Vio Bank's Strength and Stability
Your money is safe with Vio Bank, a division of MidFirst Bank, the largest privately owned bank in the nation.
Vio Bank is a division of MidFirst Bank, the largest privately owned bank in the nation with $41.4 billion in assets, as of September 30, 2025. MidFirst Bank is not affected by stock market volatility because we are privately owned. With 38 consecutive years of profitability, MidFirst has a long history of managing interest rate risk and hedging against it. Our highly diversified business model, along with a significant amount of liquidity, provides strength and stability to both MidFirst Bank and Vio Bank customers.
We Are Built for Success
- MidFirst is well capitalized and has one of the highest risk-based capital ratios in the industry
- Highly diversified loan and deposit portfolios
- We accept deposits and make loans throughout the United States
- 56% of MidFirst's assets are government guaranteed, as of September 30, 2025
- Insured deposits represent 77% of MidFirst’s total deposits, compared to the industry median of 68%, as of September 30, 2025*
To learn more about the strength and stability of MidFirst Bank, click below.
*Mid-size bank peer group includes depository institutions between $10 and $50 billion in assets, consisting of commercial banks, savings and loan associations and savings banks.