Dr Andrew Martin Ridley
- Born
- 2/1963
- Nationality
- British
- Appointments
- 0 (0 active)
- Control
- 4 holdings
Control
| Company | Nature of control | Notified | Ceased |
|---|---|---|---|
| Geotechnical Observations Limited | Ownership Of Shares 50 To 75 Percent Voting Rights 50 To 75 Percent Right To Appoint And Remove Directors |
6 Apr 2016 | 17 Sep 2024 |
| International Society For Soil Mechanics And Geotechnical Engineering Limited | Voting Rights 75 To 100 Percent Right To Appoint And Remove Directors |
22 Jul 2024 | 1 May 2025 |
| Geotechnical Observations Holdings Limited | Ownership Of Shares 50 To 75 Percent Voting Rights 50 To 75 Percent Right To Appoint And Remove Directors |
3 Nov 2023 | |
| Geotechnical Observations Investments Limited | Ownership Of Shares 50 To 75 Percent Voting Rights 50 To 75 Percent Right To Appoint And Remove Directors |
3 Nov 2023 |