| Company | Timeline | Status | |
| McQueen Cairns Ltd Director • Investor | 16 Jan 2024←1 Day→17 Jan 2024 | Active | |
| Bromley Am Limited Director • Director | 31 Dec 2022←2 Years 11 Months→2 Dec 2025 | Dissolved | |
| Celsia Systems Ltd Director • Director | 31 Dec 2022←2 Years 11 Months→Current | Active | |
| Tire Monitor System Limited Director • Director | 31 Dec 2022←2 Years 11 Months→Current | Active | |
| Strong Energy Group Ltd Director • Engineering & Technical Director | 18 Feb 2020←2 Months→11 May 2020 | Dissolved | |
| Strong Energy Recovery Ltd Director • Company Director | 14 Aug 2018←1 Year 6 Months→18 Feb 2020 | Dissolved | |
| Waste Energy Ltd Director • Company Director | 14 Jun 2018←1 Year 10 Months→29 Apr 2020 | Active | |
| Strong Biofuels Ltd Director • Company Director | 16 Mar 2018←2 Years 4 Months→15 Jul 2020 | Active | |
| Waterkotte UK Ltd Director • Director | 27 Jul 2015←4 Years→19 Mar 2020 | Dissolved | |
| Strong Energy Solutions Limited Director • Technical Director | 11 Jul 2013←6 Years→29 Apr 2020 | Active | |
