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

Conception, réalisation, installation et maintenance du parcours virtuel de l’espace immersif du Musée du Grand Siècle et de son dispositif d’exploitation

€1.2M

contract ceiling — what was paid on it is not published

Signed on 10 July 2025 · running until about July 2029 · 4 yrs

Ongoing10 Jul 2029

Who won it

Polymorph SoftwareSIREN 440695294

The competition

5 bids received

Median for this procedure in 2025: 3 bids, across 17684 comparable contracts. Open tender · awarded to 1 company

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

Number 37 by amount of the 103 contracts the Hauts-de-Seine département published for 2025.

Contract details (procedure, price, amendments, lots)

Procedure : Appel d'offres ouvert

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

Price : Mixte

Published amendments : none

Subcontracting declared : no

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.