The database of public procurement

116,332 companies72,724 contracting authorities2,567 BoQs with a specified brand27,690 planning offices366,582 awardsAwards up to 3 Oct 2026

Planning office

ARGE haaf & haemmig architekten ag / mäder + luder architekten ag

ARGE haaf & haemmig architekten ag / mäder + luder architekten ag has received one public planning contract since 2025 (as of 5 Oct 2026).

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

1719 ZumholzArchitectural designRegister No. 14887
1
planning contracts, since 10 Feb 2025
0
in the last twelve months
no value
no contract states a value
2
median number of bids, 1 stating it

Contracts per year

2025: 1 contract12025

The network of this office

Contracting authoritiesServicesVistonia AG1Vistonia AG: 1Architectural design1Architectural design: 1ARGE haaf & hae…1 contracts

Contracting authorities

Services

  • Architectural design1

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

Recently commissioned

DateContractContracting authorityValue
10 Feb 2025Architekturleistungen für die Transformation des denkmalgeschützten Gebäudes "Alpenklub" in PlaffeienArchitectural design · Procurement portalVistonia AG

The 1 most recent of 1.

Questions and answers

How many public contracts has ARGE haaf & haemmig architekten ag / mäder + luder architekten ag received?

ARGE haaf & haemmig architekten ag / mäder + luder architekten ag has received 1 public planning contract since 2025.

Which contracting authorities does ARGE haaf & haemmig architekten ag / mäder + luder architekten ag plan for most often?

Most contracts came from Vistonia AG (1).

Which planning services does ARGE haaf & haemmig architekten ag / mäder + luder architekten ag provide?

Most contracts fall under “Architectural design” (1).