| Company | Timeline | Status | |
| Harper Solar Limited Director • Unreported | 24 Mar 2023←2 Years 7 Months→Current | Active | |
| Pharre Limited Director • Unreported | 24 Mar 2023←2 Years 7 Months→Current | Active | |
| C.B. Harper & Sons Limited Director • Unreported | 24 Mar 2023←2 Years 7 Months→Current | Active | |
Morgan Harper Limited Director • Management Consultant | 1 Nov 2016←3 Years→10 Dec 2019 | Dissolved | |
| S A M Harper Property Limited Director • Unreported | 19 Feb 2015←10 Years→Current | Active | |
| The Information Consulting Services Limited Director • Management Consultant | 13 Oct 2010←2 Years 9 Months→23 Jul 2013 | Dissolved | |
| Xmitio Limited Director • Unreported | 10 Jan 2006←19 Years→Current | Active | |
| Nhanz Ltd Secretary • Computer Operator | 1 Dec 2005←7 Years→15 Feb 2013 | Active | |
| Nhanz Ltd Director • Computer Operator | 30 Mar 1991←21 Years→15 Feb 2013 | Active | |
