| Company | Timeline | Status | |
| Leabus Limited Director • Director | 20 Nov 2015←6 Years→8 Feb 2022 | Dissolved | |
| Contract Heat Treatment Association(The) Director • Managing Director | 8 May 2014←11 Years→Current | Active | |
| Alpha-Rowen Limited Director • Operations Director | 1 Jan 2010←15 Years→Current | Active | |
