| KOBO SCIENCE&TECHNOLOGY CO., LIMITED | Private company limited by shares | Dissolved |
| LEEGER SCIENCE&TECHNOLOGY CO., LIMITED | Private company limited by shares | Live |
| Power Marine Science&Technology (HK) Limited | Private company limited by shares | Live |
| CHINA GEM NEW MATERIALS SCIENCE&TECHNOLOGY LIMITED | Private company limited by shares | Live |
| HK Juvederm Asia Medical Science&Technology Limited | Private company limited by shares | Live |
| DREAM REBORN MEDICAL SCIENCE&TECHNOLOGY (CHINA) INCORPORATION LIMITED | Private company limited by shares | Live |
| N-DIMENSIONS SCIENCE&TECHNOLOGY (CHINA) CORPORATION LIMITED | Private company limited by shares | Live |
| HK ONEU SCIENCE&TECHNOLOGY LIMITED | Private company limited by shares | Live |
| SHANGHAI RENMIN ENTERPRISE PUMP SCIENCE&TECHNOLOGY LIMITED | Private company limited by shares | Live |
| RONGHENGCHANG SCIENCE&TECHNOLOGY (HK) LIMITED | Private company limited by shares | Live |
| SACOOL SCIENCE&TECHNOLOGY LIMITED | Private company limited by shares | Live |
| PLUS SECURITY SCIENCE&TECHNOLOGY CO., LIMITED | Private company limited by shares | Live |
| SHANGHAI BELLA SCIENCE&TECHNOLOGY CO., LIMITED | Private company limited by shares | Live |
| SHANGHAI PEOPLE ELECTRIC (GROUP) SCIENCE&TECHNOLOGY LIMITED | Private company limited by shares | Live |
| SHANGHAI SCIENCE&TECHNOLOGY TRADING (HK) LIMITED | Private company limited by shares | Dissolved |
| SUPER SCIENCE&TECHNOLOGY (HK) CO., LIMITED | Private company limited by shares | Live |
| TAIWAN FUNAIDE AUTOMATION SCIENCE&TECHNOLOGY GROUP LIMITED | Private company limited by shares | Live |
| TAIWAN CHENGFENG MACHINERY SCIENCE&TECHNOLOGY INDUSTRIAL LIMITED | Private company limited by shares | Live |
| JASON SCIENCE&TECHNOLOGY TRADING CO., LIMITED | Private company limited by shares | Live |
| XSDA ELectronic Science&Technology (HK) Int'l Limited | Private company limited by shares | Live |
| ZNDER SCIENCE&TECHNOLOGY LIMITED | Private company limited by shares | Live |
| NARI SCIENCE&TECHNOLONGY (HK) CO., LIMITED | Private company limited by shares | Live |
| Sywiz Science&Techonology Limited | | Live |
| SCIENCETRADE EASTERN ASIA LIMITED | Private company limited by shares | Dissolved |
| Hong Kong Scienceway Technology Co., Limited | Private company limited by shares | Live |
| Scienceway International Trading Co., Limited | Private company limited by shares | Live |
| NOVATEUR SCIENCEWORKS COMPANY LIMITED | Private company limited by shares | Live |
| ScienceX Hong Kong Limited | | Live |
| Sciencgo Machinery Service Co., Limited | Private company limited by shares | Live |
| SCIENCHEM INTERNATIONAL LIMITED | Private company limited by shares | Live |
| SCIENCY TRADE LIMITED | | Live |
| Guangzhou Scienden Technology Co., Limited | Private company limited by shares | Live |
| INSPRO SCIENE INTERNATIONAL LIMITED | | Live |
| QIANDING SCIENEC AND TECHNOLOGY LIMITED | Private company limited by shares | Live |
| SCIENEX (HOLDING) COMPANY, LIMITED | Private company limited by shares | Dissolved |
| SCIENEX INDUSTRIAL COMPANY LIMITED | Private company limited by shares | Dissolved |
| SCIENFICIENT MEDICAL TECHNOLOGY CO., LIMITED | Private company limited by shares | Live |
| SCIENFORMIC LIMITED | Private company limited by shares | Live |
| Sciennex Holding Co., Limited | Private company limited by shares | Live |
| CHINA SCIENOVO TECHNOLOGY LIMITED | Private company limited by shares | Live |
| HONG KONG SOLVITA SCIENSE LIMITED | | Live |
| Guoyao Life Sciense Co., Limited | | Live |
| SCIENSKY INTERNATIONAL HOLDING LIMITED | Private company limited by shares | Live |
| SCIENT ENTERTAINMENT TECHNOLOGY CO., LIMITED | Private company limited by shares | Live |
| SCIENT HONG KONG LIMITED | Private company limited by shares | Dissolved |
| SCIENT HONG KONG LIMITED | Private company limited by shares | Live |
| SCIENT INTERNATIONAL GROUP LIMITED | Private company limited by shares | Live |
| SCIENT INT'L NURTURE CO., LIMITED | Private company limited by shares | Dissolved |
| SCIENT MEDIA CO., LIMITED | Private company limited by shares | Live |
| SCIENTAPPRO ENTERPRISE LIMITED | Private company limited by shares | Dissolved |
| SKY SCIENTEC LIMITED | Private company limited by shares | Dissolved |
| SCIENTEC ENTERPRISES LIMITED | Private company limited by shares | Dissolved |
| SCIENTECH LIMITED | Private company limited by shares | Dissolved |
| ScienTech Limited | Private company limited by shares | Dissolved |
| Greendo Scientech Co., Limited | Private company limited by shares | Live |
| Yi-Connect Scien-Tech Co., Limited | Private company limited by shares | Live |
| SCIENTECH ENTERPRISES LIMITED | Private company limited by shares | Live |
| Hatuna Scientech Company Limited | Private company limited by shares | Live |
| SCIENTECH INVESTMENT LIMITED | Private company limited by shares | Dissolved |
| Seasmooth Scientechin CO., Limited | | Live |
| Scientia Limited | Private company limited by shares | Live |
| Scientia HK Limited | | Live |
| Scientia Technologies (HK) Limited | Private company limited by shares | Live |
| Scientia Smart Health Technologies (HK) Limited | | Live |
| SCIENTIA COMPUTER SERVICES LIMITED | Private company limited by shares | Dissolved |
| NEW DREAM SCIENTICE LIMITED | Private company limited by shares | Live |
| AES SCIENTIFIC COMPANY LIMITED | Private company limited by shares | Dissolved |
| JC SCIENTIFIC COMPANY LIMITED | Private company limited by shares | Live |
| NX SCIENTIFIC LIMITED | Private company limited by shares | Live |
| TM SCIENTIFIC LIMITED | Private company limited by shares | Dissolved |
| SUN SCIENTIFIC COMPANY LIMITED -THE- | Private company limited by shares | Dissolved |
| SCIENTIFIC ACE LIMITED | Private company limited by shares | Dissolved |
| L W L SCIENTIFIC LIMITED | Private company limited by shares | Live |
| DTG NEO SCIENTIFIC LIMITED | Private company limited by shares | Live |
| JRK SCIENTIFIC LIMITED | Private company limited by shares | Live |
| ONE SCIENTIFIC COMPANY LIMITED | Private company limited by shares | Live |
| CME SCIENTIFIC LIMITED | Private company limited by shares | Live |
| ARM Scientific Limited | Private company limited by shares | Live |
| SCIENTIFIC LIMITED | Private company limited by shares | Live |
| BIO SCIENTIFIC LIMITED | Private company limited by shares | Live |
| BP Scientific Limited | Private company limited by shares | Live |
| LIN SCIENTIFIC LIMITED | Private company limited by shares | Live |
| TAK BAI SCIENTIFIC LIMITED | Private company limited by shares | Live |
| LAF Scientific Limited | Private company limited by shares | Live |
| Scientific One Limited | Private company limited by shares | Live |
| CQ SCIENTIFIC LIMITED | Private company limited by shares | Live |
| FAB Scientific Limited | Private company limited by shares | Live |
| PCM Scientific Limited | Private company limited by shares | Live |
| ABP SCIENTIFIC LIMITED | Private company limited by shares | Live |
| TiV SCIENTIFIC LIMITED | Private company limited by shares | Live |
| RR Scientific Limited | Private company limited by shares | Live |
| Hop Scientific Company Limited | Private company limited by shares | Live |
| AU Scientific Limited | Private company limited by shares | Live |
| JVD Scientific Limited | | Live |
| 3 Lab Scientific Limited | | Live |
| SCIENTIFIC LIMITED | | Live |
| INTERNATIONAL ACADEMY HIGH EDUCATION AND SCIENTIFIC RESEARCH LIMITED | Private company limited by shares | Live |
| ACHEMO SCIENTIFIC LIMITED | Private company limited by shares | Live |
| Alta Scientific Inc. Limited | Private company limited by shares | Live |
| Amygdala Scientific Limited | | Live |