ConcessioInfrastructure Intelligence
Concessio Registry · Verified

Accord-cadre à bons de commande relatif à la réalisation de travaux de Voiries et réseaux divers (VRD) sur les sites de la base de défense Brest-Lorient

Toll Road concession in France · ESID de Brest
Canonical Concessio ID
FR11C0000334
Display format: FR-11-C-000033-4
Country
France (FR)
Sector
Toll Road (11)
Family
Transport
Structure
Concession (C)
Full structure
Concession (pure operational)
Grantor
ESID de Brest
Operator
Colas Centre Ouest
Term start
Contract end
About Concessio IDs

A Concessio ID is a 12-character canonical identifier for an infrastructure concession. The format is CC-AA-S-NNNNNN-K — country, asset class, structure, sequence, and a Luhn check digit. The check digit protects against typos and fabricated IDs.

Concessio IDs are stable for the life of the concession. They do not change if the asset is renamed, sold, or restructured. Cite them in filings, press releases, research reports, and contracts.