| Company | Timeline | Status | |
| Setao Electrical Limited Director • Unreported | 11 Jun 2024←1 Year 5 Months→Current | Active | |
| Critical Power Solutions UK Ltd Director • Electrical Engineer | 22 Apr 2016←9 Years→Current | Liquidation | |
| Petnap Limited Director • Electrical Engineer | 6 Mar 2013←12 Years→Current | Active | |
| Petnap Limited Director • Electrical Engineer | 6 Mar 2013←12 Years→1 Apr 2025 | Active | |
| Brian Oates Electrical Engineering Services Ltd Director • Project Manager | 27 Mar 1998←25 Years→6 Sep 2023 | Dissolved | |
