Public contracts of Grand Paris Sud Est Avenir · 2025

Concours pour la construction d’un complexe aquatique a créteil

€4.4M

maximum contract amount over 4 years — what was paid on it is not published

Signed on 4 November 2025 · running until about November 2029 · 4 yrs

Ongoing4 Nov 2029

That is at most ~€1.1M a year on average: a maximum too.

Who won it

Chabanne ArchitecteActivités d'architecture · registered office Lyon (69009) · headcount 50 to 99 employees · SIREN 440008555

The competition

4 bids 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 2 by amount of the 55 contracts Grand Paris Sud Est Avenir published for 2025.

Contract details (procedure, price, amendments, lots)

Procedure : Marché passé sans publicité ni mise en concurrence préalable

Price : Forfaitaire

Published amendments : none

Subcontracting declared : no

Environmental considerations : Critère environnemental, Clause environnementale

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.