| Company | Timeline | Status | |
| Landmark Development Partners Limited Director • Company Director | 27 Jun 2025←5 Months→Current | Active | |
| Evans Land Limited Director • Company Director | 15 Sep 2023←2 Years 2 Months→Current | Active | |
| Landmark Bond Finance Ltd Director • Company Director | 11 Jul 2023←2 Years 5 Months→Current | Active | |
| Mill Hill Clean Carbon Limited Director • Managing Director | 6 Jun 2023←2 Years 6 Months→Current | Active | |
| Avison-Gaio Limited Director • Director | 24 Oct 2022←3 Years→Current | Active | |
| LMPH Flexible Clean Power Limited Director • Director | 8 May 2022←3 Years→Current | Active | |
| Victory Hill Flexible Power Limited Director • Director | 31 Oct 2021←4 Years→Current | Active | |
| Wellcape Land Limited Director • Director | 31 Oct 2021←10 Months→20 Sep 2022 | Dissolved | |
| Landmark Technology International Limited Director • Director | 7 Jul 2021←1 Year 6 Months→3 Jan 2023 | Dissolved | |
| Powerbox Energy Solutions Limited Director • Company Director | 15 Mar 2021←4 Years→7 May 2025 | Active | |
