About Western Alliance Bank

Western Alliance Bank is a Banking company, headquartered in Phoenix, with 5,001 - 10,000 employees and annual revenue of $1B+.

Western Alliance Bancorporation (NYSE: WAL) is one of the country’s top-performing banking companies. Its primary subsidiary, Western Alliance Bank, Member FDIC, offers a full spectrum of tailored commercial banking solutions and consumer products, all delivered with outstanding service by banking a...

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Western Alliance Bank Company Highlights

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Phone Number

(602) 389-xxxx

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Corporate Office Address

1 East Washington Street
Phoenix, 85004

Industries Served

Banking

Number of Employees

5,001 - 10,000 Employees

Company Revenue

$1B+

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Western Alliance Bank Org

Western Alliance Bank has 199 C-Level, 69 VP, 253 Director, 654 Manager, 373 Senior, and 872 Other employees.

Western Alliance Bank Decision Makers

  • CEOJohn Maguire
  • CFODale Gibbons
  • CTOBrent Lanphear
  • CMOStephanie Whitlow

Western Alliance Bank's Tech Stack

.NET
Acquia
Acquia Cloud
Acquia Lift

Frequently Asked Questions About
Western Alliance Bank

FAQs

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Who is the CEO of Western Alliance Bank?

The CEO of Western Alliance Bank is John Maguire. See full contact details  ›

Who is the CMO of Western Alliance Bank?

The CMO of Western Alliance Bank is Stephanie Whitlow. See full contact details  ›

Who is the CFO of Western Alliance Bank?

The CFO of Western Alliance Bank is Dale Gibbons. See full contact details  ›

Who is the CTO of Western Alliance Bank?

The CTO of Western Alliance Bank is Brent Lanphear. See full contact details  ›

How many senior employees does Western Alliance Bank have?

Western Alliance Bank has 1548 senior employees that are typically used for decision making.

Who are the key decision makers at Western Alliance Bank?

Key decision makers at Western Alliance Bank include John Maguire (CEO), Dale Gibbons (CFO), Brent Lanphear (CTO), and Stephanie Whitlow (CMO). See full contact details  ›

What technologies does Western Alliance Bank use?

Western Alliance Bank uses technologies including .NET, Acquia, and Acquia Cloud.

How do I contact Western Alliance Bank?

To contact Western Alliance Bank, visit westernalliancebancorporation.com.

Where is Western Alliance Bank headquartered?

Western Alliance Bank is headquartered at 1 East Washington Street, Phoenix.

What is the main phone number for Western Alliance Bank?

The main phone number for Western Alliance Bank is (602) 389-xxxx.

What is the official website for Western Alliance Bank?

The official website for Western Alliance Bank is westernalliancebancorporation.com.

What is the annual revenue of Western Alliance Bank?

The annual revenue of Western Alliance Bank is $1B+.

How many employees does Western Alliance Bank have?

Western Alliance Bank has 5,001 - 10,000 employees.

What industry is Western Alliance Bank in?

Western Alliance Bank is in the Banking industry.

Last updated: June 19, 2025

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