GM CONCEPT
In 2025, GM CONCEPT won 1 public contract from the City of Paris, worth €125k in total (maximum amounts notified), mostly in works management.
Source: DECP via opendata.paris.fr, data as of 14 September 2026.
GM Concept
registered office in SAINT-PIERRE-DES-CORPS · headcount 12 · founded in 2000 · SIREN 431235118 · view on annuaire-entreprises.data.gouv.fr ↗
125k €
in contracts signed with the City since 2025 · ceilings, not spending
The contracts signed
Largest first.
Marché de maîtrise d'œuvre pour l'application de l'article GN8 au Nouveau Forum des Halles (Paris 1er)signed on 20 May 2025125k €Contract ceilings, not spending: the City does not publish what was paid. A shared lot shows the whole lot’s amount. Source: City of Paris, DECP.