| HK BAIDU BRIDE WEDDING CEREMONY PLANNING INT'L CHAIN LIMITED | Private company limited by shares | Live |
| Baidu Cloudorage Limited | Private company limited by shares | Live |
| BAIDU PROPERTY CONSULTANTS LIMITED | Private company limited by shares | Live |
| FRENCH BAIDU XIYUE INTERNATIONAL GROUP DEVELOPMENT LIMITED | Private company limited by shares | Dissolved |
| DONGDA GROUP BAIDU ELECTRONIC TECHNOLOGY LIMITED | Private company limited by shares | Dissolved |
| BAIDU ENTERTAINMENT MANAGEMEN (HK) CO., LIMITED | Private company limited by shares | Dissolved |
| BAIDU (HK) LABOR INTELLIGENCE LIMITED | Private company limited by shares | Live |
| Baidu Apollo Technology (Hong Kong) Limited | Private company limited by shares | Live |
| AMERICA BAIDU BIOLOGY-GENE ENGINEERING (HONG KONG) CO., LIMITED | Private company limited by shares | Dissolved |
| Hong Kong Baidu Cloud Computing Technology Co., Limited | Private company limited by shares | Live |
| HONG KONG BAIDU COSMETICS (GROUP) CO., LIMITED | Private company limited by shares | Live |
| Baidu (Hong Kong) Limited | Private company limited by shares | Live |
| HONGKONG BAIDU FASHION CO., LIMITED | Private company limited by shares | Live |
| HONGKONG BAIDU (INTERNATIONAL) GROUP LIMITED | Private company limited by shares | Dissolved |
| HONGKONG BAIDU CONSULTANT MANAGEMENT CO., LIMITED | Private company limited by shares | Live |
| HONGKONG BAIDU INT'L TRADING LIMITED | Private company limited by shares | Dissolved |
| TAIWAN SHIFENG BAIDU FURNITURE INDUSTRIAL CO., LIMITED | Private company limited by shares | Dissolved |
| SHANGHAI BAIDU INSTRUMENT CO., LIMITED | Private company limited by shares | Live |
| BAIDU INTERNATIONAL CO., LIMITED | Private company limited by shares | Live |
| HK BAIDU INTERNATIONAL CHAIN GROUP CO., LIMITED | Private company limited by shares | Live |
| BAIDU INTERNATIONAL DECORATIVE MATERIALS CO., LIMITED | Private company limited by shares | Live |
| BAIDU INTERNATIONAL GOLF MATCH MANAGEMENT CO., LIMITED | Private company limited by shares | Dissolved |
| GUANGZHOU BAIDU PHARMACEUTICAL LIMITED | Private company limited by shares | Dissolved |
| BAIDU TRADING LIMITED | Private company limited by shares | Live |
| HK BAIDU SPACE VOGUE ENTERPRISE LIMITED | Private company limited by shares | Dissolved |
| BAIDUOSHENG TRADE CO., LIMITED | Private company limited by shares | Live Commenced dormancy on 27-Sep-2018 |