| Company | Timeline | Status | |
| Breedon Colas Limited Director • Director | 1 Mar 2024←1 Year 8 Months→Current | Active | |
| Thomas Bow Limited Director • Director | 1 Jul 2022←3 Years→Current | Active | |
| City Asphalt Limited Director • Director | 1 Jul 2022←3 Years→Current | Active | |
| Northern Quarry Products Limited Director • Unreported | 1 Mar 2022←3 Years→Current | Active | |
| Alba Traffic Management Limited Director • Unreported | 1 Mar 2022←3 Years→Current | Active | |
| Breedon Whitemountain Ltd Director • Contractor | 18 Mar 2016←2 Years 11 Months→11 Feb 2019 | Active | |
| Civil Engineering Contractors Association (Scotland) Director • Contracting Director | 27 Feb 2014←3 Years→22 Feb 2018 | Active | |
| Breedon Northern Limited Director • Contractor | 1 Apr 2005←11 Years→31 Oct 2016 | Active | |
| The Road Surface Treatments Association Limited Director • General Manager | 22 Oct 2003←4 Years→4 Jan 2008 | Active | |
