| Company | Timeline | Status | |
| Beaver-Visitec International (UK) Limited Director • Chief Executive Officer | 24 Sep 2010←5 Years→19 Aug 2016 | Active | |
| Beaver-Visitec International Sales Limited Director • Chief Executive Officer | 24 Sep 2010←5 Years→17 Aug 2016 | Active | |
| Beaver-Visitec International Limited Director • Chief Executive Officer | 30 Jul 2010←6 Years→19 Aug 2016 | Active | |
