| Company | Timeline | Status | |
| Create Capital Holdings UK Limited Director • Accountant | 6 Apr 2025←6 Months→Current | Active | |
| Ostereo Education Limited Director • Accountant | 18 May 2022←2 Years 5 Months→22 Oct 2024 | Dissolved | |
| Ostereo Publishing Limited Director • Accountant | 20 Sep 2021←4 Years→Current | Active | |
| 33RD Street Limited Director • Accountant | 20 Aug 2021←4 Years→Current | Active | |
| Richard Kirkby Limited Director • Accountant | 1 Mar 2021←6 Months→25 Sep 2021 | Active | |
| Ostereo Limited Director • Chief Financial Officer | 21 Apr 2020←5 Years→Current | Active | |
| Audio Finance Limited Director • Accountant | 15 Feb 2020←5 Years→Current | Active | |
| HPM Capital Limited Director • Accountant | 10 Jan 2020←27 Days→6 Feb 2020 | Active | |
| Amurco Music Ltd Director • Accountant | 1 Jan 2020←5 Years→Current | Active | |
