Public contracts of Communauté de communes de Sézanne-Sud Ouest Marnais · 2026

Étude pour la protection contre les pollutins diffuses de l’aire d’alimentation du captage de Saudoy

€111k

maximum contract amount over 3 years — what was paid on it is not published

Signed on 15 January 2026 · running until about January 2029 · 3 yrs

Ongoing15 Jan 2029

That is at most ~€37k a year on average: a maximum too.

Company selected

Antea FranceIngénierie, études techniques · registered office Olivet (45160) · headcount 500 to 999 employees · SIREN 393206735

A contract awarded to a consortium of 2 holders; above, the main holder. With it: Geonord. The amount is the whole contract’s: the DECP does not publish each holder’s share.

The competition

7 bids received

Median for this procedure in 2026: 3 bids, across 20741 comparable contracts. Simplified procedure · awarded to 2 companies

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

Number 11 by amount of the 14 contracts Communauté de communes de Sézanne-Sud Ouest Marnais published for 2026.

Other contracts of Antea France in Communauté de communes de Sézanne-Sud Ouest Marnais

Protection aires alimentation captage2022 · maximum over 3 years363€k

Contract details (procedure, price, amendments, lots)

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

Price : Forfaitaire

Published amendments : none

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.