Star One Credit Union is a member-owned financial institution based in Sunnyvale, California, serving over 133,000 members across nine California counties (Santa Clara, Alameda, Merced, Monterey, San Benito, San Joaquin, San Mateo, Santa Cruz, and Stanislaus). With assets exceeding $9.5 billion, it ranks 33rd nationally among credit unions and has been recognized since 2015 as the top credit union for direct financial benefits to members. Founded in 1956, Star One operates six branches and offers comprehensive banking services including checking, savings, loans, and investment products.
