| Company | Timeline | Status | |
| Mitutoyo (U.K.) Limited Director • Director | 14 Nov 2006←1 Year 10 Months→25 Sep 2008 | Active | |
| M G T The Gaugemakers Limited Director • Manager | 20 Sep 1999←9 Years→25 Sep 2008 | Active | |
Plastical Limited Director • Manager | 20 Sep 1999←9 Years→25 Sep 2008 | Dissolved | |
| The Society For The Advancement Of Buddhist Understanding Director • Manager | 20 Sep 1999←9 Years→25 Sep 2008 | Active | |
