Iran Shipbuilding & Offshore Industries Complex Co. (ISOICO) is a major shipbuilding and offshore industries company based in Sharak Ghods, Tehran, Iran.
Ireland Blyth Ltd Ship Management is an ISM Code-certified entity providing technical and crewing/manning services to Ireland Blyth Limited owned/managed vessels, as well as to third party ship owners.
Iridium Satellite LLC provides truly global mobile satellite voice and data solutions with complete Earth coverage, serving maritime, aviation, defense, and industrial sectors.
Irish Ferries operates passenger and freight ferry services between Ireland, Britain, and Continental Europe, including routes such as Dublin-Holyhead, Rosslare-Pembroke, Dublin-Cherbourg, and Dover-Calais.
Irish Mainport Limited is a marine services provider based in Cork, Ireland, serving ship-owners, exporters, importers, oil companies, seismic survey companies, and offshore wind sectors since 1957.