| Company | Timeline | Status | |
| World Golf Systems Limited Director • Consultant | 17 Dec 2012←13 Years→Current | Active | |
| Topshot Systems Limited Director • Consultant | 9 Jul 2012←6 Months→11 Jan 2013 | Dissolved | |
| Topgolf Systems Limited Director • Consultant | 9 Jul 2012←6 Months→11 Jan 2013 | Dissolved | |
| World Golf Systems Group Limited Director • Consultant | 6 Jul 2012←6 Months→11 Jan 2013 | Dissolved | |
