Public contracts of the Yvelines département · 2025

Maintenance évolutive et corrective de la solution Perform

€120k

contract ceiling — what was paid on it is not published

Signed on 7 February 2025 · running until about February 2029 · 4 yrs

Ongoing7 Feb 2029

Who won it

OrfeorConseil pour les affaires et autres conseils de gestion · registered office Paris (75010) · headcount 3 to 5 employees · SIREN 381540772

The competition

1 bid received

Median for this procedure in 2025: 1 bids, across 2957 comparable contracts. Contract awarded without prior advertising or competitive bidding · awarded to 1 company

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

Number 27 by amount of the 43 contracts the Yvelines département published for 2025.

Contract details (procedure, price, amendments, lots)

Procedure : Marché passé sans publicité ni mise en concurrence préalable

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

Price : Mixte

Published amendments : none

Subcontracting declared : no

Environmental considerations : 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.