| Company | Timeline | Status | |
| UK Certification Limited Director • Company Director | 8 Jun 2016←8 Years→10 Jan 2025 | Active | |
Global Awarding Limited Director • Company Director | 22 Dec 2014←5 Years→22 Sep 2020 | Dissolved | |
Shearwater Associates Holdings Ltd Director • Company Director | 22 Dec 2014←5 Years→22 Sep 2020 | Dissolved | |
| Mission House (Hull) Holdings Limited Director • Gas Engineer | 25 Sep 2014←10 Years→24 Oct 2024 | Active | |
| Natural Gas Services Training (Newcastle) Limited Director • Director | 29 Jan 2013←5 Years→23 Mar 2018 | Active | |
| UK Certification Limited Director • Director | 1 Dec 2005←9 Years→19 Oct 2015 | Active | |
| Natural Gas Services Training (Newcastle) Limited Director • Managing Director | 31 Oct 2003←4 Years→29 Nov 2007 | Active | |
| Skills Training Agency Limited Director • Gas Engineer | 3 Jul 2001←23 Years→24 Oct 2024 | Active | |
| Natural Gas Services (Training) Limited Director • Gas Engineer | 1 Nov 1999←24 Years→24 Oct 2024 | Active | |
| Natural Gas Services (Training) Limited Secretary • Unreported | 24 May 1999←25 Years→24 Oct 2024 | Active | |
