3EME OPUS
In 2020, 3EME OPUS signed €165k of contracts with the City of Paris (maximum amounts), mostly in project-owner support (construction, urban planning, public space).
Source: the City's contract list (opendata.paris.fr) and the DECP (data.gouv.fr), data as of 29 September 2026.
3EME Opus
registered office in Lille (59800) · headcount 10 to 19 employees · founded in 2009 · SIREN 515330025 · view on annuaire-entreprises.data.gouv.fr ↗
€165k
in contracts signed with the City in 2020, at their maximum amounts
The contracts signed
Largest first.
Assistance à maîtrise d’ouvrage Domaine Culture lot 4signed on 27 Apr 2020€107kAssistance à maîtrise d’ouvrage Domaine Sport lot 3signed on 27 Apr 2020€58kMaximum contract amounts: what the City paid the company, contract by contract, is not published. A shared lot shows the whole lot’s amount. Source: City of Paris, DECP.