HYDROGENIE GROUPE LOISELEUR
In 2020, HYDROGENIE GROUPE LOISELEUR won 1 public contract from the City of Paris, worth €720k in total (maximum amounts notified), mostly in irrigation and fountain works.
Source: DECP via opendata.paris.fr, data as of 14 September 2026.
Hydrogenie Groupe Loiseleur
registered office in COLLEGIEN · headcount 03 · founded in 2018 · SIREN 838227114 · view on annuaire-entreprises.data.gouv.fr ↗
720k €
in contracts signed with the City since 2020 · ceilings, not spending
The contracts signed
Largest first.
Arrosage Automatique/brumisation Espaces Verts-lot 4signed on 8 Sept 2020720k €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.