| Company | Timeline | Status | |
| McKenzie Allen Accountants Limited Director • Director  | 22 Dec 2016←8 Years→Current  | Active  | |
| McKenzie Allen Limited Director • Unreported  | 21 Dec 2016←8 Years→Current  | Active  | |
| McKenzie Allen Consultants Limited Director • Director  | 22 Apr 2016←9 Years→Current  | Active  | |
| My Tax Bill Limited Director • Director  | 2 Dec 2014←10 Years→Current  | Active  | |
| Ma Guardian Company Limited Director • Director  | 8 Mar 2011←14 Years→Current  | Active  | |
Tax Help Clinic Limited Director • Director  | 18 Jun 2009←5 Years→18 Jun 2014  | Dissolved  | |
| Easy Style Properties Limited Director • Director  | 1 Aug 2007←18 Years→Current  | Active  | |
| MZM Managing Company Limited Director • Director  | 2 Apr 2007←18 Years→Current  | Active  | |
