| Company | Timeline | Status | |
| Clean Air Trustees Limited Director • Unreported | 3 Oct 2025←1 Month→Current | Active | |
| Casi Fabrications Limited Director • Director | 29 Jun 2016←4 Years→19 Jan 2021 | Dissolved | |
Catering Appliances Supplied Installed Limited Director • Director | 17 Oct 2013←2 Years 5 Months→22 Mar 2016 | Dissolved | |
KTS Installations Limited Director • Director | 23 Aug 2012←7 Years→11 Feb 2020 | Dissolved | |
| Clean Air Systems & Installations Limited Director • Unreported | 7 Nov 2002←23 Years→Current | Active | |
| Clean Air Systems & Installations Limited Secretary • Unreported | 7 Nov 2002←23 Years→Current | Active | |
