Operating Engineers Local Union #3 FCU is a federal credit union serving members of Operating Engineers Local Union #3 and their families in the Livermore, California area. The credit union is chartered to serve construction and heavy equipment operators in Northern California. It provides standard financial services including savings, checking, and lending products to its membership base.

San Francisco Federal Credit Union (San Francisco FCU) is a federally chartered credit union serving the San Francisco Bay Area. It provides financial services including savings accounts, loans, and other banking products to eligible members. The credit union operates as a community-based financial institution in California.