Corporate Headquarters

Western Alliance Bancorporation
1 East Washington Street
Phoenix, AZ 85004
(602) 389-3500

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Locations

Western Alliance Bank operates full-service business banking divisions in Arizona, California and Nevada, as well as specialized finance and banking units that serve businesses across the United States.

Western Alliance Bancorporation (Corporate Headquarters)

Address:

1 East Washington Street
Phoenix, AZ 85004
(602) 389-3500

Info & Hours

M-Th: 9:00 a.m. to 4:00 p.m.
Friday: 9:00 a.m. to 5:00 p.m.


ATM Services

Alliance Bank of Arizona Headquarters

Address:

1 East Washington Street
Phoenix, AZ 85004
(602) 389-3500

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Info & Hours

M-Th: 9:00 a.m. to 4:00 p.m.
Friday: 9:00 a.m. to 5:00 p.m.

Main Contact:
Tom Grabek
Phone: (602) 629-1776
Fax: (602) 850-7390
TGrabek@alliancebankofarizona.com

ATM Services

Bank of Nevada Headquarters

Address:

2700 West Sahara Avenue
Las Vegas, NV 89102-1700
(702) 248-4200

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Info & Hours

Mon-Fri: 9:00 a.m. to 5:00 p.m.

Sahara, near Rancho

Main Contact:
Michael Cunningham
Email Michael

ATM Services

First Independent Bank Headquarters

Address:

5335 Kietzke Ln
Reno, NV 89511
(775) 828-2000

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Info & Hours

M-Th: 9:00 a.m. to 5:00 p.m.
Friday: 9:00 a.m. to 5:30 p.m.

ATM Services

Torrey Pines Bank Headquarters

Address:

12220 El Camino Real Suite 200
San Diego, CA 92130
(858) 523-4600

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Info & Hours

M-Th: 9:00 a.m. to 5:00 p.m.
Friday: 9:00 a.m. to 5:00 p.m.

ATM Services

About Western Alliance Bancorporation

With more than $17 billion in assets, Western Alliance Bancorporation (NYSE:WAL) is one of the country’s top-performing banking companies. Its primary subsidiary, Western Alliance Bank, is the go-to bank for business and succeeds with local teams of experienced bankers who deliver superior service and a full spectrum of deposit, lending, treasury management, international banking and online banking products and services. Western Alliance Bank operates full-service banking divisions: Alliance Bank of Arizona, Bank of Nevada, Bridge Bank, First Independent Bank and Torrey Pines Bank. The bank also serves business customers through a robust national platform of specialized financial services including Corporate Finance, Equity Fund Resources, Hotel Franchise Finance, Life Sciences Group, Mortgage Warehouse Lending, Public and Nonprofit Finance, Renewable Resource Group, Resort Finance, Technology Finance and Alliance Association Bank.

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Careers

Be your best, in a work environment that gives you a genuine opportunity to be a successful banking professional. Contact us to learn more about working with Western Alliance Bank.

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Complete the information below, and one of our relationship managers will get back to you as soon as possible. If you need immediate assistance, please click here to contact our Customer Service or Online Banking support teams directly. 

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Phone Numbers

Customer Service: (877) 476-2265

For questions regarding existing accounts, please contact your local banking office for assistance, or our Customer Service team Monday-Friday: 7:30 am – 5:30 pm

Treasury Management Support: (888) 880-1790

For questions or assistance with Treasury Management services, please contact our support team directly: Monday-Friday: 7:30 am – 7:30 pm; Saturday: 8:00 am – 2:00 pm

Business Online Banking: (888) 995-2265

For questions or assistance with Business Online Banking, including trouble accessing your account or to sign up for Online Banking, please contact our support team directly: Monday-Friday: 6:00 am – 7:30 pm; Saturday: 8:00 am – 2:00 pm

Personal Online Banking: (888) 271-0610

For questions or assistance with Personal Online Banking, including trouble accessing your account or to sign up for Online Banking, please contact our support team directly: Monday-Friday: 7:30 am – 5:30 pm; Saturday: 8:00 am – 2:00 pm

Credit Cards: (866) 839-3409

24-hour customer support for questions regarding the VISAⓇ Commercial Credit Card program or to report a Lost or Stolen card.

ATM/Debit Cards

ATM/Debit Card Activation: (866) 392-9952
Lost or Stolen ATM/Debit Card: (800) 236-2442

New Deposit or Lending Accounts

Our team of banking professionals knows what it takes to start, grow and maintain a thriving business. Let us help you connect with a banker who can provide answers or assistance to get you started with the right business banking product or service.