| Company | Timeline | Status | |
| Oak International Brazil Limited Director • Unreported | 24 Mar 2016←9 Years→Current | Active | |
Buyawatt Limited Director • Consultant | 28 Jul 2008←6 Years→23 Sep 2014 | Dissolved | |
| Oak International Finance Limited Director • Unreported | 8 Aug 1996←29 Years→Current | Active | |
