Allegiance Bank is a full-service Houston community bank focused on providing banking services primarily for small to medium-sized businesses, owners and individuals in the greater Houston and surrounding area …and to their employees, families and friends. They focus on establishing long-term relationships and recognize that each customer is unique. Simply put, your small to medium-sized…More business banking needs are their biggest priority. Their goal is developing financial packages best suited to meet their customer's credit, cash management and other banking needs. If you're looking for a bank that treats you as a valued customer, you've come to the right place! At Allegiance Bank, they go beyond a promise to a pledge. A pledge to use their banking experience to help you succeed.