# Mr Graham Stewart Mason

## Details

- **Born:** 9/1954
- **Nationality:** English
- **Appointments:** 0 (0 active)
- **Control:** 2 holdings



## Control

| Company | Nature of control | Notified | Ceased |
|---|---|---|---|
| [Overt Software Solutions Limited](/company/07354763) | significant-influence-or-control | 24 Aug 2016 | 6 Jun 2025 |
| [Open Software Group Ltd](/company/16286604) | ownership-of-shares-25-to-50-percent, voting-rights-25-to-50-percent | 3 Mar 2025 |  |



## Possibly the same person

- [MASON, Graham Stewart](/person/7837468) (1 appointment, 0 holdings)