Public contracts of the Loire-Atlantique département · 2025

Maintenance, évolution et assistance des solutions logicielles SOLIS, Solatis et hébergement en Saas des logiciels Domatel et Clause

€1.2M

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

Signed on 2 December 2025 · running until about December 2029 · 4 yrs

Ongoing2 Dec 2029

That is at most ~€300k a year on average: a maximum too.

Who won it

Arche MC2Édition de logiciels applicatifs · registered office Aix-En-Provence (13100) · headcount 250 to 499 employees · SIREN 382519312

The competition

1 bid received

Median for this procedure in 2025: 3 bids, across 17964 comparable contracts. Open tender · 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 98 contracts the Loire-Atlantique département published for 2025.

Other contracts of Arche MC2 in Loire-Atlantique

Mise en oeuvre du connecteur entre le module CPTA V5 et GRAND Angle2023 · maximum over 6 months8€k

Contract details (procedure, price, amendments, lots)

Procedure : Appel d'offres ouvert

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

Price : Unitaire

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.