| Company | Timeline | Status | |
| The Sackler Trust Secretary • Unreported | 17 Sep 2009←12 Years→31 Jul 2022 | Active | |
| Mundipharma Research Limited Secretary • Unreported | 26 Feb 2009←9 Years→11 Jun 2018 | Active | |
| Clinical Designs Limited Secretary • Unreported | 26 Feb 2009←9 Years→11 Jun 2018 | Dissolved | |
| Napp Pharmaceuticals Limited Secretary • Unreported | 26 Feb 2009←9 Years→11 Jun 2018 | Active | |
| Napp Pharmaceutical Holdings Limited Secretary • Unreported | 26 Feb 2009←9 Years→11 Jun 2018 | Active | |
| Mundipharma International Limited Secretary • Unreported | 26 Feb 2009←9 Years→11 Jun 2018 | Active | |
| Paineurope Limited Secretary • Unreported | 26 Feb 2009←1 Day→27 Feb 2009 | Dissolved | |
| Napp Research Centre Limited Secretary • Unreported | 26 Feb 2009←9 Years→11 Jun 2018 | Active | |
| Bard Pharmaceuticals Limited Secretary • Unreported | 26 Feb 2009←9 Years→11 Jun 2018 | Active | |
| Napp Pharmaceutical Group Limited Secretary • Unreported | 26 Feb 2009←9 Years→11 Jun 2018 | Active | |
