| DAFTAR PERUSAHAAN SERTIFIKASI OHSAS 18001:2007 | ||||||
| No. | No Sertifikat | Tanggal Terbit | Exp. Tgl | Nama Perusahaan | Standard | Keterangan |
| 1 | 13/S – 18/11 | 29 Maret 2018 | 28 Maret 2021 | PT. Tri Ratna Diesel Indonesia | OHSAS 18001:2007 | S1 |
| 2 | 14/S – 18/12 | 25 April 2018 | 24 April 2021 | PT. Taka Turbomachinery Indonesia | OHSAS 18001:2007 | S1 |
| 3 | 15/S – 18/08 | 20 Juli 2018 | 19 Juli 2021 | PT. Hi-Tech Ink Indonesia | OHSAS 18001:2007 | S1 |
| 4 | 16/S – 10/04 | 12 Nopember 2018 | 11 Nopember 2021 | PT. Kokoh Semesta | OHSAS 18001:2007 | S1 |
| 5 | 17/S – 18/13 | 28 Nopember 2018 | 27 Nopember 2021 | PT. Telehouse Engineering | OHSAS 18001:2007 | S1 |
| 6 | 18/S – 09/01 | 11 Februari 2019 | 10 Februari 2022 | PT. Yasa Industri Nusantara | OHSAS 18001:2007 | R |
| 7 | 19/S – 10/02 | 06 Maret 2019 | 13 Februari 2020 | PT. Barata Indonesia | OHSAS 18001:2007 | S1 |
| 8 | 20/S – 19/012 | 22 Agustus 2019 | 21 Agustus 2022 | PT. Karya Cipta Kreasi | OHSAS 18001:2007 | SA |
| 9 | 21/S – 19/014 | 16 September 2019 | 15 September 2022 | PT. Jui Shin Indonesia | OHSAS 18001:2007 | SA |
| 10 | 22/S – 19/013 | 19 September 2019 | 18 September 2022 | PT. Japa Indotama | OHSAS 18001:2007 | SA |
| 11 | 24/S – 19/015 | 27 Maret 2020 | 26 Maret 2023 | PT Surya Citra Teknik Cemerlang | OHSAS 18001:2007 | SA |
| 12 | 23/S – 10/02 | 13 Februari 2020 | 21 Maret 2021 | PT Barata Indonesia | OHSAS 18001:2007 | R |
