| Company | Timeline | Status | |
| Jane Brown Gardens Ltd Director • Director | 1 Feb 2023←1 Year 11 Months→21 Jan 2025 | Dissolved | |
| Jane Brown Property Ltd Director • Landscape Architect | 31 Jan 2023←1 Year 3 Months→7 May 2024 | Dissolved | |
| Jane Brown Associates Limited Director • Company Director | 26 Feb 2007←18 Years→Current | Active | |
