| Company | Timeline | Status | |
| SGJ Property Rentals Ltd Director • Civil Engineer | 22 Oct 2024←1 Year→Current | Active | |
| GJ's Cafe & Catering Services Ltd Director • Engineer | 16 Feb 2021←4 Years→22 Jul 2025 | Dissolved | |
| SGJ Engineering Limited Director • Director | 1 Mar 2013←12 Years→Current | Active | |
