| Company | Timeline | Status | |
| Lightstone Greenwich LLP Designated LLP Member • Unreported | 8 Jul 2024←1 Year 3 Months→Current | Active | |
| Lightstone Chatham LLP Designated LLP Member • Unreported | 3 May 2022←1 Year 11 Months→16 Apr 2024 | Dissolved | |
| Lightstone Oswestry LLP Designated LLP Member • Unreported | 14 Jul 2021←4 Years→Current | Active | |
| Lightstone Denby Dale LLP Designated LLP Member • Unreported | 6 Sep 2018←7 Years→Current | Active | |
| Lightstone Day Nurseries LLP Designated LLP Member • Unreported | 25 Jul 2018←7 Years→Current | Active | |
| Lightstone Kirkcaldy LLP Designated LLP Member • Unreported | 10 Nov 2017←7 Years→Current | Active | |
| Lightstone Stirling LLP Designated LLP Member • Unreported | 7 Nov 2017←7 Years→Current | Active | |
| Lightstone Willerby LLP Designated LLP Member • Unreported | 7 Jul 2017←8 Years→Current | Active | |
Lightstone Stenhousemuir LLP Designated LLP Member • Unreported | 2 Feb 2017←3 Years→20 Oct 2020 | Dissolved | |
| Lightstone Neatscourt LLP Designated LLP Member • Unreported | 14 Nov 2016←7 Years→13 Feb 2024 | Dissolved | |
