| Company | Timeline | Status | |
| Interleaf UK Limited Secretary • Legal Counsel | 16 Aug 2006←4 Months→31 Dec 2006 | Dissolved | |
| Broadvision (UK) Limited Secretary • Director | 20 Apr 2005←5 Months→4 Oct 2005 | Dissolved | |
| Interleaf UK Limited Director • Director | 27 Jul 2001←1 Year 1 Month→23 Sep 2002 | Dissolved | |
| Broadvision (UK) Limited Director • Director | 2 May 2001←1 Year 4 Months→23 Sep 2002 | Dissolved | |
