| Company | Timeline | Status | |
| G Stow Holdings Ltd Director • Engineer | 6 Jul 2015←10 Years→Current | Active | |
| Mechanical Utilities Ltd Director • Engineering Consultant | 25 Feb 2014←1 Year 5 Months→28 Jul 2015 | Dissolved | |
| Mandeco Ltd Director • Engineer | 17 Aug 2012←5 Years→19 Sep 2017 | Dissolved | |
| Stow & Stow Limited Director • Engineer | 7 Aug 2012←13 Years→Current | Active | |
| GS Underfloor Heating Limited Director • Engineer | 27 Oct 2011←14 Years→Current | Active | |
| Mechanical Utilities Ltd Director • Engineer | 22 Aug 2011←1 Year 7 Months→31 Mar 2013 | Dissolved | |
| Gerald Stow Ltd Director • Construction | 6 May 2010←8 Years→7 Aug 2018 | Dissolved | |
