| Company | Timeline | Status | |
| Ciszewski Company Limited Director • Consultant | 4 Aug 2008←17 Years→Current | Active | |
| Inbucon Limited Director • Teacher | 19 Dec 2001←23 Years→Current | Active | |
JTC Share Services (UK) Limited Director • Teacher | 19 Dec 2001←5 Years→27 Apr 2007 | Dissolved | |
| Meis Limited Director • Director | 14 Dec 2001←23 Years→Current | Active | |
| Glaslyn Investments Limited Director • Human Resources Consultant | 28 Jul 2001←13 Years→29 Sep 2014 | Active | |
| The Brooks Partnership Limited Director • Hr Consultant | 28 Mar 2001←24 Years→Current | Active | |
