| Company | Timeline | Status | |
| Material Environmental Limited Director • Director | 28 Jan 2025←9 Months→Current | Active | |
| OCH Group Limited Director • Unreported | 11 Aug 2023←2 Years 2 Months→Current | Active | |
| Total Building Materials Ltd Director • Director | 22 Jan 2008←17 Years→Current | Liquidation | |
