| SPACEFORD LIMITED | Private company limited by shares | Dissolved |
| Spacegen Limited | Private company limited by shares | Live |
| SPACEGRADE COMPANY LIMITED | Private company limited by shares | Live |
| SPACEHIPPIE LIMITED | | Live |
| SPACEHK LIMITED | Private company limited by shares | Live |
| COSMIC SPACE(HK)TRADE CO., LIMITED | Private company limited by shares | Live |
| Spacehopper HK LIMITED | Private company limited by shares | Live |
| SPACEHUE Limited | Private company limited by shares | Live |
| CASTEL SPACEINET (HONG KONG) COMMUNICATIONS COMPANY LIMITED | Private company limited by shares | Live |
| SPACEINET SUNLINK LIMITED | Private company limited by shares | Live |
| CHINA SPACEINTERNET TECHNOLOGY COMPANY LIMITED | Private company limited by shares | Dissolved |
| SPACEJUNK LIMITED | | Live |
| SPACEKIDS LIMITED | Private company limited by shares | Live |
| ART & SPACELAB LIMITED | Private company limited by shares | Live |
| SPACE.LAB LIMITED | Private company limited by shares | Live |
| SPACELEC TECHNOLOGY LIMITED | Private company limited by shares | Live |
| SPACELESS LIMITED | Private company limited by shares | Live |
| SPACELINK TECHNOLOGY LIMITED | Private company limited by shares | Dissolved |
| Spacelux Digital Solutions Limited | | Live |
| Spacelyst Limited | Private company limited by shares | Live |
| SPACEMAN LIMITED | Private company limited by shares | Live |
| SPACEMAN HK LIMITED | Private company limited by shares | Live |
| SPACEMAN INNOVATIVE LIMITED | Private company limited by shares | Dissolved |
| SPACEMARY LIMITED | | Live |
| Spacematez Limited | Private company limited by shares | Live |
| SpaceMed Chinese Hong Kong Company Limited | Private company limited by shares | Live |
| SpaceMedia Publishing Limited | | Live |
| SPACEMONKEY LIMITED | | Live |
| Spacemor Enterprise Limited | Private company limited by shares | Live |
| SPACENET COMPANY LIMITED | Private company limited by shares | Live |
| SPACENET ENTERPRISES HK LIMITED | Private company limited by shares | Live |
| SPACENET GROUP LIMITED | | Live |
| Spacenet Technology Limited | Private company limited by shares | Live |
| Spacenet Tradetech HK Limited | | Live |
| SPACEONE LIMITED | Private company limited by shares | Live |
| Space-one Limited | Private company limited by shares | Live |
| SPACE-P SERVICES LIMITED | Private company limited by shares | Dissolved |
| SPACEPA LIMITED | Private company limited by shares | Live |
| SPACEPAC LIMITED | Private company limited by shares | Dissolved |
| Spacepet Limited | Private company limited by shares | Dissolved |
| Spaceplan Limited | Private company limited by shares | Live |
| Spaceport Company Limited | | Live |
| SPACEPT LIMITED | Private company limited by shares | Live |
| SPACER DISTRIBUTION LIMITED | Private company limited by shares | Live |
| SPACERICH LIMITED | Private company limited by shares | Dissolved |
| SPACERS & BAR CHAIRS MANUFACTURER COMPANY LIMITED -THE- | Private company limited by shares | Live |
| SPACERULE LIMITED | Private company limited by shares | Dissolved |
| AA Spaces Limited | | Live |
| SpaceS Limited | | Live |
| Beyond Spaces Limited | | Live |
| PORTOFINO (CAR PARKING SPACES) LIMITED -THE- | Private company limited by shares | Dissolved |
| GREY SPACES LIMITED | Private company limited by shares | Dissolved |
| Tenfold Spaces Interior Design Limited | | Live |
| Luminal Spaces Limited | Private company limited by shares | Live |
| Open Spaces Limited | Private company limited by shares | Live |
| ROBARTS SPACES LIMITED | Private company limited by shares | Live |
| Sleeping Spaces Limited | Private company limited by shares | Live |
| Squair Spaces Limited | Private company limited by shares | Live |
| TRADING SPACES LIMITED | Private company limited by shares | Dissolved |
| SpaceShare Limited | Private company limited by shares | Live |
| SPACESHIP COMPANY LIMITED | Private company limited by shares | Dissolved |
| SPACESHIP COMPANY LIMITED | Private company limited by shares | Live |
| Spaceships Company Limited | Private company limited by shares | Live |
| SPACESIFY LIMITED | Private company limited by shares | Live |
| SpacesMap Limited | Private company limited by shares | Live |
| SPACE-TEC LIMITED | Private company limited by shares | Dissolved |
| SpaceTech Limited | | Live |
| Hong Kong SatLink SpaceTech Group Limited | | Live |
| SpaceTel Networks Limited | Private company limited by shares | Live |
| SPACETIME LIMITED | Private company limited by shares | Dissolved |
| SPACE-TIME COLLECTION LIMITED | Private company limited by shares | Dissolved |
| China Space-Time Fengshui Energy Artwork Limited | Private company limited by shares | Live |
| FEIYUE SPACE-TIME CLOTHES LIMITED | Private company limited by shares | Live |
| CHINA SPACE-TIME GEOMANCY CULTURE MEDIA LIMITED | Private company limited by shares | Dissolved |
| Spacetofu Limited | Private company limited by shares | Live |
| SPACETOP LIMITED | Private company limited by shares | Dissolved |
| SPACETOP ENTERPRISES LIMITED | Private company limited by shares | Live |
| CHINA SPACETOUCH GROUP LIMITED | Private company limited by shares | Live |
| SPACETRAD LIMITED | Private company limited by shares | Live |
| SPACETRONIC LIMITED | Private company limited by shares | Dissolved |
| SpaceUP Company Limited | Private company limited by shares | Live |
| Spacevan Limited | Private company limited by shares | Live |
| Spacewalk Limited | Private company limited by shares | Live |
| SPACEWAY LIMITED | Private company limited by shares | Dissolved |
| SPACEWAY LIMITED | Private company limited by shares | Live |
| SpaceWise Limited | | Live |
| SPACEWOOD LIMITED | Private company limited by shares | Dissolved |
| SPACEWORK LIMITED | Private company limited by shares | Live Ceased dormancy on 16-Sep-2014 |
| SPACEWORK (HK) LIMITED | Private company limited by shares | Live |
| Auto SpaceX Limited | | Live |
| SpaceX Trading Co., Limited | | Live |
| SPACEX GLOBAL LIMITED | Private company limited by shares | Live |
| Spacex Network Limited | Private company limited by shares | Live |
| SPACEX IT SERVICES (HK) LIMITED | | Live |
| SpacGlobal Limited | Private company limited by shares | Live |
| K OF SPACIA LIMITED | Private company limited by shares | Dissolved |
| SPACIA INVESTMENT LIMITED | Private company limited by shares | Dissolved |
| Spacing A Limited | Private company limited by shares | Live |
| SPACIO LIMITED | Private company limited by shares | Live |
| SPACIOUS COMPANY LIMITED | Private company limited by shares | Dissolved |