| Company | Timeline | Status | |
| Mark Pinney Studio Ltd Director • Retired | 6 Aug 2024←1 Year 6 Months→Current | Active | |
| Johnson Pinney Architects Limited Director • Medical Researcher | 30 Mar 2007←17 Years→11 Sep 2024 | Active | |
| Johnson Pinney Architects Limited Director • Research Co-ordinator | 29 Mar 2001←1 Year 6 Months→30 Sep 2002 | Active | |
