Public contracts of Métropole de Lyon · 2026

Prestations d’études et d’Assistance à Maîtrise d’Ouvrage en lien avec les thématiques eaux usées, eaux pluviales et GEMAPI…

€1.4M

maximum contract amount over 4 years — what was paid on it is not published

Signed on 21 May 2026 · running until about May 2030 · 4 yrs

Ongoing21 May 2030

That is at most ~€350k a year on average: a maximum too.

Who won it

Prolog IngenierieIngénierie, études techniques · registered office Paris (75013) · headcount 20 to 49 employees · SIREN 329130884

A contract awarded to 2 holders; above, the main holder. With it: Safege (Investissement Développement Conseil). The amount is the whole contract’s: the DECP does not publish each holder’s share.

The competition

6 bids received

Median for this procedure in 2026: 3 bids, across 8946 comparable contracts. Open tender · awarded to 2 companies

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

Number 31 by amount of the 147 contracts Métropole de Lyon published for 2026.

Other contracts of Prolog Ingenierie in Métropole de Lyon

Conseil et d’expertise en matière de sureté et de sécurité des ouvrages…2024 · maximum over 4 years80€k Prestations d’études et d’Assistance à Maîtrise d’Ouvrage en lien…2022 · maximum over 4 years400€k Assistance technique, juridique et financière…2021 · maximum over 4 years750€k

Contract details (procedure, price, amendments, lots)

Procedure : Appel d'offres ouvert

Price : Mixte

Published amendments : none

Subcontracting declared : no

Social considerations : Critère social, Clause sociale, Marché réservé

Environmental considerations : Critère environnemental, 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.