![John Thorson](data:image/svg+xml,<svg xmlns="http://www.w3.org/2000/svg" width="16" height="16" fill="%231b1b1b" class="bi bi-person-fill" viewBox="0 0 16 16"><path d="M3 14s-1 0-1-1 1-4 6-4 6 3 6 4-1 1-1 1zm5-6a3 3 0 1 0 0-6 3 3 0 0 0 0 6"/></svg>)
John Thorson
Director of Finance/CFO at
Westamerica Bank
Net worth: 969 558 $ as of 2026-07-30
Profile
John A. Thorson currently works at Westamerica Bank, as Chief Financial Officer & Senior Vice President.
Mr. Thorson also formerly worked at Westamerica Bancorporation, as Treasurer & Treasury Division Manager, SVP from 2024 to 2025.
Known holdings in public companies
| Company | Date | Number of shares | Valuation | Valuation date |
|---|---|---|---|---|
| 2025-07-09 | 16,119 ( 0.07% ) | 969 558 $ | 2026-07-30 |
John Thorson active positions
| Companies | Position | Start |
|---|---|---|
Westamerica Bank
 Westamerica Bank Regional BanksFinance Operates as a state chartered commercial bank | Director of Finance/CFO | - |
Former positions of John Thorson
| Companies | Position | End |
|---|---|---|
| WESTAMERICA BANCORPORATION | Director of Finance/CFO | 2024-06-26 |
Experiences
Positions held
Active
Inactive
Listed companies
Private companies
Connections
25
1st degree connections
2
1st degree companies
Male
Female
Members of the board
Executives
Linked companies
| Private companies | 2 |
|---|---|
Westamerica Bancorporation
 Westamerica Bancorporation Regional BanksFinance Operates as a bank holding company whose subsidiary provides banking services | Finance |
Westamerica Bank
Westamerica Bank Regional BanksFinance Operates as a state chartered commercial bank | Finance |
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