Mr Johann Jakob Koster
- Born
- 3/1950
- Nationality
- German
- Appointments
- 0 (0 active)
- Control
- 3 holdings
Control
| Company | Nature of control | Notified | Ceased |
|---|---|---|---|
| Koster Aquatecnic Limited | Ownership Of Shares 25 To 50 Percent Voting Rights 25 To 50 Percent |
6 Apr 2016 | 12 Feb 2026 |
| Aquatecnic Estate Holdings Limited | Ownership Of Shares 25 To 50 Percent Voting Rights 25 To 50 Percent Right To Appoint And Remove Directors |
19 Jan 2026 | |
| Koster Aquatecnic Holdings Limited | Ownership Of Shares 25 To 50 Percent Voting Rights 25 To 50 Percent Right To Appoint And Remove Directors |
16 Jan 2026 |