| Company | Timeline | Status | |
| Rookery South Limited Director • Assistant Secretary | 3 Dec 2009←13 Years→14 Oct 2023 | Active | |
Covanta Holding Limited Director • Vp Deputy General Coulcel & Asst Secreta | 12 Dec 2008←6 Years→23 Jun 2015 | Dissolved | |
| Encyclis Limited Director • Assistant Secretary | 12 Dec 2008←14 Years→14 Oct 2023 | Active | |
