ZECH Bau Austria GmbH: public contracts won
ZECH Bau Austria GmbH won 6 public contract awards from 1 public buyers between 2024-08-12 and 2026-10-14; the 6 it won alone that state a value total €22.2M. Source: Arcadium Data, data as of .
Contracts ending in the next 18 months
| Ends | Contract | Buyer | Value | End date basis |
|---|---|---|---|---|
| 2027-01-17 | 22., Rennbahnweg 27 - BT 911 | Stadt Wien - Wiener Wohnen (AT) | €851k | start + duration |
Contracts ending = award notices naming ZECH Bau Austria GmbH 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. 1 contracts.
Awards per month
Contract award notices naming ZECH Bau Austria GmbH as a winner, by publication month, 2023-11 to 2026-10.
Top public buyers
| Buyer | Awards |
|---|---|
| Stadt Wien - Wiener Wohnen | 6 |
Sectors (CPV divisions)
| Sector | CPV | Awards |
|---|---|---|
| Construction work | 45 | 6 |
Buyer countries
| Country | Awards |
|---|---|
| Austria | 6 |
Recent awards
| Published | Contract | Buyer | Value |
|---|---|---|---|
| 2026-10-14 | 10., Wendstattgasse 7 | Stadt Wien - Wiener Wohnen | €6.2M |
| 2026-08-27 | 22., Rennbahnweg 27 - BT 911 | Stadt Wien - Wiener Wohnen | €851k |
| 2026-06-19 | 23., Elisenstraße 24 - 26 | Stadt Wien - Wiener Wohnen | €1.9M |
| 2025-02-17 | Stadt Wien - Wiener Wohnen - 13., Elisabethallee 79 - BAUMEISTER | Stadt Wien - Wiener Wohnen | €4.9M |
| 2024-10-07 | 17., Neuwaldegger Straße 19-21 | Stadt Wien - Wiener Wohnen | €1.7M |
| 2024-08-12 | 23., Gutheil-Schoder-Gasse 68-76 | Stadt Wien - Wiener Wohnen | €6.8M |
Value = the awarded value the notice states, in EUR (converted at the notice date); framework agreements show none (their value is a ceiling, not spend). 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.
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Source: Arcadium Data tenders database, 3,811,022 official public procurement notices from EU TED, UK Find a Tender, UK Contracts Finder and national procurement boards, read through their open-data services (no logins). Winners that could be a private person (sole traders) are withheld; buyers are public bodies. Data as of 2026-10-27.
Questions
How many public contracts has ZECH Bau Austria GmbH won?
ZECH Bau Austria GmbH won 6 public contract awards published between 2024-08-12 and 2026-10-14, from 1 public buyers (official notices in EU TED and UK Find a Tender, as of 2026-10-27).
Who are ZECH Bau Austria GmbH's biggest public-sector customers?
The public buyers that awarded ZECH Bau Austria GmbH the most contracts are Stadt Wien - Wiener Wohnen (6) (awards, as of 2026-10-27).
What does ZECH Bau Austria GmbH supply to the public sector?
Most of ZECH Bau Austria GmbH's awards are in Construction work (CPV 45) (6) as of 2026-10-27.
What is the value of ZECH Bau Austria GmbH's public contracts?
The 6 awards ZECH Bau Austria GmbH won alone that state a value add up to €22.2M; awards shared with other winners state one total for all and are not counted (as of 2026-10-27).
Cite as: Arcadium Data, "ZECH Bau Austria GmbH public tenders won: 6 contract awards", https://arcadiumdata.io/tenders/winners/zech-bau-austria-gmbh-at/, data as of 2026-10-27.