Dr Jason Bern Costello Cassells
- Born
- 1/1971
- Nationality
- Northern Irish
- Appointments
- 0 (0 active)
- Control
- 2 holdings
Control
| Company | Nature of control | Notified | Ceased |
|---|---|---|---|
| Octopus Energy Production Limited | Ownership Of Shares 75 To 100 Percent Voting Rights 75 To 100 Percent |
6 Apr 2016 | 26 Oct 2022 |
| Costello's Hill Limited | Ownership Of Shares 25 To 50 Percent Voting Rights 25 To 50 Percent Right To Appoint And Remove Directors |
18 Dec 2025 |