Public contracts of the Normandie region · 2025

Assistance à maîtrise d’ouvrage dans l’exercice de la compétence régionale d’autorité organisatrice du transport ferroviaire de voyageurs

€1.1M

framework agreement: a maximum envelope for orders over 4 years, not spending — what was paid on it is not published

Signed on 6 January 2025 · running until about January 2029 · 4 yrs

Ongoing6 Jan 2029

That is at most ~€275k a year on average: a maximum too.

Who won it

Arcadis ESGIngénierie, études techniques · registered office Paris (75014) · headcount 500 to 999 employees · SIREN 401503792

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

The competition

6 bids received

Median for this procedure in 2025: 3 bids, across 17964 comparable contracts. Open tender · awarded to 2 companies

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

Number 35 by amount of the 522 contracts the Normandie region published for 2025.

Other contracts of Arcadis ESG in Normandie

Étude et modélisation de la qualité de l’air relatives à l’aménagement…2020 · maximum over 3 years161€k Étude dans le cadre de l’aménagement à 2X2 voies de la Route Nationale…2019 · maximum over 3 months42€k

Contract details (procedure, price, amendments, lots)

Procedure : Appel d'offres ouvert

Framework agreement : yes: orders follow, the amount is a ceiling

Price : Mixte

Published amendments : 1

Subcontracting declared : no

Environmental considerations : Critère environnemental, Clause environnementale

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.