Western Business Alliance (WBA)
The WBA is an alliance of LGBT chambers of commerce in Arizona, California, Colorado, Hawaii, Oregon, Washington, and British Columbia
"The nation’s first LGBT Chambers were founded on the West Coast. San Francisco’s Golden Gate Business Association was the first LGBT Chamber founded in 1974, San Diego followed in 1979 and Seattle in 1981. In 1991, the Seattle, San Diego and Camelback (Phoenix, AZ) business associations collaborated to form a regional organization called Western Business Alliance (WBA)."