| Company | Timeline | Status | |
| Compressor Engineering Norwest Limited Director • Managing Director  | 8 Jan 2009←4 Years→31 May 2013  | Dissolved  | |
| Compressor Engineering Company Limited Director • Managing Director  | 8 Jan 2009←4 Years→31 May 2013  | Dissolved  | |
| Atlas Copco Limited Director • Managing Director  | 1 Jan 2009←4 Years→31 Dec 2012  | Active  | |
