| Company | Timeline | Status | |
| Gridlock Energy Limited Director • Company Director | 11 Jan 2020←5 Years→Current | Active | |
| Cummins Construction Limited Director • Company Secretary/director | 8 Nov 2019←5 Years→Current | Liquidation | |
| Cummins Construction Limited Director • Secretary | 7 Jun 2019←21 Days→28 Jun 2019 | Liquidation | |
Gridlock Construction Ltd Director • Secretary | 12 Nov 2018←4 Months→1 Apr 2019 | Dissolved | |
