| Company | Timeline | Status | |
| Petrowise Limited Director • Engineering | 6 Oct 2016←9 Years→Current | Active | |
Challenge E&P Consulting Limited Director • Engineer | 30 Aug 2016←4 Months→3 Jan 2017 | Dissolved | |
Peteng Plus Limited Director • Petroleum Reservoir Engineer | 29 Sep 2006←9 Years→8 Mar 2016 | Dissolved | |
