| Company | Timeline | Status | |
| Dart Cubicles LLP Designated LLP Member • Unreported | 10 May 2013←12 Years→Current | In Administration | |
| Dart Cubicles LLP Non-designated LLP Member • Unreported | 10 May 2013←12 Years→Current | In Administration | |
| Dart Cubicles LLP Designated LLP Member • Unreported | 10 May 2013←12 Years→9 Jul 2025 | In Administration | |
