| Company | Timeline | Status | |
| Ryker Structures Limited Director • Director | 28 Feb 2017←8 Years→Current | Active | |
| Switch Technologies Limited Director • Mechanical And Electrical Services | 3 May 2016←9 Years→Current | Active | |
| Ernest Park (Construction) Limited Director • Company Director | 20 Jun 2015←6 Years→14 Jun 2022 | Dissolved | |
| Oilean Partners Limited Director • Company Director | 20 Jun 2015←10 Years→Current | Active | |
| Ep Resource Limited Director • Company Director | 20 Jun 2015←10 Years→Current | Active | |
| Exoplant Limited Director • Company Director | 20 Jun 2015←10 Years→Current | Active | |
| Ernest Park Ltd Director • Construction Consultancy | 25 Jul 2013←12 Years→Current | Active | |
