John B. Gannon
77 year
Electronic Technology
Technology Services
Career history of John B. Gannon
Former positions of John B. Gannon
| Companies | Position | Start | End |
|---|---|---|---|
| QUANTUM CORPORATION | Chief Operating Officer | - | 2005-03-30 |
| President | - | 2005-03-30 | |
| GEN DIGITAL INC. | Corporate Officer/Principal | 2014-09-30 | - |
Statistics
International
| United States | 3 |
Operational
| Chief Operating Officer | 1 |
| President | 1 |
| Corporate Officer/Principal | 1 |
Sectoral
| Electronic Technology | 2 |
| Technology Services | 2 |
Positions held
Active
Inactive
Listed companies
Private companies
Linked companies
| Listed companies | 2 |
|---|---|
| QUANTUM CORPORATION | Electronic Technology |
| GEN DIGITAL INC. | Technology Services |
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