Professional services
In 2025, the City of Paris notified 77 professional services contracts to 40 suppliers, for €19M (maximum amounts), 0.4% of the year's contracts.
Source: the City's contract list (opendata.paris.fr) and the DECP, data as of 29 September 2026.
€19M
in contracts signed in 2025, at their maximum amounts
The largest contracts in 2025
Structural diagnostics and recommendations, City of Paris and Paris Musées, excluding heritage…Ginger Cebtp€15MGeneral coordination missions for works on public spaceArtelia€2.5MFinancial and accounting support and expertise for the City of Parisseveral holders€300kDevelopment of the City of Paris's responsible digital strategyEspelia€195kProject management for the fit-out of the early childhood professions school, Paris 13thSame Architectes€147kSee more
Audit for renewal and maintenance of the ISO 27001 and HDS certifications of the City of Paris…Laboratoire National de Metrologie et d'Essais€90kFeasibility study for connecting the Bièvre upstream and downstream, Parc Kellermann, Paris 13thProlog Ingenierie€30kSPS coordination, PMR accessibility works on City facilities, 11th and 12th arrondissementsQualiconsult€24kMise à disposition de pilotes professionnels…€24kDesign and supervision for the change of energy source of the heating plant at the Longchamp…Thermi Fluides€23kThe main suppliers in 2025
Competition in 2025
23 of 77 contracts received a single bid, among those whose number of bids is published.
Maximum contract amounts. The source repeats a lot’s amount for each company that won it; it counts once here. Source: City of Paris, DECP.