| Company | Timeline | Status | |
| Portman Air Conditioning Holdco Limited Director • Director | 20 Mar 2025←9 Months→Current | Active | |
| Portman Air Conditioning Holdings Limited Director • Director | 18 Feb 2025←10 Months→Current | Active | |
| Portman Air Conditioning Limited Director • Company Director | 11 Aug 2023←2 Years 4 Months→Current | Active | |
