La Communauté D'agglomération Grand Paris Sud Parking Concession
Social Infrastructure concession in France · Communauté d'agglomération Grand Paris Sud Seine Essonne Sénart
Canonical Concessio ID
FR40C0000457
Display format: FR-40-C-000045-7
Country
France (FR)
Sector
Social Infrastructure (40)
Family
Social
Structure
Concession (C)
Full structure
Concession (pure operational)
Grantor
Communauté d'agglomération Grand Paris Sud Seine Essonne Sénart
Operator
Effia Stationnement
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.