| Company | Timeline | Status | |
| Cathcart Technology Holdings Limited Director • Recruitment Consultant | 1 Jul 2020←5 Years→Current | Active | |
| Cathcart Group Holdings Limited Director • Recruitment Consultant | 1 Jul 2020←5 Years→Current | Active | |
| Cathcart Energy Holdings Limited Director • Recruitment Consultant | 1 Jul 2020←5 Years→Current | Liquidation | |
| Cathcart Associates Group Limited Director • Director | 30 Sep 2013←12 Years→Current | Active | |
| Cathcart Associates Energy Limited Director • Director | 27 Sep 2013←12 Years→Current | Liquidation | |
| Cathcart Associates Ltd Director • Recruitment Consultant | 2 Dec 2009←15 Years→Current | Active | |
