The principal business of the PMA is to negotiate and administer maritime labor agreements with the International Longshore and Warehouse Union (ILWU). This includes a coast-wide contract covering rou...
The principal business of the PMA is to negotiate and administer maritime labor agreements with the International Longshore and Warehouse Union (ILWU). This includes a coast-wide contract covering roughly 13,600 longshore, clerk and foreman workers at 29 ports along the West Coast, from Southern California to the Pacific Northwest. These ports drive nearly half of all maritime trade in the United States, including more than 70 percent of all imports from Asia. We work on behalf of 72 member companies who are among the world's leading shipping lines and terminal operators.