Port authority
governmental or quasi-governmental public authority formed to operate ports and other transportation infrastructure
Port of Sunderland
Melbourne Harbor Trust
Fremantle Ports
Port of Melbourne Authority
Niedersachsen Ports
Yemen Arabian Sea Ports Corporation
Wellington Harbour Board
Victorian Regional Channels Authority
Ghana Ports and Harbours Authority
Gibraltar Port Authority
Auckland Harbour Board
Ports and Harbours Bureau
Pittsburgh Regional Transit
Port of London Authority
Port of Portland
Port of Tyne
Tasmanian Ports Corporation
Port Authority of New York and New Jersey
Delaware River Port Authority
Oslo Port Authority