![Ellen O'Hara](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>)
Ellen O'Hara
No open positions remaining
Net worth: 88 726 $ as of 31/08/2026
Profile
Ellen O.
O'Hara was President & Chief Executive Officer at EF Johnson Technologies, Inc. from 2005 to 2008.
Ms. O'Hara was Chairman at Zetron, Inc. from 2016 to 2021.
Ms. O'Hara was Independent Director at BK Technologies Corp.
from 2024 to 2026.
Ms. O'Hara completed undergraduate studies at Mount Holyoke College and earned an MBA from Harvard Business School.
Known holdings in public companies
| Company | Date | Number of shares | Valuation | Valuation date |
|---|---|---|---|---|
| 21/04/2026 | 1,226 ( 0.03% ) | 88 726 $ | 31/08/2026 |
Former positions of Ellen O'Hara
| Companies | Position | End |
|---|---|---|
| BK TECHNOLOGIES CORPORATION | Director/Board Member | 18/06/2026 |
Zetron, Inc.
 Zetron, Inc. Specialty TelecommunicationsCommunications Provides communications technology and services | Chief Executive Officer | 01/01/2016 |
EF Johnson Technologies, Inc.
 EF Johnson Technologies, Inc. Computer CommunicationsElectronic Technology Develops and markets secure communications equipment | Chief Executive Officer | 04/01/2008 |
Training of Ellen O'Hara
Experiences
Positions held
Active
Inactive
Listed companies
Private companies
Connections
10
1st degree connections
5
1st degree companies
Male
Female
Members of the board
Executives
Linked companies
| Private companies | 5 |
|---|---|
EF Johnson Technologies, Inc.
EF Johnson Technologies, Inc. Computer CommunicationsElectronic Technology Develops and markets secure communications equipment | Electronic Technology |
Zetron, Inc.
Zetron, Inc. Specialty TelecommunicationsCommunications Provides communications technology and services | Communications |
Mount Holyoke College
 Mount Holyoke College Other Consumer ServicesConsumer Services Functions as a College/University | Consumer Services |
Harvard Business School
 Harvard Business School Other Consumer ServicesConsumer Services Functions as a College/University | Consumer Services |
BK Technologies Corp.
 BK Technologies Corp. Telecommunications EquipmentElectronic Technology Operates as a holding company whose subsidiaries manufactures and sells radio communications equipment | Electronic Technology |
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