| Company | Timeline | Status | |
| Stark Infra-Electricity Limited Director • Project Manager | 28 Jun 2018←5 Years→31 Aug 2023 | Active | |
| Squire Energy Holdings Limited Director • Project Manager | 22 Jun 2018←5 Years→31 Aug 2023 | Active | |
| Stark Infra-Gas Limited Director • Project Manager | 11 Jun 2018←5 Years→31 Aug 2023 | Active | |
| Rocklands Drive Management Company Limited Director • Unreported | 9 Jan 2018←7 Years→Current | Active | |
| Squire Energy Limited Director • Project Manager | 22 Jun 2006←17 Years→31 Aug 2023 | Active | |
| Gastron Limited Director • Gas Consultant | 26 May 2006←17 Years→25 Jul 2023 | Dissolved | |
| Gastron Limited Secretary • Gas Consultant | 26 May 2006←12 Years→30 Aug 2018 | Dissolved | |
