| Company | Timeline | Status | |
| 18 Mountfield Road (1999) Limited Secretary • Manager | 1 Dec 2004←10 Months→2 Oct 2005 | Active | |
| Family Online Safety Institute Director • Public Policy Manager | 3 Oct 2002←1 Year 4 Months→6 Feb 2004 | Dissolved | |
| Internet Watch Foundation Director • Manager Political Harson | 18 Jul 2002←1 Year→23 Jul 2003 | Active | |
| Internet Services Providers Association Director • Policy Manager | 19 Apr 2002←1 Year 3 Months→30 Jul 2003 | Active | |
| 18 Mountfield Road (1999) Limited Director • Manager Of Public Affairs | 26 Feb 2001←4 Years→4 Oct 2005 | Active | |
