# Letitia Siekierski

## Details

- **Born:** 3/1981
- **Nationality:** Dutch
- **Appointments:** 0 (0 active)
- **Control:** 4 holdings



## Control

| Company | Nature of control | Notified | Ceased |
|---|---|---|---|
| [Extramation Systems Integration Ltd](/company/08503358) | ownership-of-shares-25-to-50-percent | 26 Apr 2016 | 31 Jan 2021 |
| [Extramation Systems Integration Ltd](/company/08503358) | ownership-of-shares-25-to-50-percent | 8 May 2026 |  |
| [Crown Datalytics Ltd](/company/12638065) | ownership-of-shares-25-to-50-percent | 8 May 2026 |  |
| [Extramation Ltd](/company/05633768) | ownership-of-shares-75-to-100-percent | 6 Apr 2016 |  |