| Company | Timeline | Status | |
| Hill House Architecture Ltd Director • Unreported | 19 Mar 2022←3 Years→Current | Active | |
| Hill House International Ltd Director • Unreported | 19 Mar 2022←3 Years→Current | Active | |
| Hill House Design Ltd Director • Unreported | 18 Mar 2022←3 Years→Current | Active | |
| Hill House Lifestyle Ltd Director • Unreported | 10 Aug 2010←15 Years→Current | Active | |
