| Company | Timeline | Status | |
| Furniturelink Director • Unreported | 18 Aug 2016←9 Years→Current | Active | |
| Surrey Chess Congress Director • Retired | 25 Oct 2010←4 Years→5 Jun 2015 | Dissolved | |
| The Guildford Institute Director • Retired | 23 Oct 2010←11 Years→31 Oct 2021 | Active | |
| Surrey County Chess Association Director • Retired | 13 Jun 2010←6 Years→26 Jun 2016 | Active | |
