Public contracts of Communauté d'agglomération de Cergy-Pontoise · 2025

Construction des trajectoires de décarbonation du SCOT-AEC

€48k

maximum contract amount over 2 years — what was paid on it is not published

Signed on 14 October 2025 · running until about October 2027 · 2 yrs

Ongoing15 Oct 2027

That is at most ~€24k a year on average: a maximum too.

Who won it

EfficacitySIREN 795233345

The competition

1 bid received

Median for this procedure in 2025: 1 bid, across 3285 comparable contracts. Contract awarded without prior advertising or competitive bidding · awarded to 1 company

Open data publishes the winner and the bid count — never the identity of unsuccessful bidders.

Number 51 by amount of the 66 contracts Communauté d'agglomération de Cergy-Pontoise published for 2025.

Contract details (procedure, price, amendments, lots)

Procedure : Marché passé sans publicité ni mise en concurrence préalable

Price : Forfaitaire

Published amendments : 1

Subcontracting declared : no

Contracts above €40,000 excluding VAT, as declared when they are awarded (DECP): contract amounts, not payments. Smaller contracts are not published; obviously wrong amounts are set aside.