| Company | Timeline | Status | |
| Austin-Smith:Lord Limited Director • Architect | 17 Jan 2019←3 Years→13 May 2022 | Active | |
| ASL Special Project Limited Director • Architect | 1 Jan 2013←9 Years→13 May 2022 | Dissolved | |
| ASL Architecture LLP Designated LLP Member • Unreported | 1 May 2006←16 Years→13 May 2022 | Active | |
