Toll Road concession in Portugal · Infraestruturas de Portugal
Canonical Concessio ID
PT11X0000020
Display format: PT-11-X-000002-0
Country
Portugal (PT)
Sector
Toll Road (11)
Family
Transport
Structure
—
Full structure
—
Grantor
Infraestruturas de Portugal
Operator
AEDL
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.