| Company | Timeline | Status | |
| PTT Limited Director • Project Manager | 27 May 2022←2 Years 7 Months→14 Jan 2025 | Dissolved | |
| Brightman Industries Limited Director • Operations Director | 9 Feb 2016←1 Year 11 Months→17 Jan 2018 | Active | |
PTT Management Services Limited Director • Consultant | 4 Apr 2005←12 Years→17 Oct 2017 | Dissolved | |
