| Company | Timeline | Status | |
| The Alter Ego Group Limited Director • Architect | 31 Mar 2025←6 Months→Current | Active | |
| Jig Studio Ltd Director • Director | 28 Jan 2025←9 Months→Current | Active | |
| Penman Architects Limited Director • Director | 26 Oct 2020←5 Years→Current | Active | |
| Penman & Co (Cambridge) Limited Director • Director | 26 Oct 2020←5 Years→Current | Active | |
