PROSERVICE SEMA
In 2017, PROSERVICE SEMA signed €1.7M of contracts with the City of Paris (maximum amounts), mostly in hvac equipment.
Source: the City's contract list (opendata.paris.fr) and the DECP (data.gouv.fr), data as of 29 September 2026.
Proservice Sema
registered office in Aubervilliers (93300) · headcount 20 to 49 employees · founded in 1982 · SIREN 325149664 · view on annuaire-entreprises.data.gouv.fr ↗
€1.7M
in contracts signed with the City in 2017, at their maximum amounts
The contracts signed
Largest first.
Supply of regulation equipment, lot 2signed on 13 Aug 2013€1.2MStegc lot 8-Matériel Grundfos Chauffage-ventil-climatisationsigned on 1 Aug 2017€910kStegc lot 7-Matériel Salmson Chauffage-ventil-climatisationsigned on 1 Aug 2017€800kYear by year
2017€1.7 M2 contracts
2013€1.2 M1 contract
What for
Each category opens the page of every supplier in that category.
Maximum 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.