Port concession in Nigeria · NPA (Nigerian Ports Authority)
Canonical Concessio ID
NG12B0000018
Display format: NG-12-B-000001-8
Country
Nigeria (NG)
Sector
Port (12)
Family
Transport
Structure
BOT (B)
Full structure
Build-Operate-Transfer
Grantor
NPA (Nigerian Ports Authority)
Operator
Grimaldi Lines
Term start
—
Contract end
—
Financial close
2006 (World Bank PPI)
Contract period
25 years
Total investment
US$100m
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.