Washington State Investment Board

The Washington State Investment Board (WSIB) manages investments for retirement plans including public employees, teachers, school employees, law enforcement officers, firefighters and judges. The WSIB also manages investments for several other important public funds that benefit Washington’s industrial insurance program, colleges and universities, and developmental disability programs. The WSIB’s excellent investment performance dramatically contributes to the state’s bottom line by earning the lion’s share of money needed to cover state pension benefits.