Security National Bank of Texas Welcomes Isaac Stewart as Vice President, Treasury Management Sales Consultant
Dallas, Texas – April 26, 2026 – Security National Bank of Texas announces that Isaac Stewart has joined the bank as vice president, treasury management sales consultant, based at The Union, 2300 N. Field St. in Dallas.
Stewart brings more than a decade of banking experience, with expertise in treasury management operations, sales and project leadership. In his role, he will work with business clients to improve cash flow, streamline payments, manage liquidity, reduce fraud risk and strengthen overall financial operations.
Security National Bank is one of the Midwest’s largest privately held community banks, with nearly $1.8 billion in assets. Its trust and wealth management division has approximately $2.7 billion in assets under management. The bank has 11 full-service locations in Council Bluffs and West Des Moines, Iowa; Omaha, Neb.; and Dallas, Texas. For 61 years, the bank has offered comprehensive financial solutions for business and private banking, treasury management, wealth management, employee benefits and personal needs. To learn more, visit SecurityNational.Bank.