| Company | Timeline | Status | |
| QCL Bidco Limited Director • Company Director | 24 Jan 2023←2 Years 4 Months→13 Jun 2025 | Active | |
| QCL Midco Limited Director • Company Director | 24 Jan 2023←2 Years 4 Months→13 Jun 2025 | Active | |
| QCL Topco Limited Director • Company Director | 24 Jan 2023←2 Years 4 Months→13 Jun 2025 | Active | |
| QCL Holdings Limited Director • Company Director | 24 Jan 2023←2 Years 4 Months→13 Jun 2025 | Active | |
| Boundless Networks Limited Director • Company Director | 24 Jan 2023←2 Years 4 Months→13 Jun 2025 | Active | |
| Quickline Communications Limited Director • Company Director | 24 Jan 2023←2 Years 4 Months→13 Jun 2025 | Active | |
| TH Glasshoughton Bidco Limited Director • Cfo | 31 Jan 2019←3 Years→17 Nov 2022 | Active | |
| Sigma Project Services Limited Director • Cfo | 30 Jan 2019←3 Years→17 Nov 2022 | Active | |
| Sigma M&E Limited Director • Cfo | 30 Jan 2019←3 Years→17 Nov 2022 | Active | |
| Sigma GRP Limited Director • Cfo | 30 Jan 2019←3 Years→17 Nov 2022 | Active | |
