| Company | Timeline | Status | |
| 13 Grosvenor Gardens Management Ltd Director • Unreported | 24 Oct 2019←6 Years→Current | Active | |
| Landau And Sister Limited Director • Unreported | 5 Dec 2017←7 Years→Current | Active | |
| Julie Landau Design Limited Director • Set & Interior Design | 11 Aug 2017←6 Years→26 Sep 2023 | Dissolved | |
