Seafarers International Union (SIU)
Sector: Union / Staffing
Region / State: Camp Springs, MD; halls nationwide
Deep-sea, tankers, ferries, tugs - all unlicensed ratings
Union affiliation: SIU
Largest US unlicensed mariner union; dispatches to member companies
Visit Seafarers International Union (SIU)'s website (opens in new tab)
Also listed under: Tugboat Companies, Ferry Companies
Other Union / Staffing companies: The Crew Network, American Maritime Officers (AMO), Cotton Crews, Crewfinders International, Inlandboatmen's Union of the Pacific (IBU), Marine Engineers' Beneficial Association (MEBA)
Other companies in Maryland: Smith Island Cruises, Southern Maryland Dredging, Vane Brothers, Argent Marine Operations, Baltimore Water Taxi, Calhoon MEBA Engineering School