| UNISON KNITTING COMPANY LIMITED | Private company limited by shares | Dissolved |
| UNISON KNITTING FACTORY LIMITED | Private company limited by shares | Live |
| UNISON LIFE LIMITED | Private company limited by shares | Dissolved |
| UNISON LOGISTICS LIMITED | Private company limited by shares | Dissolved |
| UNISON LOGISTICS (H.K.) LIMITED | Private company limited by shares | Live |
| UNISON LOGISTICS TRADING LIMITED | Private company limited by shares | Live |
| MAIN UNISON LIMITED | Private company limited by shares | Live |
| UNISON MANAGEMENT LIMITED | Private company limited by shares | Dissolved |
| UNISON MANAGEMENT LIMITED | Private company limited by shares | Live |
| Unison Capital Management Limited | Private company limited by shares | Dissolved |
| Unison Investment Management (China) Limited | Private company limited by shares | Dissolved |
| UNISON PLASTIC MANUFACTORY LIMITED -THE- | Private company limited by shares | Dissolved |
| Unison Manufacturing HK Limited | Private company limited by shares | Live |
| Unison Media (Hong Kong) Company Limited | Private company limited by shares | Live |
| CHINA UNISON MEDICINE MANUFACTORY LIMITED | Private company limited by shares | Dissolved |
| UNISON MELODY LIMITED | Private company limited by shares | Dissolved |
| MODERN UNISON LIMITED | Private company limited by shares | Dissolved |
| UNISON NOMINEES LIMITED | Private company limited by shares | Live |
| UNISON ORIENT LIMITED | Private company limited by shares | Live |
| ORIENTAL UNISON LIMITED | Private company limited by shares | Live |
| Unison Osaka Limited | Private company limited by shares | Dissolved |
| UNISON OVERSEAS LIMITED | Private company limited by shares | Dissolved |
| UNISON PACIFIC LIMITED | Private company limited by shares | Dissolved |
| Unison Pacific Limited | Private company limited by shares | Live |
| UNISON PACKAGING LIMITED | Private company limited by shares | Dissolved |
| UNISON PLAN LIMITED | Private company limited by shares | Dissolved |
| UNISON POINT LIMITED | Private company limited by shares | Dissolved |
| Unison Production Limited | Private company limited by shares | Live |
| UNISON HEALTH PRODUCTS (HK) COMPANY LIMITED | Private company limited by shares | Live |
| Unison Project Finance Limited | Private company limited by shares | Live |
| UNISON PROJECT SOLUTIONS LIMITED | Private company limited by shares | Dissolved |
| UNISON PROJECTS COMPANY LIMITED | Private company limited by shares | Live |
| UNISON PROMOTION LIMITED | Private company limited by shares | Dissolved |
| UNISON PROPERTIES LIMITED | Private company limited by shares | Dissolved |
| UNISON PROPERTY LIMITED | Private company limited by shares | Live |
| China Unison Property Consultancy Limited | Private company limited by shares | Dissolved |
| RADIO UNISON COMPANY LIMITED | Private company limited by shares | Dissolved |
| RADIO UNISON COMPANY LIMITED | Private company limited by shares | Live |
| UNISON RESOURCES LIMITED | Private company limited by shares | Dissolved |
| UNISON CAPITAL RESOURCES LIMITED | Private company limited by shares | Live |
| UNISON RIDGE LIMITED | Private company limited by shares | Live |
| RISE UNISON LIMITED | Private company limited by shares | Dissolved |
| UNISON SEA LAND SERVICES LIMITED | Private company limited by shares | Live |
| UNISON SITE SERVICES LIMITED | Private company limited by shares | Live |
| UNISON SHIPPING COMPANY LIMITED | Private company limited by shares | Dissolved |
| UNISON SHIPPING LIMITED | Private company limited by shares | Dissolved |
| UNISON SHIPPING COMPANY LIMITED | Private company limited by shares | Live |
| UNISON SILK COMPANY LIMITED | Private company limited by shares | Dissolved |
| SILVER UNISON LIMITED | Private company limited by shares | Dissolved |
| Sino Unison Industrial Limited | Private company limited by shares | Live |
| SMART UNISON LIMITED | Private company limited by shares | Dissolved |
| UNISON SOUND COMPANY LIMITED | Private company limited by shares | Dissolved |
| Unison Sports Limited | Private company limited by shares | Dissolved |
| STABLE UNISON COMPANY LIMITED | Private company limited by shares | Live |
| UNISON STATE LIMITED | Private company limited by shares | Dissolved |
| UNISON STEEL (INTERNATIONAL) TRADING LIMITED | Private company limited by shares | Dissolved |
| UNISON DIAZO SUPPLIES COMPANY LIMITED | Private company limited by shares | Live |
| UNISON ELECTRONIC TECHNOLOGIES LIMITED | Private company limited by shares | Dissolved |
| UNISON TECHNOLOGY COMPANY LIMITED | Private company limited by shares | Dissolved |
| UNISON TECHNOLOGY LIMITED | Private company limited by shares | Dissolved |
| UNISON TECHNOLOGY LIMITED | Private company limited by shares | Live |
| UNISON TIMBER CO. LIMITED | Private company limited by shares | Dissolved |
| UNISON FIRST TRADE LIMITED | Private company limited by shares | Dissolved |
| UNISON TRADING LIMITED | Private company limited by shares | Live |
| UNISON COSMETICS TRADING LIMITED | Private company limited by shares | Live |
| UNISON ORIENT TRADING LIMITED | Private company limited by shares | Dissolved |
| UNISON SHOES TRADING COMPANY LIMITED | Private company limited by shares | Dissolved |
| UNISON TRANSPORTATION LIMITED | Private company limited by shares | Dissolved |
| UNISON TRAVEL LIMITED | Private company limited by shares | Dissolved |
| UNISON TREND LIMITED | Private company limited by shares | Live |
| UNISON UNIVERSAL LIMITED | Private company limited by shares | Dissolved |
| UNISON UNIVERSAL LIMITED | Private company limited by shares | Live |
| UNISON UNIVERSALS TRAVEL LIMITED | Private company limited by shares | Live |
| Unison Ventures Limited | Private company limited by shares | Live |
| UNISON WATCH LIMITED | Private company limited by shares | Dissolved |
| WELL UNISON INVESTMENTS LIMITED | Private company limited by shares | Dissolved |
| UNISON WOHONG INDUSTRY LIMITED | Private company limited by shares | Live |
| UNISON ADVERTISING WORKS LIMITED | Private company limited by shares | Live |
| UNISON WORLDWIDE LIMITED | Private company limited by shares | Live |
| UNISONAR HK LIMITED | | Live |
| Unisonfield Consultancy Limited | Private company limited by shares | Live |
| GLOBAL UNISONG CHEM LIMITED | Private company limited by shares | Live |
| UNISONIC LIMITED | Private company limited by shares | Dissolved |
| UNISONIC HONG KONG LIMITED | Private company limited by shares | Dissolved |
| UNISONIC INVESTMENTS LIMITED | Private company limited by shares | Live |
| UNISONO LIMITED | Private company limited by shares | Dissolved |