Toll Road concession in Spain · Autonomous Community of Madrid
Canonical Concessio ID
ES11X0000042
Display format: ES-11-X-000004-2
Country
Spain (ES)
Sector
Toll Road (11)
Family
Transport
Structure
—
Full structure
—
Grantor
Autonomous Community of Madrid
Operator
Autopista Trados 45
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.