| Organization Name | Certification No. | Status |
|---|---|---|
| PT Bengawan Karya Sakti | EMS 210222 | Withdrawn |
| PT Bengawan Karya Sakti | OHSMS 210144 | Withdrawn |
| PT Bengawan Karya Sakti | QMS 210538 | Withdrawn |
| PT Bengawan Karya Sakti | QMS 251333 | Active |
| PT Bengawan Karya Sakti | EMS 250569 | Active |
| PT Bengawan Karya Sakti | OHSMS 250485 | Active |