| PHARMATECH LIMITED | Private company limited by shares | Live |
| AA Pharmatech Limited | Private company limited by shares | Live |
| PHARMATECH AS LIMITED | Private company limited by shares | Live |
| PHARMATECH HK LIMITED | Private company limited by shares | Live |
| DDU Pharmatech Limited | | Live |
| Argo PharmaTech Limited | Private company limited by shares | Live |
| Pharmatech Asia Limited | Private company limited by shares | Live |
| Coresyn Pharmatech Company Limited | | Live |
| Leto Pharmatech Limited | Private company limited by shares | Live |
| Omny Pharmatech Limited | Private company limited by shares | Live |
| RAFFLES PHARMATECH PTE LIMITED | Private company limited by shares | Live |
| RENFUL PHARMATECH COMPANY LIMITED | Private company limited by shares | Dissolved |
| RIECKERMANN PHARMATECH LIMITED | Private company limited by shares | Live |
| PHARMATECH SOLUTION LIMITED | Private company limited by shares | Live |
| SPACE PHARMATECH LIMITED | | Live |
| Wlink Pharmatech Limited | Private company limited by shares | Live |