The Sea Trucks Group is an international marine services provider specializing in offshore support for the Oil & Gas industry, operating a versatile fleet globally with origins in West Africa since the late 1970s.
Sea Wolf Marine Transportation, LLC is a marine towing company specializing in seagoing, coastwise, and inland towing, including demobilizations, heavy lifts, salvage, and barge assists.
Sea-Bird Electronics manufactures oceanographic CTDs (conductivity, temperature, depth instruments) and integrated water sampling systems. Based in Bellevue, Washington, the company serves the oceanographic research and marine science community.
Sea-Land is a maritime shipping company specializing in container shipping and logistics services, now unified with Maersk to provide integrated transport solutions.
Sea-Land Industries was a pioneering American container shipping company that developed standardized stackable metal containers in the 1950s, revolutionizing maritime cargo transport. It began Port of Tacoma operations in May 1985 with the ship Endurance and merged into Maersk SeaLand in 1999.