| Company | Timeline | Status | |
Tether Limited Director • Company Director | 7 Jul 2011←1 Year 11 Months→11 Jun 2013 | Dissolved | |
| Slipstream Engineering Design Limited Director • Director | 24 May 2011←14 Years→Current | Active | |
| Slipstream Energy Limited Director • Company Director | 27 Feb 2007←18 Years→Current | Active | |
