| Company | Timeline | Status | |
| Polestone Education Ltd Director • Unreported | 20 Feb 2025←8 Months→Current | Active | |
| Polestone Holding Ltd Director • Unreported | 20 Feb 2025←8 Months→Current | Active | |
| Polestone Support Ltd Director • Unreported | 15 Oct 2012←13 Years→Current | Active | |
Polestone Limited Director • None | 3 Jun 2011←3 Years→8 Jul 2014 | Dissolved | |
