Ship Sale Brokers based in Rio de Janeiro, Brazil since 1987, with over 8000 vessels for sale of all types and flags, for further trading and for demolition. Also active on chartering for special clients. Hosting a web site in the internet with lists of vessels for sale. Able ship inspections
Gowen Marine is a full-service boatyard and marine service provider located in Portland, Maine, offering boat repairs, travelift services, and sales of marine engines and boats.
Manatee Marine Unlimited offers new and used boats, service, parts, and financing in Palmetto, Florida, serving the Bradenton and Anna Maria Island areas.
Miss Barnegat Light offers deep sea fishing charters, offshore and inshore fishing trips, sunset cruises, dolphin cruises, and marine biology tours from Barnegat Light, NJ aboard a modern 90-foot aluminum catamaran.
Hopkinton, New Hampshire, United StatesUpdated May 2026
Optimar, Inc. is a maritime technology company specializing in hydrodynamics, hull design, and environmental risk assessment for various vessel types including ferries and fast ferries.
Schooner Creek Boat Works is a full-service boat repair and manufacturing yard in Portland, Oregon, specializing in custom boat building, repairs, and Coast Guard certified commercial vessels.
Seacleaner designs and manufactures lightweight cleaning vessels, specifically catamarans made of fiberglass reinforced polyester, for collecting floating solid waste in maritime environments.
Strategic Marine is a Singapore-headquartered shipbuilding company specializing in high-performance commercial and governmental vessels, offering a wide range of vessels including ferries, offshore wind crafts, oil and gas service vessels, defence boats, and general workboats, along with repair, marine logistics, brokerage, and financial services.
Sub Sea Systems specializes in immersive underwater attractions and customized semi-submersibles for tourism and private use, providing hands-on aquatic entertainment worldwide since 1985.
Birkenhead,, Auckland, United StatesUpdated Aug 2016
All American Marine is a U.S.-based commercial boat manufacturer specializing in custom aluminum vessels including high-speed catamarans, hybrid-electric passenger ferries, and advanced research vessels, focusing on innovation, fuel efficiency, and sustainable vessel design.
FRS Helgoline operates highspeed catamaran ferry services from Hamburg, Brunsbüttel, and Cuxhaven to Helgoland, Germany's only high-sea island, offering comfortable and fast passenger transport.