| Company Name | Country |
| AE Shipbuilding | Portugal |
| Aerodynamics Metal | Singapore |
| Allianz Media | Singapore |
| AMI Maritime | Singapore |
| Athira Marine Outfitting,CV | Indonesia |
| Azuma Engineering Pte Ltd | Singapore |
| Bahtera Bahari Shipyard,PT | Indonesia |
| Biro Klasifikasi Indonesia,PT | Indonesia |
| Bombas Azcue | Spain |
| CCI | Indonesia |
| China Classification Society | China |
| China Pavilion | China |
| Chugoku Paint Indonesia,PT | Indonesia |
| Citra Cendekiawan Indonesia | Indonesia |
| Daedong Marine Engine | Korea |
| Decomarine | Korea |
| Denvegraha PT. | Indonesia |
| DNV GL Indonesia | Indonesia |
| Dok Bahari Nusantara,PT | Indonesia |
| Donghwa TCA | Korea |
| Figar Jaya Samudra,PT | Indonesia |
| Flot Indonesia, PT. | Indonesia |
| Fugro Indonesia | Indonesia |
| Fugro Satelite Positioning Pte Ltd | Singapore |
| Global Bio Polytech PT | Indonesia |
| Greatwall Shipping Limited, PT.Greatwall International Trading | |
| Guangzhou HG Marine Co Ltd | China |
| Hansun (marine) Technology | China |
| Hansun (marine) Technology | Singapore |
| Hempel Indonesia, PT. | Indonesia |
| Hyundai Marine Tech | Korea |
| IHL Indonesia | Indonesia |
| Ilthabi Mandiri Tehnik,PT | Indonesia |
| Indo Shipping Gazette | Indonesia |
| Indonesia Bulk Carrier,PT | Indonesia |
| Indonesia Investing Coordinating Board | Indonesia |
| Indonesia Port Corporation | Indonesia |
| Indonesia Ship Components Industry Assc. | Indonesia |
| Indonesia Shipbuilding & offshore Assc. | Indonesia |
| Indonesia Shipyard & Offshore Association | Indonesia |
| Indonesia Welding Society | Indonesia |
| Indonesian Nation Shipowner Association | Indonesia |
| International Paint Indonesia | Indonesia |
| Iron Pumps | Denmark |
| ISID Indonesia | Indonesia |
| Jaminan HVACR Sistem Indonesia | Indonesia |
| Jiangsu Wusheng Technology Corp., Ltd. | |
| Jotun Indonesia | Indonesia |
| Kenwell Group | Singapore |
| KM Kinley | Singapore |
| KOMEA | Korea |
| KOMERI | Korea |
| Korval Co Ltd | Korea |
| Kresna Adikarsa,PT | Indonesia |
| Kwangsan | Korea |
| Logindo Samudera Makmur, PT | Indonesia |
| Maps & Globe Sdn Bhd | Malaysia |
| Ministry of Industry Republic of Indonesia | Indonesia |
| Ministry of Maritime Coordinator Republic of Indonesia | Indonesia |
| Ministry of Transportation | Indonesia |
| Modern Intl | Korea |
| Multi Griya Inovasi Media | Indonesia |
| Murdock Media | Malaysia |
| Nantong Liwei Machinery Co.,Ltd. | |
| New Marine Engineering Co.,Ltd | Korea |
| NK | Korea |
| Nord Lock Pte Ltd | Singapore |
| NYK Trading | Japan |
| Oceanic Marine Services | Singapore |
| OMC International | Australia |
| OMCS Classification | Panama |
| Orange Industrial Group | Singapore |
| ORCA | Belgium |
| Pacific Global Group | Singapore |
| Padang Kencana PT. | Indonesia |
| Palka Sarana Utama,PT | Indonesia |
| Pax Ocean | Singapore |
| PCM Kabel Indonesia,PT | Indonesia |
| Pennel & Flipo | Belgium |
| Pleiger Far East | Korea |
| Port area & Freight area | United Kingdom |
| Portnews | Russia |
| Project Cargo Network | United Kingdom |
| Rogermo | Singapore |
| Sailings Group | Indonesia |
| Samudera Dharma Kalingga,PT | Indonesia |
| Samudera Luas Paramacitra, PT | Indonesia |
| Sea Trade | United Kingdom |
| Separator Spareparts International | United Kingdom |
| Ship2shore | Italy |
| SJMatek (Suzhou) Marine Machine Co Ltd | China |
| SLSB International Co.,Ltd | Australia |
| Steadfast Marine | Indonesia |
| Sumec Marine Co Ltd | China |
| Teknik Tadakara Sumberkarya,PT | Indonesia |
| Terrindo Indonesia | Indonesia |
| The Green Book | Singapore |
| Tradeford Partners | United Kingdom |
| Trans Gas Solution | Korea |
| Tufropes Pvt Ltd | India |
| USDA Seroja Jaya, PT | Indonesia |
| Valmax | Korea |
| Weichai Singapore Pte Ltd | Singapore |
| Winlux Technology | Taiwan |
| Wintermar Offshore Marine Group | Indonesia |
| World Oils | Singapore |
| Wuxi Delin Marine Equipment Co., Ltd. | |
| Yoowom Industries Ltd | Korea |
| Yuwon LCD, PT | Indonesia |