eBanking CUSTOMER CONNECTION CENTER ALLEGIANCE BANK COVID-19 RESPONSE REFUNDED ATM FEES All of the access, with none of the hassle. LEARN MORE BUSINESS eBANKING Helpful information about Business eBanking tools. LEARN MORE SBA LOANS: CARES ACT Learn more about the Paycheck Protection Program. LEARN MORE CONTACT US Still have questions? We'd love to connect with you. LEARN MORE About Allegiance Bank Allegiance Bank serves the Houston community and surrounding counties with full-service banking solutions to meet the needs of our diverse customers. With a suite of business banking and personal banking solutions, our team pledges an unwavering commitment to your success. Subscribe to Our News Stay up to date on the latest news, industry insights and promotions from Allegiance Bank. Enter your email to subscribe to our news. SIGN ME UP! Connect with Allegiance Bank Phone Email Investor Relations Routing Number SWIFT Code 281-894-3200 customerservice@allegiancebank.com ir@allegiancebank.com 113025723 ALTXUS44 © 2021 ALLEGIANCE BANK SECURITY PRIVACY POLICY & CCPA TERMS OF USE SUPPORTED BROWSERS ACCESSIBILITY CONSUMER CONCERNS SITE MAP Website Design and Development by Raven Creative

eBanking ALLEGIANCE BANK BOARD OF DIRECTORS OKAN I. AKIN BOARD MEMBER SINCE 2013 CHARLES (CHRIS) CARMOUCHE BOARD MEMBER SINCE 2018 MATTHEW H. HARTZELL BOARD MEMBER SINCE 2016 SCOTT LESTER BOARD MEMBER SINCE 2009 BOB NEYLAND BOARD MEMBER SINCE 2009 IGNACIO PUJOL, JR. BOARD MEMBER SINCE 2012 STEVEN F. RETZLOFF BOARD MEMBER SINCE 2007 RAMON A. (RAY) VITULLI III BOARD MEMBER SINCE 2009 DARYL D. BOHLS BOARD MEMBER SINCE 2007 CYNTHIA A. DOPJERA BOARD MEMBER SINCE 2019 LYNDA KEENE BOARD MEMBER SINCE 2010 GEORGE MARTINEZ BOARD MEMBER SINCE 2007 WILLIAM S. (NICK) NICHOLS III BOARD MEMBER SINCE 2007 VIDAL RAMIREZ BOARD MEMBER SINCE 2009 FRED S. ROBERTSON BOARD MEMBER SINCE 2011 WILLIAM C. (BILL) WOODBY BOARD MEMBER SINCE 2015 About Allegiance Bank Allegiance Bank serves the Houston community and surrounding counties with full-service banking solutions to meet the needs of our diverse customers. With a suite of business banking and personal banking solutions, our team pledges an unwavering commitment to your success. Subscribe to Our News Stay up to date on the latest news, industry insights and promotions from Allegiance Bank. Enter your email to subscribe to our news. SIGN ME UP! Connect with Allegiance Bank Phone Email Investor Relations Routing Number SWIFT Code 281-894-3200 customerservice@allegiancebank.com ir@allegiancebank.com 113025723 ALTXUS44 © 2021 ALLEGIANCE BANK SECURITY PRIVACY POLICY & CCPA TERMS OF USE SUPPORTED BROWSERS ACCESSIBILITY CONSUMER CONCERNS SITE MAP Website Design and Development by Raven Creative