| Company | Timeline | Status | |
| Clarke Saunders Associates Limited Director • Engineer | 9 Jan 2019←6 Years→Current | Active | |
| Clarke Saunders Experts Limited Director • Acoustics Engineer | 22 Dec 2017←6 Years→22 Oct 2024 | Dissolved | |
| Alan Saunders Associates Limited Director • Acoustic Engineer | 22 Dec 2017←7 Years→Current | Active | |
