| Company | Timeline | Status | |
| Publishers' Licensing Services Limited Director • Publisher | 28 Nov 2024←11 Months→Current | Active | |
| Ma Travel Retail Limited Director • Managing Director | 19 Sep 2024←1 Year 1 Month→Current | Active | |
| Mark Allen Holdings Limited Director • Director | 15 Apr 2024←1 Year 6 Months→Current | Active | |
| Ma Dentistry Media Limited Director • Director | 2 May 2018←7 Years→Current | Active | |
| Ma Education & Music Limited Director • Company Director | 1 Apr 2013←12 Years→Current | Active | |
| Ma Music, Leisure & Travel Ltd Director • Company Director | 1 Apr 2013←2 Years 3 Months→2 Jul 2015 | Active | |
| The Lindsay Leg Club Foundation Director • Director Of Digital & Marketing | 7 Mar 2012←2 Years 11 Months→11 Feb 2015 | Active | |
| Ma Healthcare Limited Director • Sales Director | 7 Jun 2005←20 Years→Current | Active | |
