| Company | Timeline | Status | |
| Holland Enterprise Park Management Company Limited Director • Company Director | 20 Oct 2023←2 Years→Current | Active | |
| S J Holland Holdings Limited Director • Company Director | 30 Mar 2020←5 Years→Current | Active | |
| S J Holland Limited Director • Company Director | 30 Mar 2020←5 Years→Current | Active | |
| Holland Estates (Blandford) Holdings Limited Director • Company Director | 26 Mar 2020←5 Years→Current | Active | |
| Holland Estates (Blandford) Limited Director • Company Director | 10 Dec 2015←9 Years→Current | Active | |
