Amoco Federal Credit Union (Amoco FCU) is a credit union headquartered in Texas City, Texas, serving members primarily in the Gulf Coast region. The institution was historically associated with Amoco Corporation employees and their families.

Gulf Coast Educators Federal Credit Union is a member-owned financial cooperative headquartered in Pasadena, Texas, founded in 1948. It serves school employees and educators across Texas with over $1.2 billion in assets and approximately 57,900 members. The credit union offers comprehensive financial services including checking and savings accounts, auto loans, mortgages, and investment services tailored to the education community.

J S C FCU is a federal credit union located in Houston, Texas. The institution serves a specific field of membership within the Houston area. Limited public information is readily available about this credit union.

Texas Bay Credit Union is a full-service financial institution based in Houston, Texas, established in 1936. It serves over 45,000 members across the greater Houston area with assets totaling $503.73 million. The credit union offers checking and savings accounts, personal loans, auto loans, mortgages, credit cards, and small business services, and is federally insured by the NCUA.