Corporate Profile

With more than $50 billion in assets, Western Alliance Bancorporation is one of the country’s top-performing banking companies. The company is again #1 best-performing of the 50 largest public U.S. banks in the new S&P Global Market Intelligence listing for 2020 and ranks high on the Forbes “Best Banks in America” list year after year. Its primary subsidiary, Western Alliance Bank, Member FDIC, helps business clients realize their ambitions with teams of experienced bankers who deliver superior service and a full spectrum of customized loan, deposit and treasury management capabilities. Business clients also benefit from a powerful array of specialized financial services that provide strong expertise and tailored solutions for a wide variety of industries and sectors. Most recently, the bank added to these capabilities with the acquisition of AmeriHome Mortgage, a leading national business-to-business mortgage platform. Serving clients across the country wherever business happens, Western Alliance Bank operates individual, full-service banking brands and has offices in key markets nationwide.



Western Alliance Ranks #1 for Performance on S&P Global Market Intelligence's List of 50 Largest Public U.S. Banks for 2020


Western Alliance recognized as one of “America’s Most Honored Companies”


Western Alliance ranks as one of the “Best Banks in America” year after year


Moody's Investors Service

Baseline Credit Assessment, baa1
Long term deposit rating, A2

Kroll Bond Rating Agency

Long Term Deposit Rating, A


Senior Unsecured Rating, A

Credit ratings for Western Alliance Bank, the primary subsidiary of Western Alliance Bancorporation.