# Dr David John Mackay

## Details

- **Born:** 5/1978
- **Nationality:** Scottish
- **Appointments:** 0 (0 active)
- **Control:** 3 holdings



## Control

| Company | Nature of control | Notified | Ceased |
|---|---|---|---|
| [Alterity Business And Academic Services Limited](/company/SC479751) | ownership-of-shares-25-to-50-percent, voting-rights-25-to-50-percent | 27 Jul 2016 | 5 Oct 2020 |
| [Sight Glass Group Ltd](/company/SC829611) | ownership-of-shares-50-to-75-percent, voting-rights-50-to-75-percent, right-to-appoint-and-remove-directors | 21 Nov 2024 |  |
| [Rheiz Ltd](/company/SC744048) | ownership-of-shares-75-to-100-percent, voting-rights-75-to-100-percent, right-to-appoint-and-remove-directors | 10 Sep 2022 |  |