| Company | Timeline | Status | |
| Acanthus Darbyshire Architects Limited Director • Architect | 30 Jan 2013←10 Years→12 Jan 2024 | Active | |
| Woodhall Planning & Conservation Limited Director • Director | 1 Jan 2011←11 Years→18 Oct 2022 | Active | |
| Acanthus Associated Architectural Practices Limited Director • Architect | 1 Nov 2010←13 Years→12 Jan 2024 | Active | |
| Woodhall Planning & Conservation Limited Director • Company Director | 23 Apr 2004←3 Years→30 Sep 2007 | Active | |
| Acanthus W S M Architects Limited Director • Chartered Architect | 2 Jan 2003←19 Years→18 Oct 2022 | Active | |
