# Dr Cathryn Sian Maccallum

## Details

- **Born:** 9/1965
- **Nationality:** Welsh
- **Appointments:** 0 (0 active)
- **Control:** 2 holdings



## Control

| Company | Nature of control | Notified | Ceased |
|---|---|---|---|
| [Impact Strategies Ltd](/company/16381110) | ownership-of-shares-25-to-50-percent, voting-rights-25-to-50-percent | 11 Apr 2025 |  |
| [Sazani Associates](/company/05591725) | right-to-appoint-and-remove-directors, right-to-appoint-and-remove-directors-as-firm | 1 Jun 2021 |  |



## Possibly the same person

- [MACCALLUM, Cathryn Sian, Dr](/person/7433352) (1 appointment, 0 holdings)
- [MACCALLUM, Cathryn Sian, Dr](/person/7433585) (1 appointment, 0 holdings)