| DOUBLE STONE INDUSTRIAL GROUP LIMITED | Private company limited by shares | Live |
| DOUBLE ACE STORE LIMITED | Private company limited by shares | Dissolved |
| DOUBLE STRONG LIMITED | Private company limited by shares | Dissolved |
| DOUBLE STRONG LIMITED | Private company limited by shares | Live |
| DOUBLE STRONG CORPORATION LIMITED | Private company limited by shares | Live |
| DOUBLE STRONG INVESTMENTS LIMITED | Private company limited by shares | Dissolved |
| Double (O) Studio Limited | Private company limited by shares | Live |
| DOUBLE 00 STUDIO LIMITED | Private company limited by shares | Live |
| DOUBLE STYLE (CHINA) INVESTMENT LIMITED | Private company limited by shares | Dissolved |
| DOUBLE STYLE INVESTMENT LIMITED | Private company limited by shares | Dissolved |
| DOUBLE SUCCESS COMPANY LIMITED | Private company limited by shares | Dissolved |
| DOUBLE SUCCESS LIMITED | Private company limited by shares | Dissolved |
| DOUBLE SUCCESS LIMITED | Private company limited by shares | Dissolved |
| DOUBLE SUCCESS LIMITED | Private company limited by shares | Live |
| DOUBLE SUCCESS ENTERPRISES LIMITED | Private company limited by shares | Live |
| DOUBLE SUCCESS (HK) LIMITED | Private company limited by shares | Live |
| DOUBLE SUCCESS INTERNATIONAL LIMITED | Private company limited by shares | Dissolved |
| DOUBLE SUMMIT LIMITED | Private company limited by shares | Live |
| DOUBLE SUPER LIMITED | Private company limited by shares | Dissolved |
| SUPER DOUBLE LIMITED | Private company limited by shares | Live |
| DOUBLE SUPER CORPORATION LIMITED | Private company limited by shares | Dissolved |
| DOUBLE HAPPINESS SUPERMARKET COMPANY LIMITED | Private company limited by shares | Dissolved |
| DOUBLE SUPREME LIMITED | Private company limited by shares | Live |
| DOUBLE SUPREME ENTERPRISES LIMITED | Private company limited by shares | Dissolved |
| SURE DOUBLE LIMITED | Private company limited by shares | Live |
| DOUBLE SURPLUS COMPANY LIMITED | Private company limited by shares | Dissolved |
| DOUBLE SURPLUS LIMITED | Private company limited by shares | Live |
| DOUBLE FLYING SWALLOW LIMITED | Private company limited by shares | Dissolved |
| Double Sweet Limited | Private company limited by shares | Live |
| DOUBLE SWEET COMPANY LIMITED | | Live |
| TAIWAN DOUBLE CAT PUMP INDUSTRY GROUP LIMITED | Private company limited by shares | Dissolved |
| DOUBLE TAKE LIMITED | Private company limited by shares | Dissolved |
| DOUBLE TAKE ENTERPRISES LIMITED | Private company limited by shares | Live |
| DOUBLE TALENT LIMITED | Private company limited by shares | Live |
| DOUBLE TALENT INVESTMENTS LIMITED | Private company limited by shares | Live |
| DOUBLE TARGET COMPANY LIMITED | Private company limited by shares | Dissolved |
| DOUBLE TARGET LIMITED | Private company limited by shares | Live |
| DOUBLE TARGET INTERNATIONAL LIMITED | Private company limited by shares | Live |
| DOUBLE TARGET INVESTMENTS LIMITED | Private company limited by shares | Dissolved |
| Double Dragon Tattoo Co Limited | Private company limited by shares | Live |
| DOUBLE TEAM LIMITED | Private company limited by shares | Dissolved |
| DOUBLE TEAM LIMITED | Private company limited by shares | Live |
| DOUBLE TECH LIMITED | Private company limited by shares | Dissolved |
| DOUBLE TECH LIMITED | Private company limited by shares | Dissolved |
| TECH DOUBLE LIMITED | Private company limited by shares | Live |
| Double Tech Limited | Private company limited by shares | Live |
| Double Win (HK) Tech Co., Limited | | Live |
| DOUBLE TECH INTERNATIONAL LIMITED | Private company limited by shares | Dissolved |
| DOUBLE TECH INVESTMENT LIMITED | Private company limited by shares | Live Commenced dormancy on 21-Mar-2003 |
| Double Tech Stream Limited | Private company limited by shares | Live |
| DOUBLE WINNER TECHNOLOGIES LIMITED | Private company limited by shares | Dissolved |
| DOUBLE TECHNOLOGY LIMITED | Private company limited by shares | Dissolved |
| DOUBLE TOP TECHNOLOGY LIMITED | Private company limited by shares | Dissolved |
| DOUBLE TECHNOLOGY LIMITED | Private company limited by shares | Live |
| DOUBLE M TECHNOLOGY COMPANY LIMITED | Private company limited by shares | Live |
| DOUBLE O TECHNOLOGY COMPANY LIMITED | Private company limited by shares | Live |
| DOUBLE D TECHNOLOGY LIMITED | Private company limited by shares | Live |
| Win Double Technology Limited | | Live |
| Shenzhen Double Boys Technology Limited | Private company limited by shares | Live |
| Double Jia Technology Co., Limited | Private company limited by shares | Live |
| DOUBLE MEI FEI TECHNOLOGY CO., LIMITED | Private company limited by shares | Live |
| DOUBLE TECHNOLOGY (HK) CO., LIMITED | Private company limited by shares | Dissolved |
| Double J Technology (Hongkong) Co., Limited | Private company limited by shares | Live |
| SHENZHEN DOUBLE TECHNOLOGY CO., LIMITED | Private company limited by shares | Dissolved |
| Shenzhen Double Technology Co., Limited | Private company limited by shares | Live |
| DOUBLE A CULTURE TECHNOLOGY LIMITED | Private company limited by shares | Dissolved |
| DOUBLE DRAGON TECHNOLOGY LIMITED | Private company limited by shares | Dissolved |
| DOUBLE ELECTRONIC TECHNOLOGY LIMITED | Private company limited by shares | Live |
| DOUBLE S ELECTRONIC TECHNOLOGY CO., LIMITED | Private company limited by shares | Live |
| Double Win Electronic Technology Co., Limited | | Live |
| DOUBLE KING ELECTRONIC TECHNOLOGY LIMITED | Private company limited by shares | Live |
| Double Fine Technology Co., Limited | Private company limited by shares | Live |
| HK RED DOUBLE FORTUNE TECHNOLOGY LIMITED | Private company limited by shares | Dissolved |
| DOUBLE TECHNOLOGY (HK) INVESTMENT LIMITED | Private company limited by shares | Live |
| DOUBLE KING TECHNOLOGY LIMITED | Private company limited by shares | Dissolved |
| DOUBLE LINKS INTERNATIONAL TECHNOLOGY LIMITED | Private company limited by shares | Live |
| DOUBLE WIN SCIENCE AND TECHNOLOGY LIMITED | Private company limited by shares | Live |
| Double Star Technology Limited | Private company limited by shares | Live |
| DOUBLE SUCCESS TECHNOLOGY LIMITED | Private company limited by shares | Dissolved |
| DOUBLE SUCCESS (HK) TECHNOLOGY LIMITED | Private company limited by shares | Live |
| DOUBLE WELL TECHNOLOGY CO., LIMITED | | Live |
| DOUBLE WISDOM TECHNOLOGY LIMITED | Private company limited by shares | Live |
| DOUBLE KING TEXTILES LIMITED | Private company limited by shares | Live |
| Double Thread Limited | Private company limited by shares | Live |
| DOUBLE THROW LIMITED | Private company limited by shares | Live |
| DOUBLE TICK LIMITED | Private company limited by shares | Live |
| DOUBLE TIME COMPANY LIMITED | Private company limited by shares | Dissolved |
| DOUBLE TIME LIMITED | Private company limited by shares | Live |
| DOUBLE TONE LIMITED | Private company limited by shares | Dissolved |
| DOUBLE J MACHINERY AND TOOLS CO., LIMITED | Private company limited by shares | Live |
| DOUBLE J MACHINERY AND TOOLS CO., LIMITED | Private company limited by shares | Live |
| DOUBLE TOPWORLD LIMITED | Private company limited by shares | Live |
| DOUBLE ACE TOYS LIMITED | Private company limited by shares | Dissolved |
| HOT DOUBLE TOYS LIMITED | Private company limited by shares | Live |
| DOUBLE TRACKS LIMITED | Private company limited by shares | Dissolved |
| DOUBLE TRADE LIMITED | Private company limited by shares | Dissolved |
| DOUBLE TRADE LIMITED | Private company limited by shares | Live |
| Red Double Trade Limited | Private company limited by shares | Live |
| DOUBLE WAN HK TRADE LIMITED | | Live |
| DOUBLE ARROW INTERNATIONAL TRADE LIMITED | Private company limited by shares | Live |