Tierce Maintenance Applicative-Marche Mixte
Contract 20191050000009 · notified in 2019
In 2019, the City of Paris awarded contract 20191050000009, "Tierce Maintenance Applicative-Marche Mixte" (services, maintenance de progiciels), to CITYZEN for a maximum of €2.7M. Source: DECP via opendata.paris.fr, data as of 8 September 2026.
Original label (DECP) : « SA1 TIERCE MAINTENANCE APPLICATIVE - MARCHE MIXTE » · SERVICES · Software maintenance · Informatique
Who won it
CITYZENregistered office CHALONS-EN-CHAMPAGNE (51000) · headcount nn · SIRET 42087171700104The competition
Number of bids not published for that year: the field is only systematic from 2024.
Procédure négociée avec mise en concurrence préalable · awarded to 1 company
Open data publishes the winner and the bid count — never the identity of unsuccessful bidders.
Contract no. 20191050000009 · scope M57 Ville · See this contract’s exact record on opendata.paris.fr ↗