Ashnell Polimis joined Houston Trust Company in 2026 as Assistant Vice President of Trust Operations. She is responsible for daily cash management, trust accounting, and a range of administrative and investment support functions that help ensure exceptional client service and operational excellence.

With more than eight years of experience in wealth management, Ashnell has a strong background in trust operations, fiduciary administration, and risk management. Prior to joining Houston Trust Company, she served in wealth operations and risk management roles at Frost Bank Headquarters.

Ashnell earned a Bachelor of Business Administration in Finance from The University of Texas at San Antonio and holds the Certified Fiduciary and Investment Risk Specialist (CFIRS®) designation from Cannon Financial Institute. She is also a member of the Fiduciary & Investment Risk Management Association (FIRMA®)