| CHINA OVERSEAS INVESTMENT ANNUAL CONFERENCE CONSULTANTS LIMITED | Private company limited by shares | Live |
| CONFERENCE ASIA COMPANY LIMITED | Private company limited by shares | Live |
| ASIA CONFERENCE LIMITED | Private company limited by shares | Dissolved |
| New Vision Asia Conference And PR Limited | Private company limited by shares | Live |
| CONFERENCE ASSOCIATE LIMITED | Private company limited by shares | Live |
| ASSOCIATED COURIER CONFERENCE OF ASIA, LIMITED -THE- | Private company limited by shares | Dissolved |
| JESUS BAPTIST HONG KONG CONFERENCE LIMITED | Company limited by guarantee | Live |
| Friendship Association of Past and Present Hong Kong and Macau Members of the Beijing Political Conference Committee Limited -The- | Company limited by guarantee | Live |
| ANNUAL CONFERENCE OF CHINESE BUSINESEMEN LIMITED | Private company limited by shares | Dissolved |
| CONFERENCE CALL LIMITED | Private company limited by shares | Live |
| Z.F CONFERENCE EXHIBITION SERVICE (CHINA) LIMITED | Private company limited by shares | Dissolved |
| China CBD Round-Table Conference Limited | Private company limited by shares | Dissolved |
| CHINA ECONOMY ROUNDTABLE CONFERENCE LIMITED | Private company limited by shares | Dissolved |
| CHRISTIAN CONFERENCE OF ASIA | Company limited by guarantee | Live |
| CONFERENCE OF MENNONITE CHURCHES IN HONG KONG LIMITED -THE- | Company limited by guarantee | Live |
| UN CLIMATE CHANGE CONFERENCE MANAGEMENT LIMITED | Private company limited by shares | Live |
| Community of Human Climate Destiny Private Think Tank Conference Co., Limited | Private company limited by shares | Live |
| Asia mango travel business conference planning Co., Limited | Private company limited by shares | Live |
| CHINA XINGYU CONFERENCE SERVICE CENTER CO., LIMITED | Private company limited by shares | Live |
| CHINA ENTERPRISE INTERNATIONAL CONFERENCE (INVESTMENT) CO., LIMITED | Private company limited by shares | Live |
| CHINA INNOVATION CONFERENCE CO., LIMITED | Private company limited by shares | Live |
| CHINA CONFERENCE SERVICE CO., LIMITED | Private company limited by shares | Dissolved |
| OMEGA International Conference & Exhibition Services Co., Limited | Private company limited by shares | Live |
| GLOBAL INTERNET FINANCE CONFERENCE BUSINESS SERVICE CO., LIMITED | Private company limited by shares | Live |
| GLOBAL SPORTS TECHNOLOGY INNOVATION CONFERENCE CO., LIMITED -THE- | Private company limited by shares | Live |
| HONGKONG GANGWAN INTERNATIONAL CONFERENCE PLANNING CO., LIMITED | Private company limited by shares | Live |
| HongKong ZhongXin International Conference Planning Co., Limited | Private company limited by shares | Live |
| International Conference & Exhibition Industry Promotion Association Co., Limited | Private company limited by shares | Live |
| WORLD CONSTRUCTION INDUSTRY METAVERSE CONFERENCE CO., LIMITED | | Live |
| China International Conference & Exhibition Research Institute Co., Limited | Private company limited by shares | Live |
| HUAMEI (HONGKONG) INTERNATIONAL TOURISM CONFERENCE SERVICE CO., LIMITED | Private company limited by shares | Live |
| NEW VISION CONFERENCE SERVICE CO., LIMITED | Private company limited by shares | Live |
| CORPORATE MEETINGS & CONFERENCE CONSULTANTS LIMITED | Private company limited by shares | Live |
| CHINA FESTIVAL CONFERENCE CULTURE INDUSTRY DEVELOPMENT GROUP CO., LIMITED | Private company limited by shares | Live |
| FAR EAST CONFERENCE GROUP LIMITED | Private company limited by shares | Dissolved |
| CHINA ECONOMIC AND SOCIAL CONFERENCE LIMITED | Company limited by guarantee | Live |
| GO CONFERENCE AND EDUCATION LIMITED | Private company limited by shares | Live |
| ASIAN CAPITAL CONFERENCE & EXHIBITION CO. LIMITED | Private company limited by shares | Live |
| China Globe Expo & Conference (HK) Company Limited | Private company limited by shares | Live |
| GREAT NORTH AMERICA INTERNATIONAL CONFERENCE EXHIBITION LIMITED | Private company limited by shares | Live |
| World Entertainment And Leisure Industry Conference Group Co., Limited | | Live |
| Global International Conference and Exhibition Group Co., Limited | Private company limited by shares | Live |
| World Animation Industry Conference Group Co., Limited | | Live |
| World Cultural Creative Industry Conference Group Co., Limited | | Live |
| HONOR GROUP CONFERENCE AND EXHIBITION LIMITED | Private company limited by shares | Live |
| China International Tourism Conference Planning Group Limited | Private company limited by shares | Live |
| VR CONFERENCE (HK) LIMITED | Private company limited by shares | Live |
| SiS Conference Consulting (HK) Limited | Private company limited by shares | Live |
| Hopyam (HK) Conference & Exhibition Service Limited | Private company limited by shares | Live |
| HONG KONG BIBLE CONFERENCE ASSOCIATION LIMITED | Company limited by guarantee | Live |
| Celebrity Conference Hong Kong International Travel Limited | Private company limited by shares | Live |
| HONG KONG INTERNATIONAL CONFERENCE AND TRAVEL SERVICES CENTRE LIMITED | Private company limited by shares | Dissolved |
| ASSOCIATION OF THE HONG KONG MEMBERS OF DONGGUAN'S (HONG KONG & MACAU) CHINESE PEOPLE'S POLITICAL CONSULTATIVE CONFERENCE COMMITTEE LIMITED -THE- | Company limited by guarantee | Live |
| Association of the Hong Kong Heyuan's Chinese People's Political Consultative Conference Committee Limited -The- | Company limited by guarantee | Live |
| ASSOCIATION OF THE HONG KONG MEMBERS OF GUANGDONG'S CHINESE PEOPLE'S POLITICAL CONSULTATIVE CONFERENCE COMMITTEES LIMITED -THE- | Company limited by guarantee | Live |
| Association of The Hong Kong Members of JieYang's Chinese People's Political Consultative Conference Committees Limited -The- | Company limited by guarantee | Live |
| HONG KONG COMPUTER CONFERENCE LIMITED | Company limited by guarantee | Dissolved |
| ACSC Conference & Event Hong Kong Limited | Private company limited by shares | Live |
| HONG KONG MENTAL HEALTH CONFERENCE LIMITED -THE- | Private company limited by shares | Dissolved |
| PENTECOSTAL HOLINESS CHURCH HONG KONG CONFERENCE -THE- | Company limited by guarantee | Live |
| ASSOCIATION OF THE HONG KONG & MACAU MEMBERS OF HUICHOW'S CHINESE PEOPLE'S POLITICAL CONSULTATIVE CONFERENCE COMMITTEE LIMITED -THE- | Company limited by guarantee | Live |
| LAWASIA (HONG KONG) CONFERENCE LIMITED | Private company limited by shares | Dissolved |
| SOUTH EAST ASIA ASSEMBLIES OF GOD HONG KONG & MACAU CONFERENCE LIMITED | Company limited by guarantee | Dissolved |
| 2012 JCI ASIA PACIFIC HONG KONG CONFERENCE LIMITED | Company limited by guarantee | Dissolved |
| ASSOCIATION OF THE HONG KONG MEMBERS OF SHANDONG'S CHINESE PEOPLE'S POLITICAL CONSULTATIVE CONFERENCE COMMITTEES LIMITED -THE- | Company limited by guarantee | Live |
| CHINA HONG KONG INTERNATIONAL INVESTMENT TRADE CONFERENCE LIMITED | Private company limited by shares | Dissolved |
| HongKong Excellence Conference Service Co., Limited | Private company limited by shares | Dissolved |
| HONGKONG HONGYUAN CONFERENCE SERVICE COMPANY LIMITED | Private company limited by shares | Dissolved |
| HONGKONG ZHONGBO INTERNATIONAL CONFERENCE AND EXHIBITION LIMITED | Private company limited by shares | Dissolved |
| HONGKONG ZHONGRUI CONFERENCE EXHIBITION LIMITED | Private company limited by shares | Dissolved |
| PACIFIC INSURANCE CONFERENCE LIMITED -THE- | Company limited by guarantee | Live |
| CONFERENCE INTERNATIONAL LIMITED | Private company limited by shares | Dissolved |
| INTERNATIONAL CONFERENCE LIMITED | Private company limited by shares | Dissolved |
| INTERNATIONAL CONFERENCE CENTER (HK) LIMITED | Private company limited by shares | Live |
| CHINA INTERNATIONAL CONFERENCE & EXHIBITION LIMITED | Private company limited by shares | Live |
| China Sme International Conference & Exhibition Limited | Private company limited by shares | Live |
| CHINA INTERNATIONAL CONFERENCE & EXPO CENTRE LIMITED | Private company limited by shares | Dissolved |
| CHINA INTERNATIONAL ECONOMY ROUNDTABLE CONFERENCE LIMITED | Private company limited by shares | Dissolved |
| INTERNATIONAL CONFERENCE CONSULTANTS LIMITED | Private company limited by shares | Live |
| INTERNATIONAL PROFESSIONAL EDUCATION & CONFERENCE LIMITED | Private company limited by shares | Dissolved |
| COASTAL INTERNATIONAL CONFERENCE & EXHIBITION COMPANY LIMITED | Private company limited by shares | Live |
| Yunlian International Conference & Exhibition Corporation Limited | Private company limited by shares | Live |
| CHINA INTERNATIONAL FUTURES CONFERENCE LIMITED | Private company limited by shares | Dissolved |
| INTERNATIONAL CONFERENCE HOTEL OF NANJING (H.K.) LIMITED | Private company limited by shares | Dissolved |
| China Liquor International Conference Limited | Private company limited by shares | Live |
| CHINA INTERNATIONAL MERCHANTS PROMOTION CONFERENCE LIMITED | Private company limited by shares | Live |
| SUNFLOWER INTERNATIONAL CONFERENCE ORGANIGER CO., LIMITED | Private company limited by shares | Dissolved |
| SINCERE INTERNATIONAL BUSINESS & CONFERENCE SERVICES COMPANY LIMITED | Private company limited by shares | Dissolved |
| INTERNATIONAL CONFERENCE SUPPORT CENTRE LIMITED | Private company limited by shares | Live |
| INTERNATIONAL SCIENCE AND TECHNOLOGY CONFERENCE INSTITUTE LIMITED | Private company limited by shares | Live |
| INTERNATIONAL PETROLEUM TECHNOLOGY CONFERENCE, LIMITED | Company limited by guarantee | Live |
| International Asia Veterinary Conference (HK) Limited | | Live |
| Vista International Conference & Exhibition Co., Limited | Private company limited by shares | Live |
| INTERNATIONAL WILDLIFE CONFERENCE (CHINA) LIMITED | Private company limited by shares | Dissolved |
| ASIA ASSOCIATION OF CONFERENCE INTERPRETERS LIMITED | Company limited by guarantee | Live |
| SHANHAI INT'L CONFERENCE DESIGNING HOLDINGS LIMITED | Private company limited by shares | Dissolved |
| Hong Kong-Macao Conference Limited | Company limited by guarantee | Live |
| Hong Kong-Macao Conference Holding Limited | Company limited by guarantee | Live |
| GLOBAL CHINESE CLASSICAL LITERATURE CONFERENCE CO., LIMITED | Private company limited by shares | Dissolved |
| CHINA WIN-WIN TIMES CONFERENCE MANAGEMENT LIMITED | Private company limited by shares | Live |