| Company | Timeline | Status | |
| 2GC Building Services Ltd Director • Director | 3 Jul 2025←3 Months→Current | Active | |
| Specific Building Services Limited Director • Director | 24 Jun 2024←1 Year 4 Months→Current | Active | |
| Wilkie Landles Ltd Director • Director | 10 Mar 2021←3 Years→13 Aug 2024 | Dissolved | |
| GKR Property Management Limited Director • Engineering Consultant | 24 Feb 2021←4 Years→Current | Active | |
| GKR Energy Services Ltd Director • Director | 1 Oct 2020←4 Years→27 May 2025 | Dissolved | |
| GKR M&E Limited Director • Director | 30 Sep 2020←5 Years→Current | Active | |
| GKR Projects Ltd Director • Business Executive | 3 Jun 2019←6 Years→Current | Active | |
GKR Cooling And Heating Ltd Director • Director | 27 Mar 2017←1 Year 1 Month→15 May 2018 | Dissolved | |
| GKR Facilities Services Ltd Director • General Manager | 31 Oct 2016←9 Years→Current | Active | |
