Public contracts of the Île-de-France region · 2026
Phase Offres Finales : Marché Global de Performance pour la création de la Cité Scolaire Internationale Est Val-d’Oise à Gonesse
€107.5M
maximum contract amount over 9 years — what was paid on it is not published
That is at most ~€11.9M a year on average: a maximum too.
Who won it
Nge Bâtiment (Cardinal Edifice)Construction d'autres bâtiments · registered office Mernel (35330) · headcount 250 to 499 employees · SIREN 950033555The competition
5 bids received
Median for this procedure in 2026: 3 bids, across 38 comparable contracts. Competitive dialogue · awarded to 1 company
Open data publishes the winner and the bid count — never the identity of unsuccessful bidders.
The largest of the 339 contracts the Île-de-France region published for 2026.
Contract details (procedure, price, amendments, lots)
Procedure : Dialogue compétitif
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.