| LONG SUMMER (HK) LIMITED | Private company limited by shares | Dissolved |
| LONG SUMMER INTERNATIONAL LIMITED | Private company limited by shares | Live |
| LUCKY SUMMER LIMITED | | Live |
| LUCKY SUMMER DEVELOPMENTS (HK) LIMITED | | Live |
| China Summer Asset Management Limited | Private company limited by shares | Live |
| SUMMER (INTERNATIONAL) WINE BRAND CONSULTANT & MANAGEMENT LIMITED | Private company limited by shares | Live |
| SUMMER METAL PRODUCTS MANUFACTURING COMPANY LIMITED | Private company limited by shares | Live |
| Summer Toys Products Manufacturing Company Limited | Private company limited by shares | Dissolved |
| Summer Maritime Limited | Private company limited by shares | Live |
| OCEAN SUMMER MARITIME LIMITED | Private company limited by shares | Live |
| SUMMER MEDIA LIMITED | Private company limited by shares | Live |
| SUMMER MELODY LIMITED | Private company limited by shares | Live |
| SUMMER METAL ACCESSORIES COMPANY LIMITED | Private company limited by shares | Live |
| SUMMER MORN LIMITED | Private company limited by shares | Dissolved |
| SUMMER NIGHT COMPANY LIMITED | Private company limited by shares | Dissolved |
| SUMMER ORBIT LIMITED | Private company limited by shares | Live |
| OXBRIDGE SUMMER CAMPS LIMITED | Private company limited by shares | Live |
| CHINA NEW SUMMER PALACE COLLECTORS SOCIETY (HK) LIMITED | Private company limited by shares | Live |
| SUMMER PALACE RESTAURANT LIMITED | Private company limited by shares | Dissolved |
| Summer Park Entertainment Limited | Private company limited by shares | Live |
| SUMMER PASSION LIMITED | Private company limited by shares | Live |
| SUMMER PHARMACEUTICAL LIMITED | Private company limited by shares | Live |
| HOT SUMMER PICTURES LIMITED | Private company limited by shares | Live |
| SUMMER PLACE LIMITED | Private company limited by shares | Live |
| Norway Winter Snow Summer Play (China) Co., Limited | Private company limited by shares | Live |
| Prague Summer School Limited | Private company limited by shares | Live |
| SUMMER PREMIER CO., LIMITED | Private company limited by shares | Dissolved |
| SUMMER PRINTING LIMITED | Private company limited by shares | Live |
| SUMMER PRINTING & BOX MANUFACTURING LIMITED | Private company limited by shares | Live |
| SUMMER SEA PRODUCT COMPANY LIMITED | Private company limited by shares | Live |
| SUMMER PRODUCTION COMPANY LIMITED | Private company limited by shares | Dissolved |
| SUMMER PRODUCTION LIMITED | Private company limited by shares | Live |
| BELLA SUMMER PRODUCTIONS LIMITED | Private company limited by shares | Live |
| SUMMER RAIN LIMITED | Private company limited by shares | Dissolved |
| SUMMER REFLECTIONS LIMITED | Private company limited by shares | Live |
| Summer Rhythm Limited | Private company limited by shares | Live |
| SUMMER RICH LIMITED | Private company limited by shares | Live |
| RICH SUMMER LIMITED | Private company limited by shares | Live |
| HK Summer Rich Limited | Private company limited by shares | Live |
| RICHIE SUMMER LIMITED | Private company limited by shares | Dissolved |
| SUMMER RISE CO., LIMITED | Private company limited by shares | Live |
| RIVER SUMMER COMPANY LIMITED | Private company limited by shares | Dissolved |
| SUMMER ROSE LIMITED | Private company limited by shares | Live |
| IVY SUMMER SCHOOL LIMITED | Private company limited by shares | Live |
| THE SECOND SUMMER COMPANY LIMITED | | Live |
| SUMMER SECRETARIES LIMITED | Private company limited by shares | Dissolved |
| SUMMER SHELL LIMITED | Private company limited by shares | Live |
| SHINY SUMMER LIMITED | Private company limited by shares | Live |
| JR SUMMER SHIPPING LIMITED | Private company limited by shares | Live |
| Summer Snow Limited | Private company limited by shares | Live |
| Summer Whale Yang's Sons & Brothers Consult Limited | | Live |
| Summer South Limited | Private company limited by shares | Live |
| SUMMER SPIRIT LIMITED | Private company limited by shares | Dissolved |
| SUMMER SPOT LIMITED | Private company limited by shares | Dissolved |
| SUMMER STAR LIMITED | Private company limited by shares | Dissolved |
| Star Summer Company Limited | Private company limited by shares | Live |
| Summer Star Limited | Private company limited by shares | Live |
| Summer Star (HK) Limited | Private company limited by shares | Live |
| HK Summer Stars Media Limited | Private company limited by shares | Live |
| SUMMER STYLE LIMITED | Private company limited by shares | Live |
| Summer Style Trade Co., Limited | Private company limited by shares | Live |
| SUMMER SUNLIGHT LIMITED | Private company limited by shares | Live |
| SUNNY SUMMER LIMITED | Private company limited by shares | Live |
| SUNNY SUMMER CENTRE LIMITED | Private company limited by shares | Live |
| SUNNY & SUMMER INTERNATIONAL LIMITED | | Live |
| Summer Sunshine (Hongkong) Fashion Group Limited | Private company limited by shares | Dissolved |
| Summer Sunshine Investments Limited | | Live |
| TAURUS SUMMER LIMITED | Private company limited by shares | Live |
| SUMMER TECH LIMITED | Private company limited by shares | Dissolved |
| MAY SUMMER INFORMATION TECH. CO., LIMITED | Private company limited by shares | Live |
| SUMMER TECH (HK) LIMITED | Private company limited by shares | Live |
| QUANZHOU NEW SUMMER TECH LIMITED | Private company limited by shares | Live |
| SUMMER TECHNOLOGY CO., LIMITED | Private company limited by shares | Live |
| SUMMER TECHNOLOGY CO., LIMITED | Private company limited by shares | Live |
| Summer Day Technology Co., Limited | Private company limited by shares | Live |
| SUMMER TECHNOLOGY GROUP CO., LIMITED | Private company limited by shares | Dissolved |
| Summer Time Technology Co., Limited | | Live |
| SUMMER TECHNOLOGY ELECTRONIC COMPANY LIMITED | Private company limited by shares | Dissolved |
| Summer Harvest Technology Limited | Private company limited by shares | Live |
| SUMMER TECHNOLOGY INTERNATIONAL LIMITED | Private company limited by shares | Live |
| Summer Snow Technology Limited | Private company limited by shares | Live |
| Summer Tree Times Technology Limited | Private company limited by shares | Live |
| Summer Thai Limited | Private company limited by shares | Live |
| HK SUMMER TRADE LIMITED | Private company limited by shares | Live |
| SUMMER INTERNATIONAL TRADE CO., LIMITED | Private company limited by shares | Live |
| SUMMER TRADING COMPANY LIMITED | Private company limited by shares | Dissolved |
| SUMMER TRADING CO., LIMITED | Private company limited by shares | Live |
| SUMMER INTERNATIONAL TRADING CO., LIMITED | Private company limited by shares | Dissolved |
| Summer Design & Trading Company Limited | | Live |
| Dream Summer Trading Co., Limited | | Live |
| SUMMER GRAIN INTERNATIONAL TRADING CO., LIMITED | | Live |
| Summer Green Trading Co., Limited | | Live |
| SUMMER RAY IMPORT&EXPORT TRADING CO., LIMITED | Private company limited by shares | Live |
| SUMMER INTERNATIONAL TRADING LIMITED | Private company limited by shares | Live |
| SUMMER RICH TRADING LIMITED | Private company limited by shares | Live |
| Summer Snow Trading Limited | | Live |
| SUMMER SOURCES TRADING LIMITED | Private company limited by shares | Dissolved |
| SUMMER SOURCES TRADING LIMITED | Private company limited by shares | Live |
| SUMMER WIND TRADING LIMITED | Private company limited by shares | Live |
| SUMMER TRAVEL COMPANY LIMITED | Private company limited by shares | Live |