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Public contracts of Communauté d'agglomération Thonon Agglomération · 2025

Assistance à Maitre d’Ouvrage juridique, technique et financière pour la construction de la Station d’épuration de Douvaine et démolition de l’ouvrage existant

€1.1M
contract ceiling — what was paid on it is not published
Signed on 15 October 2025 · running until about March 2033 · 7.5 yrs
Ongoing16 Mar 2033

Who won it

Irh Ingenieur ConseilIngénierie, études techniques · registered office Gennevilliers (92230) · headcount 250 to 499 employees · SIREN 490646395

The competition

4 bids received

Median for this procedure in 2025: 3 bids, across 585 comparable contracts. Procedure with negotiation · awarded to 1 company

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

Number 9 by amount of the 104 contracts Communauté d'agglomération Thonon Agglomération published for 2025.

Other contracts of Irh Ingenieur Conseil in Communauté d'agglomération Thonon Agglomération

Étude diagnostique de la station d’épuration de Douvaine202237€k
Contract details (procedure, price, amendments, lots)

Procedure : Procédure avec négociation

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

Price : Forfaitaire

Published amendments : none

Subcontracting declared : no

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.