| ANCIENT AND MODERN CHINESE STUDIES RESEARCH LIMITED | Private company limited by shares | Live |
| COUNCIL FOR ASIAN MANPOWER STUDIES LIMITED | Private company limited by shares | Dissolved |
| CHINESE ASSOCIATION OF JAPANESE STUDIES LIMITED -THE- | Company limited by guarantee | Live |
| ASIA CENTER FOR BIBLICAL STUDIES LIMITED | Company limited by guarantee | Live |
| STUDIES BIRD LIMITED | Private company limited by shares | Live |
| STUDIES AND CAREERS LIMITED | Private company limited by shares | Live |
| CENTRE OF CHINA STUDIES LIMITED | Company limited by guarantee | Dissolved |
| CHINA INSTITUTIONALISM STUDIES COMPANY LIMITED | Private company limited by shares | Live |
| ASSOCIATION FOR STUDIES OF CHINESE SHARINGSCHOOL LIMITED | Private company limited by shares | Live |
| CHINA CHARITY CULTURAL STUDIES LIMITED | Private company limited by shares | Dissolved |
| DHARMASTHITI COLLEGE OF CULTURAL STUDIES LIMITED -THE- | Private company limited by shares | Live |
| Liberal Cultural Studies Limited | Private company limited by shares | Live |
| DESIGN AND CULTURAL STUDIES WORKSHOP LIMITED | Company limited by guarantee | Live |
| ARCHITECTURE DESIGN STUDIES LIMITED | Private company limited by shares | Dissolved |
| China Studies in the culture and Education Limited | Private company limited by shares | Live |
| Liberal Studies Education Center Limited | Private company limited by shares | Live |
| CENTER FOR ORIENTAL STUDIES AND EDUCATION LIMITED | Private company limited by shares | Live |
| Exchange and Studies Limited | Private company limited by shares | Live |
| FAMILY STUDIES LIMITED | Private company limited by shares | Dissolved |
| GENERAL STUDIES LIMITED | Private company limited by shares | Dissolved |
| Hakka Studies Limited | | Live |
| HILLWOOD STUDIES LIMITED | Private company limited by shares | Live |
| CHINA STUDIES HONG KONG LIMITED | Private company limited by shares | Live |
| Hong Kong Liberal Studies Association Limited | Private company limited by shares | Dissolved |
| HONG KONG LIBERAL STUDIES ORGANIZATION LIMITED | Company limited by guarantee | Live |
| IESC STUDIES LIMITED | Private company limited by shares | Live |
| INBUCO & STUDIES LIMITED | Private company limited by shares | Live |
| LANDSCAPE CHROMATIC STUDIES LIMITED | Private company limited by shares | Dissolved |
| HK LIBERAL STUDIES LIMITED | Private company limited by shares | Dissolved |
| CENTRE FOR MANAGEMENT AND COMPUTER STUDIES LIMITED | Private company limited by shares | Dissolved |
| EMS EASTERN MARKET STUDIES HK LIMITED | Private company limited by shares | Dissolved |
| CHINA NATIONAL STUDIES ASSOCIATION LIMITED | Private company limited by shares | Live |
| SOUTH CHINA OVERSEAS STUDIES CENTRE LIMITED | Private company limited by shares | Live |
| ELITE OVERSEAS STUDIES CENTRE LIMITED | Private company limited by shares | Live |
| PHOENIX STUDIES LIMITED | Private company limited by shares | Dissolved |
| China Center for Taoist Fengshui Studies Limited | Private company limited by shares | Live |
| META-LYSI DESIGN AND ART STUDIES WORKSHOP LIMITED | | Live |