Oklahoma State Bank

IBC Bank's Portland Branch is a member of International Bancshares Corporation (NASDAQ: IBOC), a more than $11.8 billion multi-bank financial holding company headquartered in Laredo, Texas, with over 185 facilities, more than 285 ATMs serving about 89 communities in Texas and Oklahoma. In 2016, IBC celebrated its 50th anniversary since opening its doors for business in 1966. IBC Bank's slogan We Do More reflects the bank's dedication to the growth and success of both the customers and the communities it serves. International Bancshares was ranked 22nd on Forbes' prestigious list of 100 Best Banks in America in 2019. IBC Bank Oklahoma has been serving the Sooner State since 2004 and has a retail branch network of 51 locations.In 2018, IBC BankOklahoma received the Crystal Apple Award from Junior Achievement Oklahoma.

Frontier State Bank offers a range of financial products and services for individuals and businesses. The bank has been serving clients in Oklahoma City for more than 30 years. It is a locally owned bank that provides online banking and bill payment options. The bank also offers savings, money market, individual retirement, and personal and commercial checking accounts. Frontier State Bank provides direct lending, notary and money transfer services, as well as certificates of deposit and safe-deposit boxes. The bank has a full-service loan department and offers mortgage options. Frontier State Bank is a member of the Federal Deposit Insurance Corporation (FDIC).