# Mrs Helena Martha Storjohann

## Details

- **Born:** 5/1974
- **Nationality:** Swiss
- **Appointments:** 0 (0 active)
- **Control:** 5 holdings



## Control

| Company | Nature of control | Notified | Ceased |
|---|---|---|---|
| [BGB Holdings Limited](/company/04562101) | significant-influence-or-control | 19 Sep 2025 |  |
| [Synthetica Data Science Ltd](/company/11557944) | significant-influence-or-control-as-trust | 22 Jan 2025 |  |
| [Cordis Holdings Limited](/company/05445435) | significant-influence-or-control-as-trust | 22 Jan 2025 |  |
| [4879 Castello Ltd](/company/09627515) | significant-influence-or-control-as-trust | 22 Jan 2025 |  |
| [Galtock O.m. Limited](/company/07431396) | significant-influence-or-control-as-trust | 22 Jan 2025 |  |