| Company | Timeline | Status | |
| General Cooling Solutions Limited Director • Director | 30 Jan 2025←8 Months→Current | Active | |
| High Road Layer De-La Haye Management Company Limited Director • Director | 15 Apr 2024←1 Year 6 Months→Current | Active | |
| Quality Air Conditioning & Refrigeration Ltd Director • Air Conditioning Engineer | 5 Dec 2019←5 Years→Current | Active | |
Techni-Cool Limited Director • Air Conditioning Engineer | 3 May 2016←3 Years→15 Oct 2019 | Dissolved | |
By-Air Refrigeration Limited Director • Director | 5 Mar 2014←6 Years→6 Oct 2020 | Dissolved | |
| By-Air Conditioning Limited Director • Air Conditioning | 17 Mar 2003←22 Years→Current | Active | |
