| Company | Timeline | Status | |
| SG Foundation Director • Managing Director | 23 Jan 2012←5 Years→31 Jan 2017 | Active | |
| Livingston Precision (Engineering) Limited Director • Company Director | 24 Jun 2002←23 Years→Current | Active | |
Coraza Systems Limited Director • Company Director | 24 Jun 2002←13 Years→12 Jan 2016 | Dissolved | |
Robert Taylor Holdings Limited Director • Company Director | 24 Jun 2002←12 Years→3 Oct 2014 | Dissolved | |
| Coraza Systems Europe Limited Director • Company Director | 14 Jun 2002←23 Years→Current | Active | |
| Flexible Surface Technology Ltd Director • Company Director | 16 Feb 2001←24 Years→Current | Active | |
| Deans Engineering (Livingston) Limited Director • Company Director | 16 Feb 2001←24 Years→Current | Active | |
| The Flexible Manufacturing Group Limited Director • Company Director | 27 Dec 2000←24 Years→Current | Active | |
Eraba Limited Director • Managing Director | 29 Sep 1989←9 Years→31 Dec 1998 | Active | |
