Public contracts of Grand Paris Sud Est Avenir · 2026
Concours pour la construction d’un pôle culturel a boissy-saint-léger
€1.3M
maximum contract amount over 4 years — what was paid on it is not published
That is at most ~€316k a year on average: a maximum too.
Who won it
Hemaa ArchitectesActivités d'architecture · registered office Paris (75020) · headcount 10 to 19 employees · SIREN 840688006The competition
4 bids received
Median for this procedure in 2026: 3 bids, across 308 comparable contracts. Procedure with negotiation · awarded to 1 company
Open data publishes the winner and the bid count — never the identity of unsuccessful bidders.
Number 6 by amount of the 59 contracts Grand Paris Sud Est Avenir published for 2026.
Contract details (procedure, price, amendments, lots)
Procedure : Procédure avec négociation
Price : Forfaitaire
Published amendments : none
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.