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Public contracts of Nantes Métropole · 2024

Déchetterie de Carquefou

Mission d’assistance à maîtrise d’ouvrage · Réalisation d’une étude biodiversité 4 saisons et d’une démarche ERC…

€63k
maximum contract amount over 2 years — what was paid on it is not published
Signed on 2 September 2024 · running until about October 2026 · 2 yrs
Ongoing3 Oct 2026

That is at most ~€30k a year on average: a maximum too.

Who won it

SystraIngénierie, études techniques · registered office Paris (75015) · headcount 250 to 499 employees · SIREN 387949530

The competition

3 bids received

Median for this procedure in 2024: 3 bids, across 17585 comparable contracts. Open tender · awarded to 1 company

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

Number 275 by amount of the 431 contracts Nantes Métropole published for 2024.

Other contracts of Systra in Nantes Métropole

AC 2024-4635-MS n°5 : Opération reconversion du site Normand à Nantes2025 · maximum over 4 months6€kMaintenance des modèles de simulation multimodale des déplacements…2023 · maximum over 4 years0€Marché subséquent n°13-assistance à maîtrise d’ouvrage…2022 · maximum over 2 years53€k
Contract details (procedure, price, amendments, lots)

Procedure : Appel d'offres ouvert

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.