| Company | Timeline | Status | |
| Graham Refrigeration Ltd Director • Director | 5 Jun 2025←6 Months→Current | Active | |
| Graham Renovations Limited Director • Director | 22 Oct 2020←1 Year 12 Months→18 Oct 2022 | Dissolved | |
| RKG Installations Ltd Director • Engineer | 13 Apr 2018←7 Years→Current | Liquidation | |
