Supplier of Melgven · Construction and buildings
Mathyss (ID Énergies BIO)
Mathyss (ID Énergies BIO) holds one public contract awarded by Melgven in 2025. That is 11% of the value of the contracts the town awarded in 2025.
head office in Guidel (56) · 20 to 49 employees · Travaux d'installation d'eau et de gaz en tous locaux · SIREN 507608362
Its contracts in Melgven
Maximum amount of each contract, over its whole term: not what was paid.
Construction chaudière école paul gauguinChaufage électricité · 2025 · maximum over 6 months · Simplified procedure€144kRegions, départements, intercommunalities
Mathyss (ID Énergies BIO) holds contracts awarded by 3 of these bodies, worth €584k.
Elsewhere in France
Mathyss (ID Énergies BIO) holds contracts in 3 towns, worth €338k at award.