What departments does Westamerica Bank have?

Westamerica Bank has employees across 10 departments including Finance, Administrative, Business, Operations, Quality Assurance.

What is the largest department at Westamerica Bank?

The largest department at Westamerica Bank is Customer Success with 4 employees.

Where are Westamerica Bank employees located globally?

Westamerica Bank has employees across 2 continents and 3 countries including India, Philippines, United States Of America.

How has Westamerica Bank's team size changed over time?

Westamerica Bank's team has decreased from approximately 591 to 271 employees based on available data.

Westamerica Bank Employee Directory

BankingCalifornia, United States201-500 Employees

Westamerica Bank is the regional banking arm of Westamerica Bancorporation, delivering consumer and commercial financing through more than 80 branches across Northern and Central California. Founded in 1884, the bank is headquartered in Fairfield, California, and ranks as the seventh-largest bank headquartered in the state. Its long history and regional focus position it within the California community banking segment.

The institution emphasizes asset quality and capitalization, with metrics that exceed regulatory standards for well-capitalized institutions and strong loan quality and reserves. Independent rating agencies have consistently affirmed favorable assessments of its safety and soundness, including a Blue Ribbon designation from Veribanc. In April 2026, Carter Welch was appointed to the board of directors, reflecting ongoing governance updates.

Westamerica Bank Global Highlights

North America
532

United States Of America
532

Asia
2

India
1
Philippines
1

Westamerica Bank's Leadership

G. Y.
Vp Accounting Manager
Mobile Phone
Email
B. N.
Vice President Of Clinical Quality And Innovation
Mobile Phone
Email
J. S.
Vice President And General Auditor
Mobile Phone
Email
J. F.
Vice President Business Banking Manager
Mobile Phone
Email
M. M.
Vice President Of Branch And Corporate Service
Mobile Phone
Email
R. H.
Vice President Digital Transformation
Mobile Phone
Email
V. P.
Vice President Merchandising And Marketing
Mobile Phone
Email
A. M.
Vp, Financial Reporting
Mobile Phone
Email

Westamerica Bank Employee Metrics

100%

50%

0%

2026

2025

Banking
Customer Success
Analytics
Business
Operations
Other
Accounting
Legal
Recruiting
Support
Community & Social Services

Contact profiles from Westamerica Bank

Name

Title

Contact Info

Location

Last Update

A. M.
Vp, Financial Reporting
Mobile Phone
Email
May 31, 2026
B. M.
Vp, Regional Service Manager
Mobile Phone
Email
Apr 10, 2026
K. I.
Vp/Corporate Secretary
Mobile Phone
Email
May 31, 2026
M. L.
Avp/Business Relationship Services Manager
Mobile Phone
Email
Apr 17, 2026
G. Y.
Vp Accounting Manager
Mobile Phone
Email
United States
May 28, 2026
S. D.
Avp/Complaints Manager/Branch Operations Documentation Manager
Mobile Phone
Email
United States
Jan 29, 2026
B. N.
Vice President Of Clinical Quality And Innovation
Mobile Phone
Email
Oct 17, 2024
B. C.
Assistant Vice President Customer Service Manager Iv
Mobile Phone
Email
Oct 17, 2024
C. M.
Regional Vice President
Mobile Phone
Email
UNITED STATES
Oct 21, 2024
C. M.
Assistant Vice President And Commercial Loan Adjustment Officer
Mobile Phone
Email
Oct 23, 2024

Frequently Asked Questions

What is Westamerica Bank known for?

Westamerica Bank was founded in 1884 operates in the Banking industry. The company's main headquarters is located in 4550 Mangels Boulevard Fairfield, California 94534 United States. Explore Westamerica Bank's company overview page for more information.

What is Westamerica Bank's most common email format?

Westamerica Bank employees' email format typically follows the pattern of . Trying to find reliable and up-to-date employee contact data? Find more Westamerica Bank email formats with LeadIQ.

How many employees does Westamerica Bank have currently?

Westamerica Bank has approximately 496 employees as of May 2026. These team members are located across 2 continents, including North AmericaAsia.

Who are Westamerica Bank's key employees and leadership?

As of May 2026, Westamerica Bank's key employees include:

Vp Accounting Manager: G. Y.
Vice President Of Clinical Quality And Innovation: B. N.
Vice President And General Auditor: J. S.
Vice President Business Banking Manager: J. F.
Vice President Of Branch And Corporate Service: M. M.

Looking for contact data? Unlock accurate emails and phone numbers for your ideal prospects with LeadIQ.

Everything for prospecting,
in one platform.

What you can expect from LeadIQ:

B2B data verified in real-time
Sync data to your CRM, & add it to an outreach sequence in one click
Integrations with your tech stack for optimal efficiency
A patented AI cold email generator
Account & contact-level job change tracking

Westamerica Bank Employee Directory

Find Westamerica Bank employees' phone numbers or email addresses

Name search is limited — try advanced search instead