| Company | Timeline | Status | |
| Larzloubob Limited Director • Director | 3 Oct 2012←7 Years→16 Mar 2020 | Active | |
| Dympna Holland Associates Limited Director • Artist Agent | 14 Nov 1991←30 Years→17 May 2022 | Dissolved | |
| Dympna Holland Associates Limited Secretary • Unreported | 14 Nov 1991←11 Years→16 Dec 2002 | Dissolved | |
