| Company | Timeline | Status | |
| ICP Wind Limited Director • Company Director | 17 May 2016←9 Years→Current | Active | |
| Friction Technology Limited Director • Engineer | 20 Oct 2003←22 Years→Current | Active | |
| Friction Technology Limited Director • Engineer | 20 Oct 2003←21 Years→18 Feb 2025 | Active | |
| Industrial Clutch Parts Limited Director • Sales Engineer | 16 Nov 1998←26 Years→Current | Active | |
| Industrial Clutch Parts Limited Director • Sales Engineer | 16 Nov 1998←26 Years→3 Apr 2025 | Active | |
