3.) Tri Marine International
Headquarters: Bellevue, Washington, USA
Tri Marine is one of the world’s largest tuna companies, with more than 5,000 employees involved in fishing processing, trading and distributing tuna. In addition to owning its own tuna brands Ocean Naturals and Choice Landing, Tri Marine also supplies various other leading tuna brands worldwide. The company operates 14 purse seiners as well as processing plants in San Pedro, California; Port Louis, Mauritius; the Solomon Islands; the Marshall Islands; Ningbo, China; Barranquilla, Colombia; and Manta, Ecuador.
2015 total sales: USD 1 billion