| Company | Timeline | Status | |
| D. Hoekstra Holdings Limited Director • Unreported | 27 Jan 2020←5 Years→Current | Active | |
| Castle House Nursing Home Limited Director • Unreported | 1 Aug 2011←14 Years→Current | Active | |
| Castle House Care (Holdings) Limited Director • Unreported | 10 May 2011←14 Years→Current | Active | |
| Robert Marshall Properties Limited Director • Unreported | 5 Mar 2009←16 Years→Current | Active | |
