QUARTET
Between 2014 and 2024, QUARTET won 6 public contracts from the City of Paris, worth €1.3M in total (maximum amounts notified), mostly in professional services for construction and planning.
Source: DECP via opendata.paris.fr, data as of 14 September 2026.
Quartet
registered office in SAINT-PRIX · headcount 02 · founded in 1990 · SIREN 379648447 · view on annuaire-entreprises.data.gouv.fr ↗
1.3€M
in contracts signed with the City since 2014 · ceilings, not spending
The contracts signed
Largest first.
Safety coordination for Parc des Buttes-Chaumont renovation.signed on 18 Dec 20241€MLot 2 Coordination sécurité et protection de la santé-Espcisigned on 27 May 2015187k €Sécurité et protection de la santé Niveau 1 Creation Bassin Stockage+remplissagesigned on 14 Dec 201864k €Coordination Sécurité Protection Santé Paris Plagesigned on 23 Jun 201630k €Sécurité et protection de la santé Deversoirs Chatillon BAS Meudon et Renan Seinesigned on 1 Jul 201429k €Csps C.r.e.m Piscine Davout Paris 20esigned on 31 Mar 201628k €Year by year
29 k € in 2014 · 1 €M in 2024
Click a year to see its amount.
What for
Each category opens the page of every supplier in that category.
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.