Ship Owners & Managers Directory
Profiles of major ship owner and manager companies worldwide. Covers registered owners, commercial managers, and technical/ISM managers across major vessel types. Public company facts are reviewed and refreshed through the directory synchronization process. You can also browse shipping companies by country.
1,039
Registered companies19
Current page150
Vessels on this page261
Countries & territoriesDirectory
1,039 companies · 30 on this page
| Company | Information available | Fleet | ||
|---|---|---|---|---|
| Lighthouse Shipping Agency Inc United States | Email | — | ||
| Lone Star R S Platou & Braemar United States | EmailWebsite | — | ||
| Lone Star R S Platou Inc United States | Email | — | ||
| Louis-Dreyfus Marine Corp United States | Email | — | ||
| Lyondell-Citgo Refining United States | EmailWebsite | — | ||
| MADRONA BAY HOLDINGS LLC United States | Address | 2 vessels Offshore | No contacts | |
| MAERSK LINE LTD-USA United States | EmailPhoneWebsiteAddress | 24 vessels Container, Ro-Ro | ||
| MAGICAL CRUISE CO LTD United States | WebsiteAddress | 8 vessels Passenger | No contacts | |
| MAINE STATE FERRY SERVICE United States | WebsiteAddress | 3 vessels Passenger | No contacts | |
| MANSON CONSTRUCTION CO United States | PhoneWebsiteAddress | 7 vessels | ||
| MANSON INTERNATIONAL INC United States | Address | 4 vessels | No contacts | |
| MAR-K TOWING INC United States | Address | 4 vessels | No contacts | |
| MARATHON BLUE WATER HOLDINGS United States | WebsiteAddress | 3 vessels | No contacts | |
| MARATHON MARITIME CO United States | Address | 4 vessels Tanker | No contacts | |
| MARINE CONSTRUCTION MGMT United States | WebsiteAddress | 15 vessels | No contacts | |
| MARINE SPILL RESPONSE CORP United States | EmailPhoneWebsiteAddress | 8 vessels | ||
| MARINE TANKERS SERVICES AS United States | WebsiteAddress | 3 vessels Tanker | No contacts | |
| MARINE TOWING OF TAMPA LLC United States | EmailPhoneWebsiteAddress | 4 vessels | ||
| MARINE TRANSPORT MANAGEMENT United States | EmailPhoneWebsiteAddress | 5 vessels Container | ||
| MARINER HOLDINGS LLC United States | Address | 2 vessels | No contacts | |
| MARITIME MANAGEMENT-MIAMI United States | EmailPhoneWebsiteAddress | 8 vessels Tanker, Gas Carrier | ||
| MARITIME PARTNERS SERVICES LLC United States | EmailPhoneWebsiteAddress | 2 vessels | ||
| MARITIME SERVICES BUREAU SA United States | Address | 2 vessels Offshore, Tanker | No contacts | |
| MARK I United States | Address | 2 vessels | No contacts | |
| MARMAC LLC United States | Address | 2 vessels | No contacts | |
| MARQUETTE TRANS CO OFFSHORE United States | EmailWebsiteAddress | 7 vessels | ||
| MARQUETTE TRANS GULF-INLAND United States | WebsiteAddress | 4 vessels | No contacts | |
| MARTIN MIDSTREAM PARTNERS LP United States | EmailPhoneWebsiteAddress | 5 vessels | ||
| MARTIN OPERATING PARTNERSHIP United States | Address | 6 vessels | No contacts | |
| MATSON NAVIGATION CO INC United States | EmailPhoneWebsiteAddress | 16 vessels Container, General Cargo |
About this directory
Profiles are compiled from public maritime and company records, then checked and refreshed in scheduled batches. Coverage spans ship owners and managers alongside brokers, charterers, port agents and operators, shipbuilders, surveyors, chandlers and bunker suppliers.
- Registered owner
- Holds legal title to the vessel.
- Commercial manager
- Handles chartering and commercial operation of the ship.
- Technical / ISM manager
- Responsible for crewing, maintenance and safety compliance under the ISM Code.
Vessel counts reflect owned and commercially operated fleets, covering container, tanker, bulk carrier, gas carrier, passenger and offshore types. A company may hold more than one role.