| Company | Timeline | Status | |
| Cooper & Tan Investments Ltd Director • Engineer | 10 Jan 2025←9 Months→Current | Active | |
| Early Life Ultrasound Centre Ltd Director • Engineer | 9 Jan 2025←9 Months→Current | Active | |
| Early Life Ultrasound Centre Ltd Director • Director | 2 Mar 2012←6 Years→1 May 2018 | Active | |
