| Company | Timeline | Status | |
| Sega Europe Limited Director • Company Director | 15 Jun 2001←1 Year→5 Jul 2002 | Active | |
Sge Holdings Director • Company Director | 27 Jul 1998←3 Years→28 Feb 2002 | Dissolved | |
Sega Operations UK Limited Director • Company Director | 27 Jul 1998←3 Years→28 Feb 2002 | Dissolved | |
JPM International Director • Company Director | 27 Jul 1998←2 Years 1 Month→29 Aug 2000 | Dissolved | |
