| Company | Timeline | Status | |
Bioregenerative Technologies Limited Director • Director | 25 Jul 2017←1 Year 8 Months→26 Mar 2019 | Dissolved | |
Neurospinal Innovations Limited Director • Development Of Specialist Medical Techno | 16 Mar 2017←2 Years→2 Apr 2019 | Dissolved | |
A. O'Brien Spines Ltd Director • Director | 21 Oct 2014←3 Years→2 Jan 2018 | Dissolved | |
| Company Of Anatomists Limited(The) Director • Surgeon | 4 Feb 2006←1 Year 2 Months→3 May 2007 | Active | |
| Anatomical Society Director • Specialist Registrar | 6 Jan 2006←1 Year 3 Months→3 May 2007 | Active | |
