ConcessioInfrastructure Intelligence
Concessio Registry · Verified

Public Service Concession délégation de service public relative à la gestion et operation des services de mobilité communautaires

Port concession in France · Communauté d'agglomération des Deux Baies en Montreuillois
Canonical Concessio ID
FR12C0000225
Display format: FR-12-C-000022-5
Country
France (FR)
Sector
Port (12)
Family
Transport
Structure
Concession (C)
Full structure
Concession (pure operational)
Grantor
Communauté d'agglomération des Deux Baies en Montreuillois
Operator
Alpha---Cars Dumont---Hesdin Voyages---Keolis Côte d'Opale
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.