AIMSUN SARL
Between 2017 and 2026, AIMSUN SARL won 6 public contracts from the City of Paris, worth €5.6M in total (maximum amounts notified), mostly in inspection, verification, analysis and testing (excl. construction).
Source: DECP via opendata.paris.fr, data as of 14 September 2026.
Aimsun SARL
registered office in PARIS · headcount 11 · founded in 2011 · SIREN 532480357 · view on annuaire-entreprises.data.gouv.fr ↗
5.6€M
in contracts signed with the City since 2017 · ceilings, not spending
The contracts signed
Largest first.
Réalisation D'etudes de Simulation de Traficsigned on 12 Jul 20213.1€MEtude Simulations de Traficsigned on 16 Mar 20171.9€MRéalisation D'études de Simulation de Traficsigned on 29 Apr 2021213k €Prest et Acquisit Licences Logiciel Simult Trafic Parissigned on 22 Jul 2021200k €Marché Prestationsinformatiques & Acquisi° des Licencessigned on 6 Jul 2017116k €Prestations informatiques et d’acquisition des licences du logiciel de simulation de trafic de la ville de Par…signed on 17 Feb 2026100k €Year by year
2 €M in 2017 · 100 k € in 2026
Click a year to see its amount.
What for
Each category opens the page of every supplier in that category.
Contract ceilings, not spending: the City does not publish what was paid. A shared lot shows the whole lot’s amount. Source: City of Paris, DECP.