vergabe und Beschaffungszentrum Dortmund: 1Landscape architecture3Landscape architecture: 3Architectural design2Architectural design: 2Studio grüngrau…3 contracts

Contracting authorities

Services

  • Landscape architecture3
  • Architectural design2

Contracting authorities from the award notices, services from the planning contracts.

Recently commissioned

DateContractContracting authorityValue
4 Aug 2026Realisierungswettbewerb "Erweiterung des Phoenix-Gymnasiums in Dortmund-Hörde" - Objektplanung Gebäude / Innenräume und Objektplanung FreianlagenArchitectural design · School · NoticeVergabe und Beschaffungszentrum DortmundNorth Rhine-Westphalia
1 Jul 2026Neubau Schulgebäude West I Gymnasium GrevenDesign competition · School · Procurement portalStadt Greven
2 Jun 2025M ST 25026 Planungsleistung Freianlagen gem. §39 HOAI „Behutsame und barrierefreie städtebauliche Aufwertung des Ortszentrums sowie Aufwertung und Neugestaltung der Eingänge zum Ortszentrum“ Ortszentrum Meerbusch-OsterathPlanning services · NoticeStadt MeerbuschNorth Rhine-Westphalia€320,135

The 3 most recent of 3.

Questions and answers

How many public contracts has Studio grüngrau GmbH received?

Studio grüngrau GmbH has received 3 public planning contracts since 2025. 2 of them came in the last twelve months. The median contract value is €320,135, calculated over 1 contract with a stated value.

Which contracting authorities does Studio grüngrau GmbH plan for most often?

Most contracts came from Stadt Greven (1), Stadt Meerbusch (1) and Vergabe und Beschaffungszentrum Dortmund (1).

Which planning services does Studio grüngrau GmbH provide?

Most contracts fall under “Architectural design” (1), “Planning services” (1) and “Design competition” (1).

In which German states does Studio grüngrau GmbH plan?

Most contracts came from North Rhine-Westphalia (2).