The database of public procurement
Company
Gross+Zimmermann
Gross+Zimmermann from Siegen has bid in one public tender according to bidder lists, without an award under this name (as of 12 Oct 2026).
As of: · Source: official notices (Datenservice Öffentlicher Einkauf, CC0), EU Official Journal (TED) and procurement portals · How we count
Bids without award
1 procurement with a bidder list in which this company bid and did not win.
| Date | Procurement | Rank | Own bid | Awarded to |
|---|---|---|---|---|
| 28 Nov 2011 | Realschule plus Wissen, vorgehängte AussenfassadeLandkreis Altenkirchen (Westerwald) · Source (Council paper) | 5 of 7 | €174,104+31.3% | Latsch€132,603 |
From the bidder lists of procurement portals and council papers (since 23 Sep 2026), matched by company key. The date is the award, otherwise the publication. Rank according to the evaluation; where the list has none (cancellations, papers without evaluation), by price. The gap is measured against the winning bid from the same list; if the list only states the contract sum, no gap is shown.
Questions and answers
Has Gross+Zimmermann won public contracts?
No award is recorded under this name. According to bidder lists, Gross+Zimmermann has bid in 1 public tender.