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StEB Stadtentwässerungsbetriebe Köln, AöR

Köln

Open calls for tenders
4
Awarded contracts
9
Published notices
19

Open calls for tenders

Call for tenders Services German

RV Mobilfunk

StEB Stadtentwässerungsbetriebe Köln, AöR · Köln, Germany

Tenders due in 13 days Published on 6 October 2026

Call for tenders Supplies German

Gasmesssystem für Lachgas

StEB Stadtentwässerungsbetriebe Köln, AöR · Köln, Germany

Tenders due in 4 days Published on 25 September 2026

Its contracts coming to an end

Planned endContractCurrent holderAmount
30 December 2026
re-tender around October 2026		 Ingenieurleistungen „AKW Eigenenergieversorgung" ATEMIS GmbH
TUTTAHS & MEYER Ingenieurgesellschaft mbH
3 bids received		 €1,359,159
28 February 2029
re-tender around August 2028		 Umbau und Sanierung des Betriebsgebäudes im Klärwerk Langel rheinpark_r Ralph Röwekamp Architekten
KG5 architekten GmbH
2 bids received		 €137,938
30 June 2029
re-tender around December 2028		 RV Lieferung Polymere Flockungsmittel für die Faulschlammentwässerung framework agreement Solenis Germany GmbH & Co. KG
5 bids received		 €1,800,000

Competition observed: 2,8 bids on average per contract (across 9 awarded contracts).

Who wins its contracts

Awarded contracts

Award notice Services German

RV Entsorgung

StEB Stadtentwässerungsbetriebe Köln, AöR · Köln, Germany

Awarded €350,000 Published on 22 October 2026

Award notice Services German

RV Entsorgung

StEB Stadtentwässerungsbetriebe Köln, AöR · Köln, Germany

Published on 6 August 2026

Source: TED (Publications Office of the European Union), notices above the EU thresholds.