| Company | Timeline | Status | |
| Common Assessment Standard Ltd Director • Chief Executive | 3 Mar 2025←9 Months→Current | Active | |
| Scottish Contractors Group Limited Director • Chief Executive | 10 Dec 2023←3 Months→19 Mar 2024 | Dissolved | |
| People's Partnership Holdings Limited Director • Director | 1 Apr 2022←3 Years→Current | Active | |
Association Of Independent Construction Adjudicators Limited Director • Chief Executive | 11 Jan 2017←2 Years 3 Months→23 Apr 2019 | Dissolved | |
NSCC Limited Director • Chief Executive | 13 Jan 2016←3 Years→25 Jun 2019 | Dissolved | |
UK Contractors Group Limited Director • Chief Executive | 27 Aug 2015←3 Years→25 Jun 2019 | Dissolved | |
| Construction Skills Certification Scheme Limited Director • Chief Executive | 9 Jun 2009←16 Years→Current | Active | |
| The Joint Contracts Tribunal Limited Director • Chief Executive | 21 Nov 2002←2 Months→11 Feb 2003 | Active | |
Association Of Independent Construction Adjudicators Limited Secretary • Chief Executive | 15 Jul 2002←3 Years→22 Sep 2005 | Dissolved | |
NSCC Limited Secretary • Unreported | 15 Jul 2002←13 Years→1 Dec 2015 | Dissolved | |
