ROSETTA
In 2025, ROSETTA won 1 public contract from the City of Paris, worth €1.6M in total (maximum amounts notified), mostly in cultural and leisure activities.
Source: DECP via opendata.paris.fr, data as of 28 September 2026.
Supplier identified by their SIREN number 910199322. The detailed profile (sector, headcount, directors) is available on the company directory.
€1.6M
in contracts signed with the City since 2025, at their maximum amounts
The contracts signed
Largest first.
Perischolastic and after-school activities run by Rosetta.signed on 30 Apr 2025€1.6MMaximum contract amounts: what the City paid the company, contract by contract, is not published. A shared lot shows the whole lot’s amount. Source: City of Paris, DECP.