The database of public procurement

124,369 companies69,545 contracting authorities4,227 BoQs with a specified brand26,228 planning offices385,390 awardsAwards up to 1 Oct 2026

Planning office

Koch und Rau Ingenieure GmbH

Koch und Rau Ingenieure GmbH from Balve has received one public planning contract since 2025 (as of 1 Oct 2026).

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

58802 Balve, North Rhine-WestphaliaSpecialist planning, otherBaths, swimming poolRegister No. 7245
1
planning contracts, since 19 May 2025
0
in the last twelve months
no value
no contract states a value
1
median number of bids, 1 stating it

Contracts per year

2025: 1 contracts12025

The network of this office

Contracting authoritiesServicesSorpesee GmbH1Sorpesee GmbH: 1Specialist planning, other1Specialist planning, other: 1Koch und Rau In…1 contracts

Contracting authorities

Services

  • Specialist planning, other1

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

Recently commissioned

DateContractContracting authorityValue
19 May 2025Sorpesee GmbH - Modernisierung des Hallenbades Sundern (Technische Gebäudeausrüstung)Specialist planning, other · Baths, swimming pool · NoticeSorpesee GmbHNorth Rhine-Westphalia

The 1 most recent of 1.

Questions and answers

How many public contracts has Koch und Rau Ingenieure GmbH received?

Koch und Rau Ingenieure GmbH has received 1 public planning contract since 2025.

Which contracting authorities does Koch und Rau Ingenieure GmbH plan for most often?

Most contracts came from Sorpesee GmbH (1).

Which planning services does Koch und Rau Ingenieure GmbH provide?

Most contracts fall under “Specialist planning, other” (1).

In which German states does Koch und Rau Ingenieure GmbH plan?

Most contracts came from North Rhine-Westphalia (1).