| Company | Timeline | Status | |
| London Optical Company Limited Director • Director | 2 Jan 2007←7 Months→31 Jul 2007 | Active | |
| P.G. Allder And Partners Limited Director • Director | 2 Jan 2007←7 Months→1 Aug 2007 | Active | |
| Rodenstock (U.K.) Limited Director • Director | 2 Jan 2007←7 Months→31 Jul 2007 | Active | |
