| Company | Timeline | Status | |
| Herontech UK Limited Secretary • Design Engineer  | 23 Oct 2002←23 Years→Current  | Active  | |
| Herontech UK Limited Director • Design Engineer  | 23 Oct 2002←23 Years→Current  | Active  | |
| Nresearch (UK) Limited Director • Unreported  | 28 May 1997←28 Years→Current  | Active  | |
| Nresearch (UK) Limited Secretary • Sales And Marketing Executive  | 28 May 1997←28 Years→Current  | Active  | |
