First Service Credit Union is a federally chartered credit union headquartered in Houston, Texas. It serves members primarily in the Houston metropolitan area and surrounding regions. The institution provides standard credit union services including savings accounts, loans, and financial products to its membership base.

Texas Dow Employees Credit Union is a federally chartered credit union headquartered in Lake Jackson, Texas, serving employees of The Dow Chemical Company and their families. The credit union has been a key financial institution for Dow workers in the Brazosport area for decades.