About Us
Commercial Banking That Puts You First
Founded by local business and banking experts, Alliance Bank of Arizona offers a highly personalized banking experience with a focus on exceptional service. A broad range of solutions. A commitment to building relationships. And ready access to decision-makers. All backed by the national strength of Western Alliance Bank.
Delivering for Business
Alliance Bank of Arizona, a division of Western Alliance Bank, Member FDIC, delivers relationship banking that puts clients at the center of everything. Founded in 2003, Alliance Bank of Arizona offers a full spectrum of tailored commercial banking solutions delivered with outstanding service. With offices in Greater Phoenix, Tucson and Flagstaff, Alliance Bank of Arizona is part of Western Alliance Bancorporation, the largest locally headquartered banking company in Arizona, with more than $80 billion in assets. Major accolades include being ranked as a top U.S. bank in 2024 by American Banker and Bank Director. As a regional bank with significant national capabilities, Alliance Bank of Arizona delivers the reach, resources and local market expertise that make a difference for customers.
Our Team
We’re experts at empowering Arizona businesses on the journey to innovation, growth and success. Our business bankers deliver the access, knowledge and commitment you need to achieve your goals.
Prepared and Ready for Today’s Challenges
Western Alliance stands ready to navigate the evolving business climate to meet the needs of your business. Our unique approach to banking and diversified loan portfolio will help us mitigate uncertainties, support our clients and position Western Alliance to address challenges as they arise.
Learn more about our performance through our most recent issue of the Strength of Western Alliance.
We’re part of Western Alliance Bancorporation, one of the top-performing banking companies in the U.S.
Ready to take your career to a whole new level? Learn about our job opportunities.
Find out why we’re the best choice for all your banking needs.