Third-party application maintenance
In 2025, the City of Paris notified 3 third-party application maintenance contracts to 3 suppliers, for €30M (maximum amounts), 0.6% of the year's contracts.
Source: the City's contract list (opendata.paris.fr) and the DECP, data as of 29 September 2026.
€30M
in contracts signed in 2025, at their maximum amounts
Year by year
€€22.4M in 2014 · €€30M in 2025
Click a year to see its amount.
The largest contracts in 2025
Maintenance of the HRAccess administrative management and payroll applicationSopra HR Software€16MMaintenance, application integration and support for SAP systemsAccenture€10MOperational maintenance and development of the private Cloud and DevOps platformAct-On Hris€4MSuppliers in 2025
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.