The database of public procurement
Company
Yi Architects
Yi Architects from Köln has been awarded one public contract by one contracting authority since 2010 (as of 1 Oct 2026).
As of: · Source: official notices (Datenservice Öffentlicher Einkauf, CC0), EU Official Journal (TED) and procurement portals · How we count
Awards per year
The current year is incomplete.
Timeline, 36 months
No dated award in the last 36 months.
One dot per award in the month of the notice, sized by value, red when there was only one bid. Click a dot to open the notice.
The network around Yi
Contracting authorities
Contracting authorities and neighbours from the award notices, planners from the office register, brands from the bills of quantities of the tender before the award. Figures are lots.
Competitors
No one else in the database wins in these trades with the contracting authorities of this company.
Who wins with the 1 most frequent contracting authorities of this company in the same trades.
References: recently won
| Date | Lot | Contracting authority | Value | Bids |
|---|---|---|---|---|
| 12 Feb 2010 | Plenarbereich des Niedersächsischen LandtagsOther · Source (Procurement portal) | Land Niedersachsen | 57 |
The 1 most recent of 1. All with Pro.
Bids without award
2 procurements with a bidder list in which this company bid and did not win.
| Date | Procurement | Rank | Own bid | Awarded to |
|---|---|---|---|---|
| 25 Feb 2010 | Revitalisierung des Städtischen SaalbausStadt Recklinghausen, Fachbereich Planen , Umwelt, Bauen · Source (Procurement portal) | none | no price | Architekten Feja + Kemperno price |
| 3 Mar 2006 | ZentralmoscheeDITIB Türkisch-Islamische Union, der Anstalten für Religion e.V. · Source (Procurement portal) | none | no price | Architekturbüro Paul Böhmno price |
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.
Bid comparison
| Rank | Bidder | Bid |
|---|---|---|
| 1 | Architekt Walter GebhardtHamburg | no price |
| 2 | Architekturbüro Fritzen + Müller-GiebelerAhlen-Vorheim | no price |
| 3 | Bruun & Möllers LandschaftenHamburg | no price |
| 4 | Gartenlabor Bruns LandschaftsarchitektenHamburg | no price |
| 5 | Meyer-Wolters & Yeger ArchitektenHamburg | no price |
| 6 | mm architekten, Martin A. MüllerHannover | no price |
| 7 | Wirtz International N.V.Schoten | no price |
Bidder lists with prices for awards to this company, from procurement portals and council papers (since 23 Sep 2026). Under each price the gap to the lowest bid.
EU-wide awards 2006 to 2023
No EU-wide award under this name between 2006 and 2023.
Questions and answers
How many public contracts has Yi Architects won?
Yi Architects has received 1 contract award from public tenders since 2010, most recently on 12 Feb 2010. When the company won, there were 57 bids on average.
Which contracting authorities does Yi Architects work for most often?
All awards with a known contracting authority came from Land Niedersachsen (1).