| SKYO LIMITED | Private company limited by shares | Live |
| SKYO ENTERPRISE COMPANY LIMITED | Private company limited by shares | Dissolved |
| SKYOCEAN GROUP LIMITED | Private company limited by shares | Live |
| Skyocean Properties Group Limited | Private company limited by shares | Dissolved |
| SkyOcean Trading Company Limited | Private company limited by shares | Live |
| SKYOCEANAIR HK LIMITED | Private company limited by shares | Live |
| Skyoge Co., Limited | | Live |
| SkyOn Company Limited | Private company limited by shares | Dissolved |
| SKYON TNC LIMITED | Private company limited by shares | Live |
| SKYONE CAPITAL LIMITED | Private company limited by shares | Live |
| SKY-ONE DIGITAL CO., LIMITED | Private company limited by shares | Live |
| SKY-ONE COMPUTER LIMITED | Private company limited by shares | Dissolved |
| SKYONE ENTERPRISE LIMITED | Private company limited by shares | Live |
| Skyone Fitness Limited | | Live |
| Skyone Furniture Limited | Private company limited by shares | Live |
| SKYONE GROUP LIMITED | Private company limited by shares | Live |
| SKYONE ENTERPRISE INVESTMENT LIMITED | Private company limited by shares | Dissolved |
| SKYONE MEGA TRADE LIMITED | Private company limited by shares | Live |
| PASSION (SKY-ONE) INVESTMENT COMPANY LIMITED | Private company limited by shares | Dissolved |
| SKYONE PROPERTIES LIMITED | Private company limited by shares | Live |
| SKYONE PUBLISHING LIMITED | Private company limited by shares | Dissolved |
| SkyOne Technology Limited | Private company limited by shares | Live |
| SKYONE WINE TECHNOLOGY LIMITED | Private company limited by shares | Dissolved |
| SKYONE TRADING COMPANY LIMITED | Private company limited by shares | Dissolved |
| SKYONE (ASIA) TRADING LIMITED | Private company limited by shares | Live |
| SKYONEMEDIALAB LIMITED | Private company limited by shares | Dissolved |
| SKYONET LIMITED | Private company limited by shares | Dissolved |
| Skyonics Limited | Private company limited by shares | Dissolved |
| Skyopy Limited | Private company limited by shares | Live |
| SkyOrange Unite Limited | Private company limited by shares | Live |
| SKYORK INTERNATIONAL LIMITED | Private company limited by shares | Live |
| SKYORK INVESTMENTS LIMITED | | Live |
| SKYOS TRADE LIMITED | Private company limited by shares | Live |
| SKYOUTH INDUSTRIAL LIMITED | Private company limited by shares | Dissolved |
| SKYP Investment Limited | Private company limited by shares | Live |
| SKYPAC LIMITED | Private company limited by shares | Dissolved |
| SKYPACE LIMITED | Private company limited by shares | Dissolved |
| SKYPACK LIMITED | Private company limited by shares | Live |
| SKYPAD DIGITAL CO., LIMITED | Private company limited by shares | Dissolved |
| Skypage Limited | | Live |
| SKYPAK LIMITED | Private company limited by shares | Dissolved |
| SKYPAL INDUSTRIAL LIMITED | Private company limited by shares | Live |
| Skypalace Trade Limited | Private company limited by shares | Live |
| Skypalette Limited | Private company limited by shares | Live |
| SKYPARK BUSINESS LIMITED | Private company limited by shares | Dissolved |
| SKYPARK INVESTMENT LIMITED | Private company limited by shares | Dissolved |
| SKYPARK INVESTMENTS LIMITED | Private company limited by shares | Live |
| Skypartners Asia Limited | Private company limited by shares | Live |
| OGM Skypay Limited | Private company limited by shares | Live |
| SKYPAY LIMITED | Private company limited by shares | Live |
| Skype CJ Co. Limited | Private company limited by shares | Live |
| SkyPeak HK Limited | | Live |
| SKYPEAK GLOBAL GROUP (HONG KONG) LIMITED | | Live |
| SKYPER LIMITED | Private company limited by shares | Dissolved |
| SKYPER ENGINEERING SERVICE COMPANY LIMITED | Private company limited by shares | Live |
| SKYPERS INTERNATIONALS LIMITED | Private company limited by shares | Live |
| SKYPERS TRADING LIMITED | Private company limited by shares | Live |
| Skypex Company Limited | Private company limited by shares | Live |
| SKYPHASE INTERNATIONAL TRADING LIMITED | Private company limited by shares | Live |
| Skyphen International Co., Limited | | Live |
| Skyphia Limited | Private company limited by shares | Live |
| Skyphy Networks Limited | Private company limited by shares | Live |
| SKYPIA HOLDING LIMITED | Private company limited by shares | Live |
| SKYPIEA (GROUP) COMPANY LIMITED | Private company limited by shares | Dissolved |
| SkyPigeon Limited | | Live |
| Skypips FX Company Limited | Private company limited by shares | Live |
| SKYPLAN CHINA LIMITED | Private company limited by shares | Live |
| SkyPlan Commercial Consultant (HK) Company Limited | Private company limited by shares | Live |
| SKYPLAN GROUP LIMITED | Private company limited by shares | Live |
| SKYPLANET LIMITED | Private company limited by shares | Dissolved |
| FOSHAN SKYPLANET IMPORT AND EXPORT (HONG KONG) CO., LIMITED | Private company limited by shares | Live |
| SKYPLANET SHIPPING LIMITED | Private company limited by shares | Dissolved |
| Sky-Plus Aircon Limited | Private company limited by shares | Live |
| SKYPLUS COMPUTER SYSTEM CO. LIMITED | Private company limited by shares | Dissolved |
| Skyplus Engineering Consultant Limited | Private company limited by shares | Live |
| SKYPLUS DEVELOPMENTS LIMITED | Private company limited by shares | Live |
| SKYPLUS INDUSTRIAL LIMITED | Private company limited by shares | Live |
| SKYPLUS ASIA PACIFIC LIMITED | Private company limited by shares | Live |
| Skyplus Trading Limited | Private company limited by shares | Dissolved |
| SKYPMENT ELECTRONIC (HK) CO., LIMITED | Private company limited by shares | Live |
| SKYPOINT ASIA LIMITED | Private company limited by shares | Dissolved |
| SKYPOLE LIMITED | Private company limited by shares | Live |
| Skypond International Holding Co., Limited | Private company limited by shares | Live |
| SKYPOND ENTERPRISE LIMITED | Private company limited by shares | Dissolved |
| SKYPOND INTERNATIONAL TRADING CO., LIMITED | Private company limited by shares | Live |
| SKYPOOL LIMITED | Private company limited by shares | Dissolved |
| SKYPORT LIMITED | Private company limited by shares | Dissolved |
| SKYPORT ENTERPRISES LIMITED | Private company limited by shares | Dissolved |
| SKYPORT FAREAST LIMITED | Private company limited by shares | Live |
| SKYPORT INVESTMENTS LIMITED | Private company limited by shares | Dissolved |
| SKYPOST LIMITED | Private company limited by shares | Dissolved |
| SKYPOWER CHINA LIMITED | Private company limited by shares | Live |
| SKYPOWER ELECTRONIC LIMITED | Private company limited by shares | Live |
| SKYPOWER INVESTMENTS LIMITED | Private company limited by shares | Live |
| SKYPOWER Marine Service Limited | Private company limited by shares | Live |
| SKYPOWER MECHANICAL LIMITED | Private company limited by shares | Dissolved |
| SKYPOWER ASIA PACIFIC LIMITED | Private company limited by shares | Live |
| SKYPOWER CENTURY PROPERTY AGENCY LIMITED | Private company limited by shares | Live |
| Skypower Pet Supply Company Limited | Private company limited by shares | Dissolved |
| Skypower Technology (Hong Kong) Limited | | Live |