Public contracts of Nantes Métropole · 2024

Maintenance et évolution du logiciel de simulation dynamique du trafic routier "AIMSUN" et prestations associées pour le compte de Nantes Métropole

€50k

contract ceiling — what was paid on it is not published

Signed on 24 May 2024 · running until about May 2028 · 4 yrs

Ongoing24 May 2028

Who won it

Aimsun SARLÉdition de logiciels applicatifs · registered office Paris (75008) · headcount 10 to 19 employees · SIREN 532480357

Main holder, with the largest amount. The contract has 2 holders; the others are not shown here yet.

The competition

1 bid received

Median for this procedure in 2024: 1 bids, across 3135 comparable contracts. Contract awarded without prior advertising or competitive bidding · awarded to 2 companies

Open data publishes the winner and the bid count — never the identity of unsuccessful bidders.

Number 88 by amount of the 101 contracts Nantes Métropole published for 2024.

Contract details (procedure, price, amendments, lots)

Procedure : Marché passé sans publicité ni mise en concurrence préalable

Framework agreement : yes: orders follow, the amount is a ceiling

Price : Unitaire

Published amendments : none

Subcontracting declared : no

Contracts above €40,000 excluding VAT, as declared when they are awarded (DECP): contract amounts, not payments. Smaller contracts are not published; obviously wrong amounts are set aside.