![Michael O’Brien](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>)
Michael O’Brien
Director of Finance/CFO at
ZOOMINFO TECHNOLOGIES INC.
Net worth: 1 M $ as of 2026-08-30
Profile
Michael Graham O’Brien is currently Chief Financial Officer at Zoominfo Technologies LLC and ZoomInfo Technologies, Inc., both positions starting in 2024.
Formerly, Mr. O’Brien was an Accountant at Kaseya, Inc. from 2008 to 2016.
Education includes undergraduate studies at Lehigh University.
Known holdings in public companies
| Company | Date | Number of shares | Valuation | Valuation date |
|---|---|---|---|---|
| 2026-08-31 | 300,221 ( 0.1% ) | 1 M $ | 2026-08-30 |
Michael O’Brien active positions
| Companies | Position | Start |
|---|---|---|
| ZOOMINFO TECHNOLOGIES INC. | Director of Finance/CFO | 2024-09-05 |
Zoominfo Technologies LLC
 Zoominfo Technologies LLC Packaged SoftwareTechnology Services Provides go-to-market intelligence platform for sales and marketing teams | Director of Finance/CFO | 2024-08-31 |
Former positions of Michael O’Brien
| Companies | Position | End |
|---|---|---|
Kaseya Ltd.
 Kaseya Ltd. Packaged SoftwareTechnology Services Provides AI-powered cybersecurity and IT management software services | Comptroller/Controller/Auditor | 2015-12-31 |
Training of Michael O’Brien
Experiences
Positions held
Active
Inactive
Listed companies
Private companies
Connections
49
1st degree connections
4
1st degree companies
Male
Female
Members of the board
Executives
Linked companies
| Private companies | 4 |
|---|---|
Lehigh University
 Lehigh University Other Consumer ServicesConsumer Services Functions as a College/University | Consumer Services |
Zoominfo Technologies LLC
Zoominfo Technologies LLC Packaged SoftwareTechnology Services Provides go-to-market intelligence platform for sales and marketing teams | Technology Services |
Kaseya Ltd.
Kaseya Ltd. Packaged SoftwareTechnology Services Provides AI-powered cybersecurity and IT management software services | Technology Services |
ZoomInfo Technologies, Inc.
 ZoomInfo Technologies, Inc. Packaged SoftwareTechnology Services Operates software company that provides a go-to market intelligence and engagement platform for sales and marketing teams | Technology Services |
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