| SPEEDHERO ENTERPRISE COMPANY LIMITED | Private company limited by shares | Dissolved |
| Speed-Hiler Technology Limited | Private company limited by shares | Dissolved |
| ZEBRA SPEED(HK)CO., LIMITED | Private company limited by shares | Live |
| Speedhunter Co., Limited | Private company limited by shares | Live |
| Speedi Limited | | Live |
| SPEEDIA ENTERPRISES LIMITED | Private company limited by shares | Dissolved |
| SPEEDIA INVESTMENTS LIMITED | Private company limited by shares | Dissolved |
| Speediance Life Tech Limited | Private company limited by shares | Live |
| Speediance Life Technology (HK) Co., Limited | | Live |
| SPEEDIGAIN (H.K.) COMPANY LIMITED | Private company limited by shares | Dissolved |
| SPEEDIGITAL TECHNOLOGY LIMITED | | Live |
| SPEEDIK E.H.C HK CO., LIMITED | Private company limited by shares | Live |
| SPEEDING LIMITED | Private company limited by shares | Dissolved |
| SPEEDING COMPANY LIMITED | Private company limited by shares | Dissolved |
| SPEEDING LIMITED | Private company limited by shares | Dissolved |
| Speedir Co., Limited | Private company limited by shares | Live |
| SPEEDITRADE LIMITED | Private company limited by shares | Dissolved |
| SPEEDIVEST TRADING LIMITED | Private company limited by shares | Dissolved |
| SPEEDKELL LIMITED | Private company limited by shares | Dissolved |
| SPEEDKING LIMITED | Private company limited by shares | Dissolved |
| SPEEDLAND LIMITED | Private company limited by shares | Live |
| SPEEDLINE LIMITED | Private company limited by shares | Live |
| SpeedLine Games Limited | Private company limited by shares | Dissolved |
| SPEEDLINE PRINTING COMPANY LIMITED | Private company limited by shares | Dissolved |
| SPEEDLINE SHIPPING LIMITED | Private company limited by shares | Dissolved |
| Speedlingua Great China Limited | Private company limited by shares | Live |
| SPEEDLINK LIMITED | Private company limited by shares | Dissolved |
| SPEEDLINK LIMITED | Private company limited by shares | Dissolved |
| SPEEDLINK LIMITED | Private company limited by shares | Dissolved |
| SPEEDLINK LIMITED | Private company limited by shares | Live |
| Speedlink FZE Limited | | Live |
| SPEEDLINK ASIA LIMITED | Private company limited by shares | Dissolved |
| SPEEDLINK INVESTMENT LIMITED | Private company limited by shares | Live |
| SPEEDLINK RESOURCES LIMITED | Private company limited by shares | Dissolved |
| SPEEDLINK SHIPPING LIMITED | Private company limited by shares | Dissolved |
| SPEEDLOG GROUP LIMITED | Private company limited by shares | Live |
| SPEEDLORD INVESTMENT LIMITED | Private company limited by shares | Dissolved |
| SPEEDLUCK COMPANY LIMITED | Private company limited by shares | Dissolved |
| SPEEDLUCK LIMITED | Private company limited by shares | Live |
| SPEEDLUCK ENTERPRISES LIMITED | Private company limited by shares | Dissolved |
| SPEEDLY LIMITED | Private company limited by shares | Dissolved |
| SPEEDMAIL LIMITED | Private company limited by shares | Dissolved |
| SPEEDMAKE LIMITED | Private company limited by shares | Dissolved |
| DOCOOL A&S SPEEDMALL LIMITED | Private company limited by shares | Live |
| SPEEDMARK LIMITED | Private company limited by shares | Dissolved |
| SPEEDMARK ELECTRONIC LIMITED | Private company limited by shares | Dissolved |
| SPEEDMARK ENTERPRISES LIMITED | Private company limited by shares | Live |
| SPEEDMARK INVESTMENT LIMITED | Private company limited by shares | Dissolved |
| SPEEDMARK LIMOUSINE LIMITED | Private company limited by shares | Live |
| SPEEDMARK TRANSPORTATION LIMITED | Private company limited by shares | Live |
| SPEEDMASS LIMITED | Private company limited by shares | Dissolved |
| SPEEDMASS INVESTMENTS LIMITED | Private company limited by shares | Live |
| SPEEDMASTER LIMITED | Private company limited by shares | Live |
| SPEEDMASTER INT'L CO., LIMITED | Private company limited by shares | Live |
| SPEEDMASTER LOGISTICS LIMITED | Private company limited by shares | Dissolved |
| Speedmaster Logistics (HK) Limited | | Live |
| SPEED-MASTER SERVICES LIMITED | Private company limited by shares | Dissolved |
| SPEEDMASTER TECHNOLOGY LIMITED | Private company limited by shares | Dissolved |
| SPEEDMATCHING HONG KONG LIMITED | Private company limited by shares | Live |
| SPEEDMATE LIMITED | Private company limited by shares | Dissolved |
| SPEEDMATE LIMITED | Private company limited by shares | Dissolved |
| SPEEDMAX LIMITED | Private company limited by shares | Dissolved |
| SPEEDMAX SHIPPING CO., LIMITED | Private company limited by shares | Live |
| SPEEDMAX CORPORATION LIMITED | Private company limited by shares | Dissolved |
| SPEEDMAX ENTERPRISES LIMITED | Private company limited by shares | Live |
| SPEED-MAX INDUSTRIAL CO., LIMITED | Private company limited by shares | Live |
| SPEEDMAX INTERNATIONAL LIMITED | Private company limited by shares | Dissolved |
| SPEEDMAX INVESTMENTS LIMITED | Private company limited by shares | Dissolved |
| SPEEDMAX R/C-TECH LIMITED | Private company limited by shares | Live |
| TAMIYA SPEEDMAX R/C-TECH LIMITED | Private company limited by shares | Dissolved |
| SPEEDMAY INTERNATIONAL COMPANY LIMITED | Private company limited by shares | Live |
| SPEEDMENT COMPANY LIMITED | Private company limited by shares | Live |
| HONG KONG SPEEDMIND ELECTRO-MECHANICAL LIMITED | Private company limited by shares | Dissolved |
| SPEEDMIND INTERNATIONAL LIMITED | Private company limited by shares | Dissolved |
| SPEEDMONEY COMPANY LIMITED | Private company limited by shares | Dissolved |
| SPEEDN LIMITED | Private company limited by shares | Live |
| SPEEDNET LIMITED | Private company limited by shares | Live |
| SPEEDNET ELECTRONICS LIMITED | Private company limited by shares | Live |
| SPEEDNET BUSINESS NETWORK LIMITED | Private company limited by shares | Live |
| SPEEDNETWORK LIMITED | Private company limited by shares | Live |
| Speedo Asia Co., Limited | Private company limited by shares | Dissolved |
| Speedo Trade Co., Limited | Private company limited by shares | Live |
| SPEEDO ELECTRONIC LIMITED | Private company limited by shares | Dissolved |
| Flash Speedo Trading Limited | Private company limited by shares | Live |
| Initial Speedo Limited | | Live |
| SPEEDO MARINE (HONG KONG) HOLDING COMPANY LIMITED | Private company limited by shares | Live |
| Speedok Co., Limited | | Live |
| SPEEDOM LIMITED | Private company limited by shares | Live |
| SPEED-ON DEVELOPMENTS LIMITED | Private company limited by shares | Dissolved |
| SPEEDPEARL LIMITED | Private company limited by shares | Dissolved |
| SpeedPharma (Hong Kong) Co., Limited | | Live |
| SPEEDPIXEL TECHNOLOGY LIMITED | Private company limited by shares | Live |
| SPEEDPLUS LIMITED | Private company limited by shares | Dissolved |
| SPEEDPLUS INVESTMENTS LIMITED | Private company limited by shares | Dissolved |
| SPEEDPOINT LIMITED | Private company limited by shares | Dissolved |
| speedpse Limited | | Live |
| SPEEDRICH COMPANY LIMITED | Private company limited by shares | Dissolved |
| SPEEDRICH LIMITED | Private company limited by shares | Live |
| SPEEDRISING SUPPLY CHAIN CO., LIMITED | | Live |
| SPEEDS COMPANY LIMITED | Private company limited by shares | Live |