Public contracts of the Hauts-de-Seine département · 2025

Assistance à maîtrise d’ouvrage pour l’optimisation de la taxe foncière et de la taxe sur l’enlèvement des ordures ménagères

€118k

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

Signed on 8 April 2025 · running until about April 2029 · 4 yrs

Ongoing8 Apr 2029

That is at most ~€30k a year on average: a maximum too.

Who won it

Altra ConsultingActivités juridiques · registered office Paris (75008) · headcount 6 to 9 employees · SIREN 480191527

The competition

6 bids received

Median for this procedure in 2025: 3 bids, across 48929 comparable contracts. Simplified procedure · awarded to 1 company

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

Number 90 by amount of the 128 contracts the Hauts-de-Seine département published for 2025.

Contract details (procedure, price, amendments, lots)

Procedure : Adapted procedure: the lighter procedure allowed under the EU thresholds

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

Price : Unitaire

Published amendments : none

Subcontracting declared : no

Social considerations : Critère social

Environmental considerations : Critère environnemental

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.