Public contracts of Chelles · 2026 · IT and telecoms

Maintenance, assistance, et prestations annexes de l’outil collaboratif Scala de la ville de Chelles

€39k

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

Signed on 1 June 2026 · running until about June 2030 · 4 yrs

Ongoing1 Jun 2030

That is at most ~€10k a year on average: a maximum too.

Company selected

Exo PlatformIngénierie, études techniques · registered office Paris (75001) · headcount 6 to 9 employees · SIREN 450511506

The competition

1 bid received

Median for this procedure in 2026: 1 bid, across 2257 comparable contracts. Contract awarded without prior advertising or competitive bidding · awarded to 1 company

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

Number 25 by amount of the 27 contracts Chelles published for 2026.

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 : Unitaire

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.