| 1 | PT. Nautica Survei Indonesia | JAKARTA | 021 548 2352 | JL Biduri Bulan, Perkantoran Permata Hijau Blok I No. 11, Jakarta, DKI Jakarta, 12210 |
| 2 | PT. Camarindo | JAKARTA | 4288 9044, 4288 5800 | JL Letjen Suprapto, No. 29 J, Jakarta Pusat, DKI Jakarta, 10640 |
| 3 | PT. Asuka Bahari Nusantara | JAKARTA | 021 4584 1914 | Askrindo Building 5th Floor, JL Angkasa, Blok B - 9, Kav. 8, Kota Baru Bandar Kemayoran, Jakarta Pusat, DKI Jakarta, 10610 |
| 4 | PT Abadi Cemerlang | JAKARTA | 021 7486 0595 | Wisma Gading Permai, Lantai 2, JL. Boulevard Raya, Kelapa Gading, Jakarta Pusat, DKI Jakarta, 14240 |
| 5 | Matthews Daniel Internationals | JAKARTA | 021 3500 207 | Penata Taman, Ruko Sentra Menteng, JL Samratulangi, Bintaro, Bintaro Sektor 7 No. MN-45, 15224 |
| 6 | PT Pratama Abdi Kreasi | JAKARTA | 021 83793046 | Graha Atrium 10th Floor No 10-03A? Jl. Senen Raya 135, Jakarta Pusat Indonesia |
| 7 | PT Synergy Risk Management Consultants | JAKARTA | 021 27811486 | Menara Bidakara I.2nd Floor Jl. Jend. Gatot Subroto Kav. 71-73 Jakarta, 12870 |
| 8 | PT Carsurin | Jakarta | +62 21 - 5022 6868 | Neo Soho Capital 28th Floor, Jl.Letjen S. ParmanParmanKav . 28 Gogol, Petamburan - Jakarta Barat 11470, Indonesia |