Northwest Administrators is a third-party administrator of employee benefits for employers in the Western US. The company manages the administrative tasks, including claims payment, employer billing, and employment tracking, for self-funded health and welfare plans, pension plans, and other insurance and investment plans. Customers include corporations, government organizations, and employer associations. As a third-party administrator, it is unaffiliated with any one insurance provider or drug manufacturer. Founded in 1958, Northwest Administrators has offices in California, Oregon, and Washington.