Skip to main content

Public contracts of Nantes Métropole · 2025

Mission d’assistance à maîtrise d’ouvrage pour la conception-réalisation du pont Anne de Bretagne à Nantes

€308k
maximum contract amount over 5 years — what was paid on it is not published
Signed on 25 June 2025 · running until about June 2030 · 5 yrs
Ongoing25 Jun 2030

That is at most ~€62k a year on average: a maximum too.

Company selected

Systra FranceIngénierie, études techniques · registered office Paris (75015) · headcount 1,000 to 1,999 employees · SIREN 880082722

The competition

1 bid received

Median for this procedure in 2025: 1 bid, across 3418 comparable contracts. Contract awarded without prior advertising or competitive bidding · awarded to 1 company

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

Number 174 by amount of the 512 contracts Nantes Métropole published for 2025.

Other contracts of Systra France in Nantes Métropole

Réalisation de missions écologiques sur le périmètre de l’ancienne…2026 · maximum over 4 years1.6€MMaîtrise d’œuvre réparation passerelle rue des 2 Ponts à Nantes2026 · maximum over 4 years52€kMarché subséquent2026 · maximum over 14 months30€k
Contract details (procedure, price, amendments, lots)

Procedure : Marché passé sans publicité ni mise en concurrence préalable

Price : Forfaitaire

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.