Public contracts of Nantes Métropole · 2026

Bilan des émissions de gaz à effet de serre de Nantes Métropole

€14k

maximum contract amount over 15 months — what was paid on it is not published

Signed on 27 January 2026 · running until about April 2027 · 15 months

Ongoing29 Apr 2027

That is at most ~€11k a year on average: a maximum too.

Who won it

NepsenIngénierie, études techniques · registered office Vincennes (94300) · headcount 100 to 199 employees · SIREN 488069105

The competition

24 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 296 by amount of the 311 contracts Nantes Métropole published for 2026.

Contract details (procedure, price, amendments, lots)

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

Price : Forfaitaire

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.