Public contracts of the Bretagne region · 2025

Étude portant sur la tarification portuaire du bassin de navigation Vannes-Sene-Arz

€73k

maximum contract amount over 6 months — what was paid on it is not published

Signed on 28 April 2025 · ended around October 2025 · 6 months

Company selected

Cornet Vincent SegurelActivités juridiques · registered office Nantes (44100) · headcount 100 to 199 employees · SIREN 344040647

A contract awarded to a consortium of 2 holders; above, the main holder. With it: Initiative pour le Développement Durable - Ingenierie et Organisation. The amount is the whole contract’s: the DECP does not publish each holder’s share.

The competition

1 bid received

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

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

Number 230 by amount of the 315 contracts the Bretagne region published for 2025.

Other contracts of Cornet Vincent Segurel in Bretagne

AC Ports maritimes, fluviaux et aéroports Problématiques afférentes aux…2026 · maximum over 4 years1.1€M Prestations juridiques pour la Région Bretagne couvrant une période…2025 · maximum over 3.5 years200€k Prestations juridiques2019 · maximum over 4 years240€k

Contract details (procedure, price, amendments, lots)

Procedure : Appel d'offres ouvert

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.