![Helen Cook](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>)
Helen Cook
No open positions remaining
Net worth: 44 062 $ as of 2026-06-29
Electronic Technology
Profile
Helen Cook served as a Non-Executive Director at Silex Systems Ltd. from 2021 to 2024.
Known holdings in public companies
| Company | Date | Number of shares | Valuation | Valuation date |
|---|---|---|---|---|
| 2024-11-21 | 12,000 ( 0% ) | 44 062 $ | 2026-06-29 |
Former positions of Helen Cook
| Companies | Position | End |
|---|---|---|
| SILEX SYSTEMS LIMITED | Director/Board Member | 2024-11-21 |
Experiences
Positions held
Active
Inactive
Listed companies
Private companies
Connections
3
1st degree connections
1
1st degree companies
Male
Female
Members of the board
Executives
Linked companies
| Private companies | 1 |
|---|---|
Silex Systems Ltd.
 Silex Systems Ltd. SemiconductorsElectronic Technology Engages in research and development of the laser isotope separation technology | Electronic Technology |
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