| Company | Timeline | Status | |
| Knox Cropper LLP Non-designated LLP Member • Unreported | 9 Jan 2018←7 Years→Current | Active | |
| John Hampden Grammar School Director • Chartered Accountant | 27 Mar 2017←7 Years→31 Aug 2024 | Active | |
| Knox Cropper Trustee Limited Director • Chartered Accountant | 2 Jan 2008←17 Years→Current | Active | |
| Knox Cropper Training & Consultancy Limited Director • Chartered Accountant | 2 Jan 2008←17 Years→Current | Active | |
| KC Accountancy Limited Director • Accountant | 27 Sep 2006←19 Years→Current | Active | |
