| Organization Name | Certification No. | Status | Accreditation |
|---|---|---|---|
| PT Chemstar Indonesia Tbk | EMS 230430 | Active | – |
| PT Chemstar Indonesia Tbk | OHSMS 230348 | Active | KAN |
| PT Chemstar Indonesia Tbk | QMS 251302 | Active | KAN |
| PT Chemstar Indonesia Tbk | EMS 250544 | Active | KAN |
| PT Chemstar Indonesia Tbk | OHSMS 230348 | Active | KAN |