| Company | Timeline | Status | |
| Yellow Yeti Limited Secretary • Unreported | 26 May 2006←19 Years→Current | Active | |
| Yellow Yeti Limited Director • Accountant | 26 May 2006←19 Years→Current | Active | |
| Chiltern Surveys Limited Secretary • Accountant | 18 Nov 2000←1 Year→11 Dec 2001 | Active | |
