Tenders / Winners / Switzerland
DE_Hans Ziegler AG: public contracts won
DE_Hans Ziegler AG won 7 public contract awards from 6 public buyers between 2024-10-29 and 2026-03-03; the 7 it won alone that state a value total €5.0M. Source: Arcadium Data, data as of .
Contracts ending in the next 18 months
| Ends | Contract | Buyer | Value | End date basis |
|---|---|---|---|---|
| 2026-12-31 | Sanierung und Erweiterung Trakt 3-5, Schulanlage Breiti, 8606 Greifensee | Gemeinde Greifensee (CH) | €599k | end date stated |
| 2026-12-31 | DBZW Dorf- und Bildungszentrum Wollerau BKP 242 Heizungs-/Kälteanlagen | Gemeinde Wollerau Abt. Infrastruktur (CH) | €691k | end date stated |
| 2026-12-31 | DBZW Dorf- und Bildungszentrum Wollerau BKP 250 Sanitäranlagen | Gemeinde Wollerau Abt. Infrastruktur (CH) | €850k | end date stated |
| 2027-07-31 | 25 Sanitäranlagen | Gemeinde Richterswil / Abteilung Liegenschaften (CH) | €1.0M | end date stated |
| 2028-02-29 | Projekt Schinzenhof und Gemeindehaus "Erneuerung der technischen Anlagen, Brandschutzertüchtigungen und Revit… | Gemeinde Horgen (CH) | €879k | end date stated |
Contracts ending = award notices naming DE_Hans Ziegler AG whose contract period ends in the next 18 months: the end date the notice states, else its start or signature date plus the stated duration. 5 contracts.
Awards per month
Contract award notices naming DE_Hans Ziegler AG as a winner, by publication month, 2023-11 to 2026-10.
Top public buyers
| Buyer | Awards |
|---|---|
| Gemeinde Wollerau Abt. Infrastruktur | 2 |
| Einwohnergemeinde Unterägeri | 1 |
| Gemeinde Greifensee | 1 |
| Gemeinde Horgen | 1 |
| Gemeinde Richterswil / Abteilung Liegenschaften | 1 |
| Humanitas Stiftung (Anderegg Partner AG) | 1 |
Sectors (CPV divisions)
| Sector | CPV | Awards |
|---|---|---|
| Construction work | 45 | 7 |
Buyer countries
| Country | Awards |
|---|---|
| Switzerland | 7 |
Recent awards
| Published | Contract | Buyer | Value |
|---|---|---|---|
| 2026-03-03 | BKP 250 Sanitäranlagen; Ersatzneubau Clubhaus FC Ägeri | Einwohnergemeinde Unterägeri | €394k |
| 2026-02-25 | Kopie Kopie Neubau Wohnheim Humanitas - BKP 242 Heizungsanlagen | Humanitas Stiftung (Anderegg Partner AG) | €538k |
| 2026-02-09 | Projekt Schinzenhof und Gemeindehaus "Erneuerung der technischen Anlagen, Brandschutzertüchtigungen und Revit… | Gemeinde Horgen | €879k |
| 2025-04-09 | 25 Sanitäranlagen | Gemeinde Richterswil / Abteilung Liegenschaften | €1.0M |
| 2025-03-14 | Sanierung und Erweiterung Trakt 3-5, Schulanlage Breiti, 8606 Greifensee | Gemeinde Greifensee | €599k |
| 2024-10-29 | DBZW Dorf- und Bildungszentrum Wollerau BKP 250 Sanitäranlagen | Gemeinde Wollerau Abt. Infrastruktur | €850k |
| 2024-10-29 | DBZW Dorf- und Bildungszentrum Wollerau BKP 242 Heizungs-/Kälteanlagen | Gemeinde Wollerau Abt. Infrastruktur | €691k |
Value = the awarded value the notice states, in EUR (converted at the notice date). A notice with several winners or lots states one total for all of them: it is shown per notice in the table but left out of "value won alone". Grouped by company name and winner country; not matched to a website yet.
Track public contracts
Get every new call for tender and contract award in your sectors and countries, keyed by winner domain: a daily feed, the REST API and an MCP server for AI agents. Free to start, no card.
Source: Arcadium Data tenders database, 3,611,641 official public procurement notices from EU TED and UK Find a Tender, read through their open-data APIs (no logins). Winners that could be a private person (sole traders) are withheld; buyers are public bodies. Data as of 2026-10-26.
Questions
How many public contracts has DE_Hans Ziegler AG won?
DE_Hans Ziegler AG won 7 public contract awards published between 2024-10-29 and 2026-03-03, from 6 public buyers (official notices in EU TED and UK Find a Tender, as of 2026-10-26).
Who are DE_Hans Ziegler AG's biggest public-sector customers?
The public buyers that awarded DE_Hans Ziegler AG the most contracts are Gemeinde Wollerau Abt. Infrastruktur (2), Einwohnergemeinde Unterägeri (1) and Gemeinde Greifensee (1) (awards, as of 2026-10-26).
What does DE_Hans Ziegler AG supply to the public sector?
Most of DE_Hans Ziegler AG's awards are in Construction work (CPV 45) (7) as of 2026-10-26.
What is the value of DE_Hans Ziegler AG's public contracts?
The 7 awards DE_Hans Ziegler AG won alone that state a value add up to €5.0M; awards shared with other winners state one total for all and are not counted (as of 2026-10-26).
Cite as: Arcadium Data, "DE_Hans Ziegler AG public tenders won: 7 contract awards", https://arcadiumdata.io/tenders/winners/de-hans-ziegler-ag-ch/, data as of 2026-10-26.