Private company

WESTAMERICA BANCORPORATION

WESTAMERICA BANCORPORATION is a corporation registered in California, based in Fairfield, active since 1972.1

Last updated Oct 20, 2026.

Overview

Feb 11, 1972Founded1
  • HeadquartersFairfield, United States1
  • Legal formFor-Profit Corporation General Stock1
  • LEI984500CF4F8115C11D961
  • StatusActive1
  • LEI statusIssued and current1
  • Registered address4550 MANGELS BLVD, 94534 Fairfield, United States1
  • Registered withSecretary of State, 6453281

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Corporate structure

WESTAMERICA BANCORPORATION sits at the top of its group. 7 entities, 1 country on record. Switch between the flow chart and the network, and select any entity to see its details.

  • WESTAMERICA BANCORPORATION Fairfield, California, United States
    • Westamerica Bank San Rafael, California, United States
      • Community Banker Services Corporation — a subsidiary of Westamerica Bank Subsidiary · California, United States
      • Money Outlet, Inc. Subsidiary · California, United States
      • Westamerica Commercial Credit, Inc. Subsidiary · California, United States
      • Westamerica Mortgage Company — a subsidiary of Westamerica Bank Subsidiary · California, United States
      • Weststar Mortgage Corporation — a subsidiary of Community Banker Services Corporation Subsidiary · California, United States

Built from parent and subsidiary links from GLEIF, the Global Legal Entity Identifier Foundation (CC0); subsidiaries listed in Exhibit 21 of annual reports filed with the SEC. Each entity in the chart links to its source.

Subsidiaries and ownership

Subsidiaries (GLEIF)

Ownership links from GLEIF, the Global Legal Entity Identifier Foundation (CC0); each one cites its LEI record.

Timeline

  1. Feb 11, 1972Founded WESTAMERICA BANCORPORATION is founded1

Sources

The numbers on this page point here. Each one links to the record it came from.

  1. 1
  2. 2