| Company | Timeline | Status | |
| Gellaw Newco 599 Limited Director • Director | 22 Dec 2020←5 Years→Current | Active | |
| Hydro Water Care Limited Director • Director | 22 Dec 2020←1 Year 3 Months→22 Mar 2022 | Dissolved | |
| Hydro Water Treatments Limited Director • Director | 22 Dec 2020←1 Year 3 Months→22 Mar 2022 | Dissolved | |
| Hydro Heating Limited Director • Director | 22 Dec 2020←1 Year→11 Jan 2022 | Dissolved | |
| Hydro Service Limited Director • Director | 22 Dec 2020←1 Year 3 Months→22 Mar 2022 | Dissolved | |
| Miab Limited Director • Director | 10 Feb 2020←5 Years→Current | Active | |
| Hydro Mechanical Services Limited Director • Director | 6 Apr 2004←21 Years→Current | Active | |
