# Mr John Alexander Mason

## Details

- **Born:** 7/1981
- **Nationality:** British
- **Appointments:** 0 (0 active)
- **Control:** 4 holdings



## Control

| Company | Nature of control | Notified | Ceased |
|---|---|---|---|
| [Innovative Energy Services (UK) Limited](/company/SC467005) | ownership-of-shares-75-to-100-percent, voting-rights-75-to-100-percent | 8 Jan 2017 | 18 Aug 2020 |
| [Innovative Utilities (UK) Limited](/company/07196381) | ownership-of-shares-75-to-100-percent, voting-rights-75-to-100-percent | 6 Apr 2016 | 18 Aug 2020 |
| [Innovative Utilities (UK) Limited](/company/07196381) | ownership-of-shares-75-to-100-percent, voting-rights-75-to-100-percent, right-to-appoint-and-remove-directors | 16 Jan 2026 |  |
| [IU (UK) Group Holdings Limited](/company/SC864252) | ownership-of-shares-75-to-100-percent, voting-rights-75-to-100-percent, right-to-appoint-and-remove-directors | 26 Sep 2025 |  |