The database of public procurement
110,873 companies69,708 contracting authorities2,533 BoQs with a specified brand27,371 planning offices352,370 awardsAwards up to 2 Oct 2026
Planning office
Hahn + Kollegen GmbH
Hahn + Kollegen GmbH from Dresden has received one public planning contract since 2025 (as of 3 Oct 2026).
As of: · Source: official notices (Datenservice Öffentlicher Einkauf, CC0), EU Official Journal (TED) and procurement portals · How we count
01099 Dresden, SaxonyArchitectural designSchoolRegister No. 7074
1
planning contracts, since 28 Apr 2025
0
in the last twelve months
€319,447
median contract value, 1 stating one
2
median number of bids, 1 stating it
Contracts per year
The network of this office
Contracting authorities
Services
- Architectural design1
Contracting authorities from the award notices, services from the planning contracts.
Recently commissioned
| Date | Contract | Contracting authority | Value |
|---|---|---|---|
| 28 Apr 2025 | Neubau Christliche Grundschule Oßling - Los 1 GebäudeplanungGeneral planning · School · Notice | Christliches Schulhaus Oßling gGmbHSaxony | €319,447 |
The 1 most recent of 1.
Questions and answers
How many public contracts has Hahn + Kollegen GmbH received?
Hahn + Kollegen GmbH has received 1 public planning contract since 2025. The median contract value is €319,447, calculated over 1 contract with a stated value.
Which contracting authorities does Hahn + Kollegen GmbH plan for most often?
Most contracts came from Christliches Schulhaus Oßling gGmbH (1).
Which planning services does Hahn + Kollegen GmbH provide?
Most contracts fall under “General planning” (1).
In which German states does Hahn + Kollegen GmbH plan?
Most contracts came from Saxony (1).