| Company | Timeline | Status | |
| PLS Assist Limited Director • Manager | 24 Oct 2023←2 Years→Current | Active | |
| Passenger Lift Solutions Limited Director • Manager | 13 Sep 2022←3 Years→Current | Active | |
| Mobility Networks (Holdings) Limited Director • Engineer | 16 May 2016←6 Years→13 Oct 2022 | Liquidation | |
| Passenger Lift Services Limited Director • Director | 17 Feb 2012←12 Years→22 Jan 2025 | Dissolved | |
| Passenger Lift (Holdings) Limited Director • Engineer | 17 Feb 2012←11 Years→14 Feb 2023 | Dissolved | |
Carl O Connor Engineers Limited Secretary • Engineer | 17 Jun 2006←3 Years→25 Sep 2009 | Dissolved | |
Carl O Connor Engineers Limited Director • Engineer | 1 Jul 1999←18 Years→15 May 2018 | Dissolved | |
