![Mark O'Neill](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>)
Mark O'Neill
No open positions remaining
Net worth: 336 134 $ as of 31/05/2026
Profile
Mark A. O'Neill served as Director at Kiwanis Club of Silver Bow and Butte Local Development Corp.
Mr. O'Neill was Chief Lending Officer & Senior Vice President at Wells Fargo & Co. Mr. O'Neill was Chief Lending Officer & Senior Vice President at Opportunity Bank of Montana from 2016 to 2026 and at Eagle Bancorp Montana, Inc. from 2018 to 2026.
Mr. O'Neill completed undergraduate education at The University of Montana.
Known holdings in public companies
| Company | Date | Number of shares | Valuation | Valuation date |
|---|---|---|---|---|
| 02/02/2026 | 15,148 ( 0.19% ) | 336 134 $ | 31/05/2026 |
Former positions of Mark O'Neill
| Companies | Position | End |
|---|---|---|
| EAGLE BANCORP MONTANA, INC. | Corporate Officer/Principal | 10/03/2026 |
Opportunity Bank of Montana
 Opportunity Bank of Montana Regional BanksFinance Operates as a state chartered commercial bank | Corporate Officer/Principal | 10/03/2026 |
| WELLS FARGO & COMPANY | Corporate Officer/Principal | - |
Butte Local Development Corp.
 Butte Local Development Corp. Miscellaneous Commercial ServicesCommercial Services Operates as a local development corporation which provides economic development, business support and community engagement services | Director/Board Member | - |
Kiwanis Club of Silver Bow | Director/Board Member | - |
Training of Mark O'Neill
Experiences
Positions held
Active
Inactive
Listed companies
Private companies
Connections
7
1st degree connections
6
1st degree companies
Male
Female
Members of the board
Executives
Linked companies
| Private companies | 6 |
|---|---|
Wells Fargo & Co.
 Wells Fargo & Co. Major BanksFinance Operates as a bank holding company whose subsidiaries provides consumer, commercial, corporate, investment banking and wealth management services | Finance |
Eagle Bancorp Montana, Inc.
 Eagle Bancorp Montana, Inc. Regional BanksFinance Operates as bank holding company for opportunity bank, which provides banking services | Finance |
The University of Montana
 The University of Montana Other Consumer ServicesConsumer Services Functions as a College/University | Consumer Services |
Opportunity Bank of Montana
Opportunity Bank of Montana Regional BanksFinance Operates as a state chartered commercial bank | Finance |
Kiwanis Club of Silver Bow | |
Butte Local Development Corp.
Butte Local Development Corp. Miscellaneous Commercial ServicesCommercial Services Operates as a local development corporation which provides economic development, business support and community engagement services | Commercial Services |
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