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Traffic simulation studies

Contract 20212021S04262 · notified in 2021

In 2021, the City of Paris awarded contract 20212021S04262, "Traffic simulation studies" (services, contrôle, vérifications, analyse, essais (hors construction)), to Aimsun SARL for a maximum of €3.1M.

Source: the City's contract list, opendata.paris.fr, data as of 29 September 2026.

Original label (the City's contract list) : « SA3_REALISATION D'ETUDES DE SIMULATION DE TRAFIC » · SERVICES · Inspection, verification, analysis and testing (excl. construction) · Transport auxiliary services

€3.1M
contract ceiling — what was paid on it is not published
Signed on 12 July 2021 · ended around July 2025 · 4 yrs

Company selected

Aimsun SARLregistered office Paris (75008) · headcount 10 to 19 employees · SIRET 53248035700047

The competition

Number of bids not published for that year: the field is only systematic from 2024.

Open tender · awarded to 1 company

Open data gives the contract holder and the number of bids. The identity of unsuccessful bidders is not published.

Contract no. 20212021S04262 · scope M57 Ville · See this contract’s exact record on opendata.paris.fr ↗