Service Employees International Union

Service Employees International Union (SEIU) is a labor union representing 2 million workers in over 100 occupations in the United States, Canada, and Puerto Rico. SEIU is focused on organizing workers in three sectors: healthcare (over half of members work in the healthcare field), including hospital, home care and nursing home workers; public services (government employees, including law enforcement); and property services (including janitors, security guards and food service workers).
SEIU has over 150 local branches. It is affiliated with the AFL-CIO, the Strategic Organizing Center, and the Canadian Labour Congress.