| Company | Timeline | Status | |
| Coolheat Solutions Limited Director • Unreported | 3 Dec 2024←1 Year→Current | Active | |
| Z2 E Ltd Director • Director | 17 May 2023←1 Year 10 Months→18 Mar 2025 | Dissolved | |
| Z2 Environmental Ltd Director • Director | 20 Mar 2020←2 Years→22 Mar 2022 | Dissolved | |
| Z2 Engineering Ltd Director • Company Director | 2 Mar 2012←12 Years→31 Jan 2025 | Active | |
