| Company | Timeline | Status | |
| Blackrow Wind Limited Director • Chartered Accountant  | 30 Oct 2023←2 Years→Current  | Active  | |
| Blackrow Corporation Limited Director • Unreported  | 1 Nov 2017←8 Years→Current  | Active  | |
| Blackrow International Limited Director • Chartered Accountant  | 1 Nov 2017←8 Years→Current  | Active  | |
| Blackrow Holdings Limited Director • Chartered Accountant  | 1 Nov 2017←8 Years→Current  | Active  | |
| Blackrow Engineering Co. Limited Director • Unreported  | 1 Nov 2017←8 Years→Current  | Active  | |
| Forrester Boyd Robson Limited Director • Accountant  | 22 Jan 2013←4 Years→5 Apr 2017  | Active  | |
| Dataplan Payroll Limited Director • Chartered Accountant  | 16 Jan 2008←9 Years→5 Apr 2017  | Active  | |
F.B. Estates (No.126) Limited Secretary • Unreported  | 9 Feb 1999←6 Months→9 Aug 1999  | Dissolved  | |
F.B. Estates (No.125) Limited Secretary • Unreported  | 9 Feb 1999←6 Months→12 Aug 1999  | Dissolved  | |
| F.B. Estates Southern (No.4) Limited Secretary • Unreported  | 9 Feb 1999←6 Months→9 Aug 1999  | Active  | |
