| TONG REN TANG (HK) OCEANIC MEDICINE MAKING LIMITED | Private company limited by shares | Dissolved |
| OCEANIC INTERNATIONAL TRADE & INVESTMENT CO., LIMITED | Private company limited by shares | Live |
| OCEANIC TRADING COMPANY LIMITED | Private company limited by shares | Dissolved |
| OCEANIC SEA TRADING LIMITED | Private company limited by shares | Live |
| OCEANIC TRADING COMPANY LIMITED | Private company limited by shares | Dissolved |
| OCEANIC TRADING LIMITED | Private company limited by shares | Dissolved |
| NEW OCEANIC TRADING LIMITED | Private company limited by shares | Live Commenced dormancy on 25-Jan-2016 |
| Oceanic Trading Limited | Private company limited by shares | Live |
| Oceanic Trading Company Limited | Private company limited by shares | Live |
| OCEANIC TRADING (ASIA) LIMITED | Private company limited by shares | Live |
| Oceanic Import Export Trading Limited | | Live |
| OCEANIC GRACE TRADING COMPANY LIMITED | Private company limited by shares | Live |
| OCEANIC TRADING (H.K.) LIMITED | Private company limited by shares | Dissolved |
| OCEANIC HONGKONG TRADING LIMITED | Private company limited by shares | Dissolved |
| OCEANIC INTERNATIONAL TRADING CO. LIMITED | Private company limited by shares | Dissolved |
| OCEANIC INTERNATIONAL TRADING LIMITED | Private company limited by shares | Live |
| HK OCEANIC INT'L TRADING LIMITED | Private company limited by shares | Dissolved |
| OCEANIC KIRIN TRADING LIMITED | Private company limited by shares | Live |
| OCEANIC MARINE TRADING LIMITED | Private company limited by shares | Dissolved |
| Oceanic Minotaur Trading Limited | Private company limited by shares | Live |
| Oceanic Online Trading Limited | Private company limited by shares | Dissolved |
| OCEANIC ROAD TRADING LIMITED | Private company limited by shares | Live |
| Sense Oceanic Trading Limited | | Live |
| TRANS OCEANIC INTERNATIONAL LIMITED | Private company limited by shares | Live |
| OCEANIC TRANSPORT HK LIMITED | Private company limited by shares | Live |
| OCEANIC TRANSPORTATION COMPANY LIMITED | Private company limited by shares | Dissolved |
| OCEANIC TREASURE LIMITED | Private company limited by shares | Dissolved |
| OCEANIC TREASURE INVESTMENT LIMITED | Private company limited by shares | Dissolved |
| OCEANIC TRIDENT INTERNATIONAL CORPORATION LIMITED | Private company limited by shares | Dissolved |
| TUFTON OCEANIC FAR EAST LIMITED | Private company limited by shares | Live |
| Oceanic Underwriters Limited | Private company limited by shares | Live |
| OCEANIC UNITED MACHINERY COMPANY LIMITED | Private company limited by shares | Live |
| OCEANIC UNIVERSAL GARMENT MANUFACTURERS COMPANY LIMITED | Private company limited by shares | Dissolved |
| OCEANIC VANTAGE LIMITED | Private company limited by shares | Live |
| OCEANIC VIEWS LIMITED | Private company limited by shares | Dissolved |
| OCEANIC WEALTH LIMITED | Private company limited by shares | Live |
| OCEANIC WEALTH ENTERPRISES LIMITED | Private company limited by shares | Dissolved |
| OCEANIC WINNER LIMITED | Private company limited by shares | Dissolved |
| OCEANIC WINNER INVESTMENT LIMITED | Private company limited by shares | Dissolved |
| OCEANIC WORLD LIMITED | Private company limited by shares | Dissolved |
| Oceanic Worldwise Limited | Private company limited by shares | Live |
| OCEANIC WORTH COMPANY LIMITED | Private company limited by shares | Dissolved |
| ZENITH OCEANIC INTERNATIONAL LIMITED | | Live |
| OCEANICA LIMITED | Private company limited by shares | Dissolved |
| OCEANICA ENTERPRISES LIMITED | Private company limited by shares | Live |
| OCEANICA TRADING COMPANY LIMITED | | Live |
| OCEANICE COMPANY LIMITED | Private company limited by shares | Dissolved |
| OCEANICPATH SHIPPING LIMITED | | Live |
| OCEANICWAYS SHIPPING LIMITED | Private company limited by shares | Dissolved |
| OCEANID COMPANY LIMITED | Private company limited by shares | Dissolved |
| Oceanides Company Limited | Private company limited by shares | Dissolved |
| Hong Kong Oceanides Technology Co., Limited | | Live |
| OCEANIDS GARMENT LIMITED | Private company limited by shares | Live |
| OCEANIE LIMITED | Private company limited by shares | Live |
| Oceanik Imaging Limited | Private company limited by shares | Dissolved |
| OCEANIKA RESOURCES LIMITED | Private company limited by shares | Live |
| OCEANINA FOODSTUFF CO., LIMITED | Private company limited by shares | Live |
| OCEAN-INN COMPANY LIMITED | Private company limited by shares | Dissolved |
| Oceanion International Company Limited | Private company limited by shares | Live |
| OCEANIS LIMITED | Private company limited by shares | Live |
| Oceanix Limited | Private company limited by shares | Live |
| Oceanix Limited | Private company limited by shares | Live |
| OCEANIZED LIMITED | Private company limited by shares | Live |
| OCEAN-J Industrial Limited | Private company limited by shares | Live |
| Ocean-J Trading Limited | Private company limited by shares | Live |
| OCEANJOY TECHNOLOGY CO., LIMITED | Private company limited by shares | Live |
| OCEAN-JOY SHIPPING COMPANY LIMITED | Private company limited by shares | Live |
| OCEANKIDS (HONG KONG) TRADING LIMITED | Private company limited by shares | Live |
| OCEANKING SOLAR CO., LIMITED | Private company limited by shares | Dissolved |
| OCEANKIT LIMITED | Private company limited by shares | Dissolved |
| OCEANLAKE LIMITED | Private company limited by shares | Dissolved |
| OCEANLAND LIMITED | Private company limited by shares | Live |
| OCEANLAND ENTERPRISES LIMITED | Private company limited by shares | Dissolved |
| OCEANLAND TRANSPORT HK LIMITED | Private company limited by shares | Live |
| OCEAN-LAND WAREHOUSING LIMITED | Private company limited by shares | Dissolved |
| OCEANLEAD LIMITED | Private company limited by shares | Dissolved |
| OCEANLEAP CLOUD SERVICE LIMITED | Private company limited by shares | Live |
| OCEANLINE INVESTMENT LIMITED | Private company limited by shares | Dissolved |
| OCEANLINK LIMITED | Private company limited by shares | Live |
| OCEANLINK CONSOLIDATION SERVICE (CHINA) LIMITED | Private company limited by shares | Dissolved |
| Oceanlink Shipping Trade Co., Limited | Private company limited by shares | Live |
| Oceanlink Group Limited | | Live |
| OCEANLINK HOLDING LIMITED | Private company limited by shares | Dissolved |
| OCEANLINK INTERTRANS LIMITED | Private company limited by shares | Dissolved |
| OCEANLINK INVESTMENT LIMITED | Private company limited by shares | Live |
| OCEAN-LINK INVESTMENTS LIMITED | Private company limited by shares | Dissolved |
| OCEANLINK MARINE LIMITED | Private company limited by shares | Live |
| OCEANLINK MARITIME LIMITED | Private company limited by shares | Live |
| NEWTEC OCEANLINK LIMITED | Private company limited by shares | Dissolved |
| OCEANLINK RESOURCES LIMITED | Private company limited by shares | Dissolved |
| OCEANLINK SHIPPING LIMITED | Private company limited by shares | Dissolved |
| Ocean-Link Trading Limited | Private company limited by shares | Live |
| HONG KONG OCEANLION SHIPPING CO., LIMITED | Private company limited by shares | Live |
| OCEANLION INVESTMENTS LIMITED | Private company limited by shares | Dissolved |
| Oceanlite Limited | Private company limited by shares | Live |
| OCEAN-LOG INVESTMENTS LDA LIMITED | | Live |
| OCEANLUCK LIMITED | Private company limited by shares | Dissolved |
| OCEANLY LIMITED | Private company limited by shares | Dissolved |
| OCEANLY INDUSTRIAL LIMITED | Private company limited by shares | Dissolved |
| OCEANLY LOGISTICS LIMITED | | Live |