| Company | Timeline | Status | |
| M & A Holdings Limited Secretary • Steel Erector  | 8 Jul 1998←22 Years→12 Feb 2021  | Active  | |
| M & A Holdings Limited Director • Roofing Contractor  | 8 Jul 1998←22 Years→12 Feb 2021  | Active  | |
| Marsh's Industrial Roofing Services Limited Director • Steel Erector  | 14 Apr 1992←28 Years→12 Feb 2021  | Dissolved  | |
| Marsh's Industrial Roofing Services Limited Secretary • Unreported  | 14 Apr 1992←28 Years→12 Feb 2021  | Dissolved  | |
