| Company | Timeline | Status | |
| Cis Healthcare Europe Limited Director • Director | 25 Aug 2011←12 Years→20 Dec 2023 | Dissolved | |
The Doctors Laboratory (Manchester) Limited Director • Medical Practitioner | 27 Nov 2008←7 Years→31 Mar 2016 | Dissolved | |
| Orion Imaging Limited Director • Director | 20 Jun 2007←4 Years→17 Aug 2011 | Active | |
| Cis Oncology Limited Director • Director | 28 Apr 2007←17 Years→25 Oct 2024 | Active | |
| Cis Healthcare Limited Director • Director | 26 Apr 2007←17 Years→25 Oct 2024 | Active | |
| Preview Health Limited Director • Company Director | 30 Mar 2006←1 Year 11 Months→14 Mar 2008 | Dissolved | |
| Cis Genomics Limited Director • Director | 14 Feb 2005←18 Years→20 Dec 2023 | Dissolved | |
| Clinisys Group Limited Director • Company Director | 7 Oct 2004←2 Years 6 Months→28 Apr 2007 | Dissolved | |
Whitfield Street Properties Limited Director • Medical Practitioner | 28 Apr 2004←14 Years→4 Apr 2019 | Dissolved | |
Drug Alert Limited Director • Medical Practitioner | 4 Jul 2003←15 Years→23 Sep 2018 | Dissolved | |
