OceanAir Federal Credit Union, headquartered in Oxnard, California, is a member-owned not-for-profit financial cooperative serving Ventura County. Rebranded from CBC Federal Credit Union in November 2024, it operates four branch locations throughout Ventura County with assets exceeding $800 million. The institution was originally established in 1952 to serve civilian employees at the Naval Construction Battalion Center in Port Hueneme.

Premier America Credit Union is a federally chartered credit union headquartered in Chatsworth, California, serving members across multiple states. The institution provides a full range of financial services including savings accounts, loans, and investment products to its membership base.

Unify Financial Federal Credit Union is a nationwide credit union headquartered in Allen, Texas, with over 260,000 members and approximately $4.3 billion in assets as of 2025. Founded in 1948, it operates branches across multiple states including California, Nevada, Arizona, and Arkansas. As of November 1, 2025, Unify merged with CommunityAmerica Credit Union to form a combined institution.

Ventura County Credit Union is a federally chartered credit union serving the Ventura County area of California. It provides financial services including savings accounts, loans, and other banking products to its membership. The credit union operates as a member-owned cooperative financial institution.