| Company | Timeline | Status | |
| Arkwright Society Limited(The) Director • Architect | 24 May 2023←2 Years 8 Months→Current | Active | |
| Lathams Trustees Limited Director • Architect | 29 Jun 2022←3 Years→Current | Active | |
| Derek Latham & Co. Limited Director • Unreported | 1 Jan 2004←22 Years→Current | Active | |
