| Company | Timeline | Status | |
| Griffin Group Holdings LLP Non-designated LLP Member • Unreported | 20 Sep 2024←1 Year 1 Month→Current | Active | |
| P Griffin Holdings Limited Director • Director | 19 Nov 2021←3 Years→Current | Active | |
| Ryan Scaffolding (London) Limited Director • Director | 3 Nov 2021←3 Years→Current | Active | |
| Griffin Scaffolding (London) Limited Director • Director | 6 Apr 2017←8 Years→Current | Active | |
