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Public contracts of Nantes Métropole · 2026

Réalisation de missions écologiques sur le périmètre de l’ancienne décharge : Diagnostics écologiques d’états initiaux…

€1.6M
maximum contract amount over 4 years — what was paid on it is not published
Signed on 19 February 2026 · running until about February 2030 · 4 yrs
Ongoing19 Feb 2030

That is at most ~€403k a year on average: a maximum too.

Who won it

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

The competition

5 bids received

Median for this procedure in 2026: 3 bids, across 20741 comparable contracts. Simplified procedure · awarded to 1 company

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

Number 33 by amount of the 311 contracts Nantes Métropole published for 2026.

Other contracts of Systra France in Nantes Métropole

Maîtrise d’œuvre réparation passerelle rue des 2 Ponts à Nantes2026 · maximum over 4 years52€kMarché subséquent2026 · maximum over 14 months30€kMarché subséquent n°4 – relatif au diagnostic écologique 2 saisons…2026 · maximum over 10 months12€k
Contract details (procedure, price, amendments, lots)

Procedure : Adapted procedure: the lighter procedure allowed under the EU thresholds

Price : Mixte

Published amendments : none

Subcontracting declared : no

Environmental considerations : Critère environnemental

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.