The database of public procurement
Company
Koesea Bau
Koesea Bau from Bochum has been awarded 9 public contracts since 2019, 7 of them EU-wide up to 2023 (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, 2019 to today
Up to 2023 from the EU Official Journal (only contracts above the EU thresholds), from 2024 from the Datenservice Öffentlicher Einkauf and the portals. 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 Koesea
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
With count, location and latest award, each with a profile. See everything with Pro
Who wins with the 2 most frequent contracting authorities of this company in Floor coverings, Building shell.
References: recently won
| Date | Lot | Contracting authority | Value | Bids |
|---|---|---|---|---|
| 6 Apr 2023 | 2022-0147, Fliesenarbeiten (Altbau), Theodor-Heuss-Realschule, Wiembachallee 42, 51379 LeverkusenFloor coverings · Notice | Stadt LeverkusenNorth Rhine-Westphalia | €39,498 | |
| none | 2023-0332, Erweiterte Rohbauarbeiten, Neubau Erprobungsstufenzentrum Freiherr vom Stein-Gymnasium, Morsbroicher Straße 77, 51375 LeverkusenBuilding shell · Notice | Stadt Leverkusen - Fachbereich Recht und VergabestelleNorth Rhine-Westphalia | €2,216,944 | 15 |
The 2 most recent of 2. All with Pro.
EU-wide awards 2006 to 2023
7 awards from 4 contracting authorities, €371,568 stated. The most frequent:
Year, contract, contracting authority, value and bids, each award with its source. See everything with Pro
From the EU Official Journal (TED), matched by company key; subsidiaries are not counted. Listed as “Koesea Bau”, 13.9 bids on average.
Questions and answers
How many public contracts has Koesea Bau won?
Koesea Bau has received 2 contract awards from public tenders since 2023, most recently on 6 Apr 2023. The notices state a combined value of €2,256,442. When the company won, there were 15 bids on average. The EU Official Journal also lists 7 EU-wide awards between 2019 and 2023.
Which contracting authorities does Koesea Bau work for most often?
Most awards came from Stadt Leverkusen - Fachbereich Recht und Vergabestelle (1) and Stadt Leverkusen (1). In total there are 2 contracting authorities.
In which trades does Koesea Bau win public contracts?
Most awards fall under the trades “Floor coverings” (1) and “Building shell” (1). The trade is assigned from the CPV code and the title of the lot.
In which German states is Koesea Bau active?
The awards with a known region came from North Rhine-Westphalia (2).