3D OUEST
Between 2020 and 2024, 3D OUEST won 2 public contracts from the City of Paris, worth €240k in total (maximum amounts notified), mostly in software maintenance.
Source: DECP via opendata.paris.fr, data as of 14 September 2026.
3D Ouest
registered office in LANNION · headcount 12 · founded in 2003 · SIREN 449736255 · view on annuaire-entreprises.data.gouv.fr ↗
240k €
in contracts signed with the City since 2020 · ceilings, not spending
The contracts signed
Largest first.
Maintenance du logiciel de gestion de la taxe de séjour.signed on 1 Feb 2024150k €Maintenance Solution Taxe de Sejour 3D Ouestsigned on 7 Apr 202090k €Year by year
2024150 k €1 contract
202090 k €1 contract
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.