Marché de maîtrise d'œuvre pour l'application de l'article GN8 au Nouveau Forum des Halles (Paris 1er)
Contract decp-2025S04674 · notified in 2025
In 2025, the City of Paris awarded contract decp-2025S04674, "Marché de maîtrise d'œuvre pour l'application de l'article GN8 au Nouveau Forum des Halles (Paris 1er)" (services, maitrise d'œuvre), to GM CONCEPT for a maximum of €125k. Source: DECP via opendata.paris.fr, data as of 8 September 2026.
Services · Works management · Architecture / ingénierie · carried out in Paris
Who won it
GM CONCEPTregistered office SAINT-PIERRE-DES-CORPS (37700) · headcount 12 · SIRET 43123511800046The competition
Median for this procedure in 2025: 1 bids, across 125 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.
Contract no. decp-2025S04674 · View the consolidated DECP (data.gouv.fr) ↗