| Company | Timeline | Status | |
| Hugh Mackay Group Limited Director • Accountant | 1 Apr 1999←3 Years→10 Dec 2002 | Active | |
| A.W.Hainsworth & Sons Limited Director • Chartered Accountant | 11 Jan 1999←8 Years→31 Mar 2007 | Active | |
| Belgrave Mansions Limited Director • Director | 18 Jul 1995←7 Years→31 Dec 2002 | Active | |
| A.T.C. Property Limited Director • Chartered Accountant | 16 Apr 1992←6 Years→1 Mar 1999 | Active | |
| BL 2002 Limited Director • Chartered Accountant | 16 Apr 1992←6 Years→1 Mar 1999 | Active | |
| A.T.C. Manufacturing Limited Director • Chartered Accountant | 16 Apr 1992←6 Years→1 Mar 1999 | Active | |
| Allied Textile Companies Limited Director • Chartered Accountant | 16 Apr 1992←6 Years→1 Mar 1999 | Active | |
| Hugh Mackay Limited Director • Director | 28 Sep 1991←34 Years→Current | Active | |
| A.T.C. Fine Worsted Division Limited Director • Chartered Accountant | 16 Apr 1991←32 Years→6 Jun 2023 | Dissolved | |
