| Company | Timeline | Status | |
| Russell House Management (1994) Limited Secretary • It Consultant | 19 Feb 2001←12 Years→30 Aug 2013 | Active | |
| Russell House Management (1994) Limited Director • It Consultant | 19 Feb 2001←12 Years→30 Aug 2013 | Active | |
| GFP Consultants Limited Secretary • Computer Consultant | 2 Mar 1999←12 Years→1 Apr 2011 | Dissolved | |
| K.8. Computing Limited Director • Systems Analyst | 4 Aug 1997←24 Years→1 Mar 2022 | Dissolved | |
