Other Infrastructure concession in Japan · Cabinet Office (Japan)
Canonical Concessio ID
JP99B0000030
Display format: JP-99-B-000003-0
Country
Japan (JP)
Sector
Other Infrastructure (99)
Family
Other
Structure
BOT (B)
Full structure
Build-Operate-Transfer
Grantor
Cabinet Office (Japan)
Operator
NEC Corporation
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.