Third-party application maintenance
In 2018, the City of Paris notified 2 third-party application maintenance contracts to 2 suppliers, for €12.1M (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.
€12.1M
in contracts signed in 2018, 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 2018
Open-source Lutece Assistance Evolution Devpt SolutionCapgemini Technology Services€12MGalaxy Recensement Citoyen Maintenance ProgicielLogitud Solutions€120kSuppliers in 2018
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.