The database of public procurement
Contracting authority
ewz
ewz has awarded 39 contracts to 31 companies since 2009 (as of 2 Oct 2026).
As of: · Source: official notices (Datenservice Öffentlicher Einkauf, CC0), EU Official Journal (TED) and procurement portals · How we count
Tenders since 2009
By year of publication, each notice once. The EU Official Journal (TED) lists no tender under this name from 2006 to 2023. Portals: open tenders from procurement portals beyond the DÖE, since 23 Sep 2026. The current year is incomplete.
Lots per quarter, 12 quarters
All stages, by quarter of publication.
Who wins here
| Company | Trade | Awards | Volume | Latest |
|---|---|---|---|---|
| Strabag AGZürich | Demolition, Building shell | 3 | 31 Oct 2011 | |
| Nexans Suisse SACortaillod | Other | 3 | 20 Jul 2011 | |
| Brugg Kabel AGBrugg | Other | 2 | 21 Dec 2011 | |
| ABB Schweiz AGBaden | Other | 2 | 5 Sep 2011 | |
| Siemens Schweiz AGZürich | Other | 2 | 5 Apr 2011 | |
| ARGE H. Erne Metallbau AG und J. Muff AGLeuggern | Civil engineering, earthworks | 2 | 4 Mar 2011 | |
| Marti AGZürich | Civil engineering, earthworks | 1 | 2 Mar 2012 | |
| Debrunner Acifer AGWettingen | Other | 1 | 17 Feb 2012 | |
| Viessmann (Schweiz) AGLuterbach | Heating, ventilation, plumbing | 1 | 3 Feb 2012 | |
| Netcetera AGZürich | Other | 1 | 29 Jun 2011 | |
| Cofely AGZürich | Heating, ventilation, plumbing | 1 | 13 May 2011 | |
| AS Aufzüge AGSt. Gallen | Building services, other | 1 | 11 May 2011 |
31 companies with 39 awards across the whole record of this authority.
The network of this authority
Wins here
- Strabag AG Zürich3
- Nexans Suisse SA Cortaillod3
- Brugg Kabel AG Brugg2
- ABB Schweiz AG Baden2
- Siemens Schweiz AG Zürich2
Winners from the award notices, planning offices from the office register.
Bids per trade
Across all awards of this authority that state the number of bids. See everything with Pro
How many bids an award of this authority had. The figure that tells you whether a bid is worth it.
Open tenders
No tender of this authority is still open for bids today.
Latest lots
No lot in the last 12 quarters.
The 0 most recent lots of all stages in the last 12 quarters. Prior information means planning, no tender yet; archive means past.
Questions and answers
How many contracts has ewz awarded?
ewz has awarded 39 contracts to 31 companies since 2009. On average there were 3.8 bids per award, counted over 38 awards that state the number.
Which companies win most often at ewz?
Most awards went to Strabag AG (3), Nexans Suisse SA (3) and Brugg Kabel AG (2). In total, 31 companies have won an award here.
Does ewz have open tenders?
On 2 Oct 2026, no tender of this authority was open for bids.