| Company | Timeline | Status | |
| Trio Heating Solutions Ltd Director • Heating Engineer  | 28 Jan 2025←5 Months→1 Jul 2025  | Dissolved  | |
| Tomkinson Tech Ltd Director • Director And Company Secretary  | 17 Aug 2018←7 Years→Current  | Active  | |
| Tomkinson Worrall Power Ltd Director • Director  | 10 Mar 2015←10 Years→Current  | Active  | |
| Tomkinson Biomass Limited Director • Director  | 14 Sep 2012←13 Years→Current  | Active  | |
| Tomkinson Heating Ltd Secretary • Manager  | 5 Apr 2008←17 Years→Current  | Liquidation  | |
| Tomkinson Heating Ltd Director • Manager  | 5 Apr 2008←17 Years→Current  | Liquidation  | |
