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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 $39.0 billion in assets, as of September 30, 2024. MidFirst Bank is not affected by stock market volatility because we are privately owned. With 37 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
  • 57% of MidFirst's assets are government guaranteed, as of September 30, 2024
  • Insured deposits represent 80% of MidFirst’s total deposits, compared to the industry median of 69%, as of September 30, 2024

To learn more about the strength and stability of MidFirst Bank, click below.

View Financial Highlights