| Company | Timeline | Status | |
| Studio Olive Ltd Director • Designer | 13 May 2019←1 Year 11 Months→4 May 2021 | Dissolved | |
Olivia Birnbaum Ltd Director • Designer | 20 Apr 2019←4 Months→27 Aug 2019 | Dissolved | |
| 131 West End Lane Management Company Limited Director • Unreported | 16 Mar 2017←8 Years→31 Oct 2025 | Active | |
