CNOOC Ses Ltd

PT Pertamina EP Esset 4

ExxonMobil Cepu Ltd.

Husky-Cnooc Madura Ltd

ConocoPhilips

Teras Offshore

PT COSL INDO - COSL Drilling

KS Drilling

PT Pamapersada Nusantara

Star Energy

PT Apexindo Pratama Duta Tbk

PT Salam Pasific Indonesia Lines (SPIL)

CNOOS Ses Ltd

PT Trada Maritime, Tbk

PT Pertamina Trans Continental

PT Armada Gema Nusantara

PETRONAS

PT M3 Ketapang Sejahtera

PT Karimun Sembawang Shipyard

PT Arah Prana

PT Bumi Suksesindo

PT Dharma Lautan Utama

PT Gurita Lintas Samudera

PT Bina Buana Raya

PT Rig Tenders Indonesia Tbk

Saka Energy Muriah Limited

PT Surf Marine Indonesia

PT Meratus Line

PT Pelayaran Nasional Indonesia

anglo Eastern Shipmanagement Pte Ltd

PT Trans Power Marine Tbk

PT Dian Bahari Sejati

PT Mitrabahtera Segara Sejati Tbk.

PT Batulicin Nusantara Maritim

PT. Atosim Lampung Pelayaran

PT Maritim Barito Perkasa

PT Meratus Advance Maritim

PT TEMAS SHIPPING

PT Meindo Elang Indah

PT Hasnur Internasional Shipping Tbk

PT Humpuss Intermoda Transportasi Tbk.

Gryphon Energy Group