Aldwych International Ltd / Mitsui Engineering & Shipbuilding Co Ltd (MES)
Term start
—
Contract end
—
Financial close
2008 (World Bank PPI)
Contract period
20 years
Total investment
US$155m
PPI structure
Build, operate, and transfer
Granting government
Federal (tier)
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.