| Dolph Vending Limited | | Live |
| DOLPHIN AND HAN LIMITED | Private company limited by shares | Live Commenced dormancy on 27-Sep-1994 |
| DOLPHIN LIMITED | Private company limited by shares | Dissolved |
| DOLPHIN LIMITED | Private company limited by shares | Dissolved |
| DOLPHIN 17 COMPANY LIMITED | Private company limited by shares | Dissolved |
| Dolphin Fly Limited | Private company limited by shares | Live |
| DOLPHIN LIMITED | Private company limited by shares | Live |
| DOLPHIN HK LIMITED | | Live |
| Dolphin 01 Limited | | Live |
| DOLPHIN ADVERTISING LIMITED | Private company limited by shares | Dissolved |
| BLACK DOLPHIN SHIPPING LIMITED | Private company limited by shares | Live |
| Dolphin Business Co. Limited | | Live |
| Dolphin Capital Limited | Private company limited by shares | Live |
| DOLPHIN IMP & EXP CO., LIMITED | Private company limited by shares | Live |
| DOLPHIN SUPPLY CHAIN CO., LIMITED | Private company limited by shares | Dissolved |
| Dolphin Clothes Co., Limited | Private company limited by shares | Live |
| DOLPHIN HOLDING CO., LIMITED | Private company limited by shares | Live |
| DOLPHIN INVESTMENT CO., LIMITED | Private company limited by shares | Live |
| DOLPHIN SHIPPING CO., LIMITED | Private company limited by shares | Live |
| DOLPHIN CONCEPTS LIMITED | Private company limited by shares | Live |
| DOLPHIN CONCHEM LIMITED | Private company limited by shares | Live |
| Dolphin Catering Consultancy Company Limited | Private company limited by shares | Live |
| DOLPHIN CONTROLS COMPANY LIMITED | Private company limited by shares | Live |
| DOLPHIN LAND CORP. LIMITED | Private company limited by shares | Dissolved |
| DOLPHIN DATA LAB. LIMITED | Private company limited by shares | Live |
| Dolphin BB Education Limited | Private company limited by shares | Live |
| Dolphin Education Limited | | Live |
| Dolphin EE Education Limited | | Live |
| JOLLY DOLPHIN EDUCATION LIMITED | Private company limited by shares | Live |
| DOLPHIN U.K. EDUCATION LIMITED | Private company limited by shares | Live |
| DOLPHIN ENTERPRISES LIMITED | Private company limited by shares | Dissolved |
| DOLPHIN ENTERPRISES LIMITED | Private company limited by shares | Live |
| Dolphin Kitchen Fang Company Limited -The- | Private company limited by shares | Live |
| DOLPHIN FASHION ACCESSORIES LIMITED | Private company limited by shares | Dissolved |
| Fortune Dolphin Limited | Private company limited by shares | Dissolved |
| DOLPHIN FURNISHINGS LIMITED | Private company limited by shares | Live |
| GOLD DOLPHIN LIMITED | Private company limited by shares | Dissolved |
| GREEN DOLPHIN OFFSHORE LIMITED | Private company limited by shares | Dissolved |
| GREEN DOLPHIN SHIPPING LIMITED | Private company limited by shares | Live |
| RED DOLPHIN GROUP LIMITED | Private company limited by shares | Live |
| DOLPHIN CARTOON PUBLISHING (GROUP) LIMITED -THE- | Private company limited by shares | Dissolved |
| DOLPHIN ON HORIZON LIMITED | Private company limited by shares | Live |
| Imagine Dolphin Limited | | Live |
| INDIGO DOLPHIN SHIPPING LIMITED | Private company limited by shares | Live |
| Dolphin KISS Limited | Private company limited by shares | Live |
| Leaping Dolphin Advisor Limited | Private company limited by shares | Live |
| Dolphin Logistic Pvt Limited | | Live |
| DOLPHIN MARINE LIMITED | Private company limited by shares | Dissolved |
| Oriental Dolphin Limited | Private company limited by shares | Live |
| Dolphin Pharmacy Limited | Private company limited by shares | Live |
| Dolphin PlatCo Limited | Private company limited by shares | Live |
| DOLPHIN PRECISION LIMITED | Private company limited by shares | Live |
| DOLPHIN PRIVATE LIMITED | Private company limited by shares | Dissolved |
| DOLPHIN PUBLISHING COMPANY LIMITED | Private company limited by shares | Dissolved |
| Dolphin Retail Limited | | Live |
| DOLPHIN ROMIC LIMITED | Private company limited by shares | Live |
| DOLPHIN SHIPPING LIMITED | Private company limited by shares | Dissolved |
| Z&L DOLPHIN SHIPPING LIMITED | Private company limited by shares | Live |
| EMERALD DOLPHIN SHIPPING LIMITED | Private company limited by shares | Live |
| VIOLET DOLPHIN SHIPPING LIMITED | Private company limited by shares | Live |
| YELLOW DOLPHIN SHIPPING LIMITED | Private company limited by shares | Live |
| DOLPHIN SILVER CO. LIMITED | Private company limited by shares | Dissolved |
| Dolphin Software Limited | Private company limited by shares | Live |
| DOLPHIN SPORTWEAR COMPANY LIMITED | Private company limited by shares | Dissolved |
| DOLPHIN STAR SHIPPING COMPANY LIMITED | Private company limited by shares | Dissolved |
| Dolphin Technology Limited | Private company limited by shares | Live |
| DOLPHIN TECHNOLOGY HK LIMITED | Private company limited by shares | Live |
| Dolphin Technology (Asia) Limited | | Live |
| Dolphin Creative & Technology Limited | Private company limited by shares | Live |
| Dolphin Entertainment Technology Limited | Private company limited by shares | Live |
| Dolphin Trade Limited | | Live |
| DOLPHIN BAY TRADING COMPANY LIMITED | Private company limited by shares | Live |
| DOLPHIN TRADING LIMITED | Private company limited by shares | Dissolved |
| Dolphin Innovation Trading Limited | Private company limited by shares | Live |
| LUCKY DOLPHIN TRADING LIMITED | Private company limited by shares | Live |
| Dolphin Yacht Limited | Private company limited by shares | Live |
| DOLPHINATIC INTERNATIONAL LIMITED | Private company limited by shares | Dissolved |
| DOLPHINBB COMPANY LIMITED | Private company limited by shares | Live |
| DOLPHINIC LIMITED | Private company limited by shares | Live |
| DOLPHINMOBI LIMITED | Private company limited by shares | Live |
| DOLPHINS LIMITED | Private company limited by shares | Dissolved |
| Dolphinsea Limited | Private company limited by shares | Live |
| DOLPHINSEAS LIMITED | | Live |
| DOLPHINSIGHT LIMITED | | Live |
| DOLPHINTON LIMITED | Private company limited by shares | Live |
| Dolphintrade (Hong Kong) Company Limited | Private company limited by shares | Live |
| HONG KONG DOLPHINWATCH LIMITED | Private company limited by shares | Live |
| Dolphio Tech Limited | | Live |
| Dolphitech Asia Limited | | Live |
| DOLPHONEY COMPANY LIMITED | Private company limited by shares | Live |
| DOLPHOROUS LIMITED | Private company limited by shares | Dissolved |
| DOLPHUS COMPANY LIMITED | Private company limited by shares | Live |
| Dolphy AI Limited | Private company limited by shares | Live |
| DOLPHY SHIPPING (HK) LIMITED | Private company limited by shares | Dissolved |