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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

HOLINGER AG

HOLINGER AG from Zürich has received 8 public planning contracts since 2019, 1 of them in the last twelve months (as of 3 Oct 2026).

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

8005 ZürichArchitectural designRegister No. 13071
8
planning contracts, since 3 Apr 2019
1
in the last twelve months
no value
no contract states a value
2.5
median number of bids, 8 stating it

Contracts per year

2019: 2 contracts220192020: 0 contracts020202021: 0 contracts020212022: 0 contracts020222023: 2 contracts220232024: 2 contracts220242025: 1 contract120252026: 1 contract12026

The network of this office

Contracting authoritiesServicesERZ Entsorgung + Recycling Zürich…1ERZ Entsorgung + Recycling Zürich Klärwerk Werdhölzli: 1Geoinfra Ingenieure AG1Geoinfra Ingenieure AG: 1Hunziker Betatech AG1Hunziker Betatech AG: 1MACS Energy & Water acting as ten…1MACS Energy & Water acting as tender agent in consultation with the contracting authority and the State Secretariat of Economic Affairs (SECO): 1RWSG Regionale Wasserversorgung S…1RWSG Regionale Wasserversorgung St.Gallen AG c/o St.Galler Stadtwerke: 1Other5Other: 5Architectural design2Architectural design: 2HOLINGER AG8 contracts

Contracting authorities

Services

  • Other5
  • Architectural design2

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

Recently commissioned

DateContractContracting authorityValue
21 Aug 2026Generalplaner für die Überschussentwässerung der Kläranlage Hard WinterthurGeneral planning · Procurement portalStadtwerk Winterthur
25 Jun 2025Generalplaner für die Erneuerung der Klärschlammentwässerung (EKE)General planning · Procurement portalTED - Entsorgung + Recycling Zürich (ERZ) Bändlistrasse 108, 8010 Zürich
26 Jun 2024ARA Schanz, Erweiterung und Sanierung FaulungPlanning services · Procurement portalHunziker Betatech AG
25 Jun 2024Planerwahlverfahren GWPW Ehrenhau (Generalplaner)General planning · Procurement portalGeoinfra Ingenieure AG
19 Oct 2023Generalplaner-Ausschreibung Neubau Seewasserwerk Riet IIGeneral planning · Procurement portalRWSG Regionale Wasserversorgung St.Gallen AG c/o St.Galler Stadtwerke
10 Mar 2023Los B: kontinuierliche Verfahren mit aerob granuliertem BelebtschlammGeneral planning · Procurement portalERZ Entsorgung + Recycling Zürich Klärwerk Werdhölzli
15 Jul 2019SYRDARYA WATER SUPPLY PROJECT (SWSP): Consulting services for the "Design and Implementation of Corporate Development Programmes and Targeted Regulatory Reform Measures for Water Utilities in Uzbekistan" · Procurement portalMACS Energy & Water acting as tender agent in consultation with the contracting authority and the State Secretariat of Economic Affairs (SECO)
3 Apr 2019Generalplaner Sanierung SchlammbehandlungGeneral planning · Procurement portalTBF + Partner AG

The 8 most recent of 8.

Questions and answers

How many public contracts has HOLINGER AG received?

HOLINGER AG has received 8 public planning contracts since 2019. 1 of them came in the last twelve months.

Which contracting authorities does HOLINGER AG plan for most often?

Most contracts came from ERZ Entsorgung + Recycling Zürich Klärwerk Werdhölzli (1), Geoinfra Ingenieure AG (1) and Hunziker Betatech AG (1).

Which planning services does HOLINGER AG provide?

Most contracts fall under “General planning” (6) and “Planning services” (1).