| Company | Timeline | Status | |
| Built Environment And Architecture Media Limited Director • Company Director | 10 Apr 2024←1 Year 6 Months→Current | Active | |
| Isabel Allen Limited Director • Company Director | 20 Jun 2007←16 Years→28 Nov 2023 | Dissolved | |
| Isabel Allen Limited Secretary • Company Director | 20 Jun 2007←16 Years→28 Nov 2023 | Dissolved | |
| Hab Housing Limited Director • Architect | 2 Apr 2007←10 Years→29 Sep 2017 | Active | |
