| Company | Timeline | Status | |
| GCP Riw Holdings Limited Director • Unreported | 21 Nov 2024←1 Year 1 Month→7 Jan 2026 | Dissolved | |
| Riw Holdings Limited Director • Unreported | 21 Nov 2024←1 Year 1 Month→7 Jan 2026 | Dissolved | |
| R.I.W. Limited Director • Unreported | 21 Nov 2024←1 Year 1 Month→7 Jan 2026 | Dissolved | |
| Kaimann (UK) Limited Director • Company Secretary | 1 Oct 2024←1 Year 3 Months→Current | Active | |
| V P Jebb Ltd Director • Company Secretary | 1 Oct 2024←1 Year 3 Months→Current | Active | |
| Val-U-Therm Limited Director • Company Secretary | 1 Oct 2024←1 Year 3 Months→Current | Active | |
| Skiptex Limited Director • Company Secretary | 1 Oct 2024←1 Year 3 Months→Current | Active | |
| Saint-Gobain Performance Plastics Tygaflor Limited Director • Company Secretary | 1 Oct 2024←1 Year 3 Months→Current | Active | |
| Saint-Gobain Industrial Ceramics Limited Director • Company Secretary | 1 Oct 2024←1 Year 3 Months→Current | Active | |
| Meyer 9 Limited Director • Company Secretary | 1 Oct 2024←1 Year 3 Months→Current | Active | |
