CARBONE 4
In 2015, CARBONE 4 won 1 public contract from the City of Paris, worth €36k in total (maximum amounts notified), mostly in general studies. Source: DECP via opendata.paris.fr, data as of 8 September 2026.
CARBONE 4 HOLDINGNAF 70.22Z
registered office in PARIS · headcount 11 · founded in 2007 · SIREN 498903194 · view on annuaire-entreprises.data.gouv.fr ↗
36k €
in contracts signed with the City since 2015 — ceilings, not spending
The contracts signed
Largest first. Click a line to open the contract.
Certification des Bilans Carbone de Paris 2014signed on 2 Dec 201536k €Maximum amount written into each contract, not spending: what was actually paid is not published by the City. Source: French public procurement open data (DECP).