| BEIJING JINGNENG CLEAN ENERGY (HONG KONG) CO., LIMITED | Private company limited by shares | Live |
| Beijing Energy Investment Holding (Hong Kong) Co., Limited | Private company limited by shares | Live |
| Beijing Hong Yi Imp. & Exp. Co., Limited | Private company limited by shares | Live |
| BEIJING GUOXIN INTERNATIONAL TRADE (HONG KONG) CO., LIMITED | Private company limited by shares | Live |
| Beijing Clintile Information Technology (Hong Kong) Co., Limited | Private company limited by shares | Live |
| HONG KONG (BEIJING) JINZHONG FANGYU SPORTSWEAR CO., LIMITED | Private company limited by shares | Dissolved |
| BEIJING BPA (HONG KONG) CO., LIMITED | Private company limited by shares | Live |
| Beijing Bayline E-Commerce (Hong Kong) Co., Limited | Private company limited by shares | Live |
| Beijing Greenspace Construction & Design (Hong Kong) Co., Limited | Private company limited by shares | Live |
| Munters Air Treatment Equipment (Beijing) Hong Kong Co., Limited | Private company limited by shares | Live |
| HONG KONG SHUAN YANG ROU OF BEIJING CO., LIMITED | Private company limited by shares | Dissolved |
| HONG KONG LANREDONGLU INTERNATIONAL CUL TURE MEDIA (BEIJING) CO., LIMITED | Private company limited by shares | Live |
| BEIJING CHENGHE LONGSHENG (HONG KONG) ENGINEERING TECHNOLOGY CO., LIMITED | Private company limited by shares | Live |
| Beijing Tianlong Hongli Ornament & Decoration (Hong Kong) Co., Limited | Private company limited by shares | Live |
| Beijing Tide Pharmaceutical (Hong Kong) Co., Limited | Private company limited by shares | Live |
| BEIJING TECHNOL (HONG KONG) SCIENCE CO., LIMITED | Private company limited by shares | Dissolved |
| Beijing Future Science Park Hong Kong International Co., Limited | Public company limited by shares | Live |
| BEIJING TURING SCIENTIFIC INSTRUMENT (HONG KONG) CO., LIMITED | Private company limited by shares | Live |
| Beijing Sparrow Friend Electromechanical (Hong Kong) Co., Limited | Private company limited by shares | Dissolved |
| Beijing Tong Ren Tang Herbal Heritage (Hong Kong) International Co., Limited | Private company limited by shares | Live |
| BEIJING URBAN CONSTRUCTION INTERNATIONAL ENGINEERING (HONG KONG) CO., LIMITED | Private company limited by shares | Dissolved |
| D.B. (BEIJING - HONG KONG) LIMITED | Private company limited by shares | Dissolved |
| Beijing Design (Hong Kong) Company Limited | Private company limited by shares | Live |
| BEIJING EAST IVY (HONG KONG) LIMITED | Private company limited by shares | Live |
| Hong Kong (Beijing) Hui Dao Education Group Limited | Private company limited by shares | Live |
| BEIJING ERGUOTOU GROUP (HONG KONG) SHARE CO., LIMITED | Private company limited by shares | Live |
| HONG KONG BRANCH OF BEIJING YIJIYUAN RESEARCH INSTITUTE OF FACIAL NERVE LIMITED | Private company limited by shares | Dissolved |
| Hong Kong Beijing Fellows Association Limited | | Live |
| BEIJING FLOWER (HONG KONG) CLOTHING TRADE CO., LIMITED | Private company limited by shares | Live |
| BEIJING MUSIC FESTIVAL FOUNDATION (HONG KONG) LIMITED -THE- | Company limited by guarantee | Dissolved |
| Beijing Good Fortune (Hong Kong) International Auction Co. Limited | | Live |
| BEIJING CONSTRUCTION ENGINEERING INTERNATIONAL FINANCE GROUP (HONG KONG) CO., LIMITED | Private company limited by shares | Live |
| BEIJING HONG KONG INVESTMENT GROUP CO., LIMITED | | Live |
| BEIJING CONSTRUCTION ENGINEERING GROUP (HONG KONG) LIMITED | Private company limited by shares | Dissolved |
| Beijing Construction Engineering Group (Hong Kong) Co., Limited | | Live |
| BEIJING ENTERPRISES ENVIRONMENT GROUP (HONG KONG) LIMITED | Private company limited by shares | Live |
| Beijing Chengjian Yatai Construction Group Hong Kong Co., Limited | Private company limited by shares | Live |
| BEIJING ER SHANG GROUP DA HONG MEN MEAT FOOD (HONGKONG) CO., LIMITED | Private company limited by shares | Live |
| Beijing Environment Sanitation Engineering Group (Hong Kong) Co., Limited | Private company limited by shares | Live |
| Beijing Tong Ren Tang Chinese Medicine (Hong Kong) Group Co., Limited | Private company limited by shares | Live |
| BEIJING UNION GREEN TECHNOLOGY GROUP (HONG KONG) CO., LIMITED | Private company limited by shares | Live |
| BEIJING URBAN CONSTRUCTION GROUP (HONG KONG) CO., LIMITED | Private company limited by shares | Live |
| Beijing Yuetai (Hong Kong) Holding Group Limited | Private company limited by shares | Live |
| BEIJING PENTA JINGTAI HOTEL (HONG KONG) LIMITED | Private company limited by shares | Dissolved |
| BEIJING YUXING ZHONGTIAN (HONG KONG) INVESTMENT INDUSTRIAL COMPANY, LIMITED | Private company limited by shares | Live |
| Beijing Infrastructure Investment (Hong Kong) Limited | Private company limited by shares | Live |
| HONG KONG (BEIJING) VOCATIONAL TRAINING INSTITUTE LIMITED | Private company limited by shares | Live |
| BEIJING INVESTMENTS (HONG KONG) LIMITED | Private company limited by shares | Dissolved |
| Beijing PG Advisory (Hong Kong) Limited | Private company limited by shares | Live |
| BEIJING ANANDA (HONG KONG) LIMITED | Private company limited by shares | Dissolved |
| BEIJING CAPITAL (HONG KONG) LIMITED | Public company limited by shares | Live |
| BEIJING CENTURY CHENG XUN (HONG KONG) LIMITED | Private company limited by shares | Live |
| Old Beijing Catering (Hong Kong) Co., Limited | | Live |
| BEIJING DHC DIGITAL HONG KONG LIMITED | Private company limited by shares | Live |
| BEIJING TONGRENTANG (HONG KONG) BIOLOGICAL ENGINEERING LIMITED | Private company limited by shares | Dissolved |
| Beijing Enterprises (Hong Kong) Limited | Private company limited by shares | Live |
| Beijing Capital Environment Construction (Hong Kong) Company Limited | Private company limited by shares | Live |
| Beijing Fu Kang Group (Hong Kong) Limited | Private company limited by shares | Live |
| BEIJING ILLUMINATION (HONG KONG) LIMITED | Private company limited by shares | Live |
| BEIJING CREDIT (HONG KONG) INVESTMENT LIMITED | Private company limited by shares | Live |
| BEIJING LINENG LITHIUM PRODUCTS (HONG KONG) COMPANY LIMITED | Private company limited by shares | Dissolved |
| Beijing Qiandaidai (Hong Kong) Limited | Private company limited by shares | Live |
| Beijing Society of Hong Kong Limited -The- | Company limited by guarantee | Live |
| BEIJING ENTERPRISES EVER SOURCE (HONG KONG) LIMITED | Private company limited by shares | Live |
| Hong Kong Student Association of Beijing Higher Education Institutes Limited | Company limited by guarantee | Live |
| BEIJING TRI-NINE ENTERPRISES (HONG KONG) LIMITED | Private company limited by shares | Dissolved |
| Beijing West (Hong Kong) Limited | Private company limited by shares | Live |
| BEIJING WAN JIA FINANCIAL LEASING (HONG KONG) CO., LIMITED | Private company limited by shares | Live |
| BEIJING HONG KONG MACAU ENTERPRISES PROMOTION LIMITED | Private company limited by shares | Dissolved |
| BEIJING INSTITUTE OF HONG KONG & MACAU SCHOLARS LIMITED | Company limited by guarantee | Live |
| BEIJING HUALIAN SKP (HONG KONG) COMMERCIAL MANAGEMENT CO LIMITED | Private company limited by shares | Live |
| BEIJING HUALIAN MALL (HONG KONG) COMMERCIAL MANAGEMENT CO. LIMITED | Private company limited by shares | Live |
| Beijing HeirCastle (Hong Kong) Asset Management Limited | Private company limited by shares | Live |
| BEIJING HONG KONG MUSIC AND PERFORMING MANAGEMENT LIMITED | Private company limited by shares | Live |
| BEIJING TONG REN TANG HONG KONG MEDICINE MANAGEMENT LIMITED | Private company limited by shares | Live |
| BEIJING JI CHENG REN (HONG KONG) MEDICAL HAIRDRESSING INVESTMENT LIMITED | Private company limited by shares | Live |
| Beijing Micropilot UAV Systems (Hong Kong) Limited | Private company limited by shares | Live |
| Mosaic Beijing Hong Kong Limited | Private company limited by shares | Live |
| Hong Kong Beijing Motorsport Limited | Private company limited by shares | Live |
| China Beijing Music International Education (Hong Kong) Limited | Private company limited by shares | Live |
| BEIJING GUOAN SITO NETWORK (HONG KONG) LIMITED | Private company limited by shares | Dissolved |
| Beijing Normal University Hong Kong Alumni Association Limited | Company limited by guarantee | Live |
| HONG KONG BEIJING CUISINE PENG LAI SPRING CHAO PALACE RESTAURANT LIMITED | Private company limited by shares | Live |
| BEIJING PILATES INVESTMENT COMPANY HONG KONG LIMITED | Private company limited by shares | Live |
| BEIJING PRECISION (HONG KONG) COMPANY LIMITED | Private company limited by shares | Live |
| HONG KONG BEIJING RESIDENTS ASSOCIATION LIMITED | Company limited by guarantee | Dissolved |
| BEIJING QUANJUDE ROAST DUCK RESTAURANT (HONG KONG) LIMITED | Private company limited by shares | Live |
| CHINA BEIJING ZHEN YUAN SHENG CHAO HI-TECH (HONG KONG) LIMITED | Private company limited by shares | Live |
| Beijing Sheng Bang Tong (Hong Kong) Limited | Private company limited by shares | Live |
| BEIJING DIDUO SHOES & GARMENT (HONG KONG) INT'L LIMITED | Private company limited by shares | Dissolved |
| BEIJING AEROSPACE STANDARD SENSOR TECH. (HONG KONG) COMPANY LIMITED | Private company limited by shares | Dissolved |
| BEIJING RED STAR GROUP (HONG KONG) STOCK LIMITED | Private company limited by shares | Dissolved |
| Beijing Hong Bang Zhong Yi Tang History and Culture Communication Hong Kong Limited | | Live |
| Beijing GS Technology (Hong Kong) Co., Limited | Private company limited by shares | Live |
| BEIJING TECHOCEAN (HONG KONG) CO., LIMITED | Private company limited by shares | Live |
| HONG KONG TESCO BEIJING INVESTMENT COMPANY LIMITED | Private company limited by shares | Live |
| HONG KONG, BEIJING, TIANJIN OVERSEAS FRIENDSHIP HOUSE(RESTAURANT) LIMITED | Private company limited by shares | Live |
| BEIJING TONG REN TANG HONG KONG MEDICINE HEALTH FOOD LIMITED | Private company limited by shares | Live |
| BEIJING TONG REN TANG MASS MEDIA (HONG KONG) CO. LIMITED | Private company limited by shares | Live |
| Hong Kong Beijing Trading Limited | Private company limited by shares | Live |