Public contracts of Nantes Métropole · 2025
Remplacement des stations de production et des générateurs d’images du simulateur astronomique du Planétarium de Nantes
That is at most ~€11k a year on average: a maximum too.
Who won it
R. S. A. CosmosConception d'ensemble et assemblage sur site industriel d'équipements de contrôle des processus industriels · registered office Sorbiers (42290) · headcount 20 to 49 employees · SIREN 444574610The competition
Median for this procedure in 2025: 1 bid, across 3285 comparable contracts. Contract awarded without prior advertising or competitive bidding · awarded to 1 company
Open data publishes the winner and the bid count — never the identity of unsuccessful bidders.
Number 412 by amount of the 512 contracts Nantes Métropole published for 2025.
Other contracts of R. S. A. Cosmos in Nantes Métropole
Maintenance du système complet de projection du planétarium de Nantes2026 · maximum over 4 years57€kRemplacement du planétarium mobile du planétarium de Nantes par RSA…2026 · maximum over 4 months31€kRemplacement des projecteurs du planétarium de Nantes2023 · maximum over 12 months109€kContract details (procedure, price, amendments, lots)
Procedure : Marché passé sans publicité ni mise en concurrence préalable
Price : Forfaitaire
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.