Skip to Main Content
FDIC logo

FDIC-Insured - Backed by the full faith and credit of the U.S. Government

Michelle Sullivan

EVP, Chief Risk Officer

Michelle Sullivan is OMB Bank’s Chief Risk Officer, providing more than 20 years of experience in enterprise risk management, compliance and regulatory affairs.

Known for her strategic leadership and commitment to sound governance, Michelle plays a pivotal role in guiding OMB’s risk strategy as the bank continues to grow and innovate. With more than two decades of experience, Michelle brings a thoughtful, proactive approach to ensuring the bank operates safely, ethically and in alignment with its strategic goals.

Prior to joining OMB, Michelle held senior risk and compliance leadership roles at leading financial institutions and budding fintechs. She is recognized for her ability to navigate complex regulatory environments, foster a culture of accountability and support innovation through sound risk governance.

Michelle’s leadership is instrumental as OMB expands its presence and partnerships across Missouri and beyond, especially in the areas of fintech and embedded banking. Her passion for continuous improvement and her commitment to integrity help guide the bank’s mission to deliver exceptional service while maintaining strong, responsible growth.

Michelle Sullivan wearing a pink blazer over a black top and a light sand background
Michelle Sullivan wearing a pink blazer over a black top with office in the background
GET IN TOUCH

Stay connected.

Want to get in touch with Michelle? Reach out.

NEED HELP?

Who is OMB Bank?

OMB Bank is a community financial institution with approximately $1.4 billion in total assets that operates with a steadfast commitment to empowering the communities we serve.

How do I change or reset my online banking password?

What does it mean if I receive a hold on my account after I’ve made a deposit?

How do I place a stop payment on a personal check?

How do I dispute a transaction?

What should I do if my debit card is lost or stolen?

Not sure which account is right for you?