| Company | Timeline | Status | |
| Guillam STJ Ltd Director • Director | 13 Mar 2025←7 Months→Current | Active | |
| 26 Notting Hill Gate (Management) Limited Director • Director | 21 Jun 2023←2 Years 4 Months→Current | Active | |
| Guillam Holdings Ltd Director • Managing Director | 13 May 2022←3 Years→Current | Active | |
| Guillam 61 CS Ltd Director • Director | 20 Apr 2022←3 Years→Current | Active | |
| Guillam 26 NH Limited Director • Director | 21 Oct 2021←4 Years→Current | Active | |
| Kobaya Ltd Director • Director | 11 Nov 2020←1 Year 9 Months→16 Aug 2022 | Dissolved | |
| Guillam Ltd Director • Managing Director | 16 May 2019←6 Years→Current | Active | |
