| Hong Kong Raindrops Limited | Private company limited by shares | Live |
| Raindrops Technology (Hong Kong) Company Limited | Private company limited by shares | Live |
| Little Raindrops Limited | Private company limited by shares | Live |
| Raindrops Management System Company Limited | Private company limited by shares | Live |
| Raindrops Technology Co., Limited | | Live |
| RAINDROPS TRADING LIMITED | Private company limited by shares | Live |
| RAINEY ENTERPRISES LIMITED | Private company limited by shares | Live |
| Rainfall Holding Company Limited | | Live |
| RAINFALL INT'L MEDICAL CORPORATION LIMITED | Private company limited by shares | Live |
| RAINFAST COMPANY LIMITED | Private company limited by shares | Live |
| Rainfe Technology Limited | Private company limited by shares | Live |
| RAINFED COMPANY LIMITED | Private company limited by shares | Dissolved |
| RAINFIELD LIMITED | Private company limited by shares | Dissolved |
| Rainfield Limited | Private company limited by shares | Live |
| That Rainfield Limited | Private company limited by shares | Live |
| RAINFINE (DALIAN) IRRIGATION CO., LIMITED | Private company limited by shares | Live |
| Rainfit Houseware (Hong Kong) Limited | Private company limited by shares | Live |
| RAINFO INTERNATIONAL CO., LIMITED | Private company limited by shares | Live |
| RAINFOR ELECTRONIC TECHNOLOGY CO., LIMITED | Private company limited by shares | Live |
| RAINFORCE LIMITED | Private company limited by shares | Live |
| RAINFORD LIMITED | Private company limited by shares | Dissolved |
| RAINFORD CONTRACTING CO., LIMITED | Private company limited by shares | Live |
| RAINFORD INVESTMENT LIMITED | Private company limited by shares | Dissolved |
| RAINFORD KNITEX COMPANY LIMITED | Private company limited by shares | Dissolved |
| RAINFUL LIMITED | Private company limited by shares | Dissolved |
| Rainful Top Church Limited | Company limited by guarantee | Live |
| RAINFULL LIMITED | Private company limited by shares | Live |
| Raingard Limited | Private company limited by shares | Live |
| RAINGATE COMPANY LIMITED | Private company limited by shares | Dissolved |
| RAINGATE LIMITED | Private company limited by shares | Live |
| Raingee China Publication Co. Limited | Private company limited by shares | Live |
| Raingel International Education Limited | Private company limited by shares | Live |
| RAINGO COMPANY LIMITED | | Live |
| RAINGO DESIGN & TECHNOLOGIES LIMITED | Private company limited by shares | Live |
| Raingo Industry Limited | Private company limited by shares | Live |
| RAINGO PRODUCTS LIMITED | Private company limited by shares | Dissolved |
| RAIN-H CO., LIMITED | Private company limited by shares | Live |
| HongKong Rainhan Import Export Limited | Private company limited by shares | Live |
| RainHigh Furniture Co., Limited | Private company limited by shares | Live |
| HK RAINHIGH RESOURCES LIMITED | Private company limited by shares | Dissolved |
| Best Rainie Trade Limited | Private company limited by shares | Live |
| Rainie English Limited | | Live |
| RAINIER LIMITED | Private company limited by shares | Dissolved |
| RAINIER COMPANY LIMITED | Private company limited by shares | Live |
| RAINIER ASIA LIMITED | Private company limited by shares | Dissolved |
| RAINING CO., LIMITED | Private company limited by shares | Live |
| RAINING TRADE CO., LIMITED | Private company limited by shares | Dissolved |
| COLOUR RAINING (HONG KONG) LIMITED | Private company limited by shares | Live |
| RAINING DIAMOND LIMITED | Private company limited by shares | Live |
| Hong Kong Raining Trading Limited | Private company limited by shares | Live |
| RAINING INTERNATIONAL LIMITED | Private company limited by shares | Live |
| RAINING CAT INVESTMENT LIMITED | Private company limited by shares | Live |
| RAINING ENEMY PROFESSIONAL AUTO BEAUTY LIMITED | Private company limited by shares | Live |
| RAINING STAR LIMITED | Private company limited by shares | Live |
| Rainjet Medical (HK) Limited | Private company limited by shares | Live |
| HongKong RainKey Trade Co., Limited | Private company limited by shares | Live |
| RainLand Investment Limited | Private company limited by shares | Live |
| RAINLEE LIMITED | Private company limited by shares | Live |
| Rainleo International (Hongkong) Co., Limited | Private company limited by shares | Live |
| RAINLIGHT COMPANY LIMITED | Private company limited by shares | Dissolved |
| RAINLION INVESTMENT LIMITED | Private company limited by shares | Live |
| RainLiz Company Limited | | Live |
| Rainly Technology Limited | Private company limited by shares | Live |
| RAINMAKE LIMITED | Private company limited by shares | Dissolved |
| RAINMAKER COMPANY LIMITED | Private company limited by shares | Dissolved |
| RainMaker Limited | Private company limited by shares | Dissolved |
| RAINMAKER COMPANY LIMITED | Private company limited by shares | Live |
| Rainmakers Limited | Private company limited by shares | Live |
| Rainmakers Enterprise Limited | Private company limited by shares | Live |
| Rainman Limited | Private company limited by shares | Live |
| RAINMAN INTERNATIONAL CO., LIMITED | Private company limited by shares | Live |
| RAINMAN SPORTSWEAR LIMITED | Private company limited by shares | Dissolved |
| RAINMASTER COMPANY LIMITED | Private company limited by shares | Live |
| ASIALINK RAINMATES (H.K.) LIMITED | Private company limited by shares | Dissolved |
| HONGKONG RAINMO MUSIC CO., LIMITED | Private company limited by shares | Live |
| CHINA RAINNING FORESTGROUP CO., LIMITED | Private company limited by shares | Live |
| RAINNING FOREST DEVELOP GROUP CO., LIMITED | Private company limited by shares | Live |
| RAINOET INDUSTRY HOLDING STOCK CO., LIMITED | Private company limited by shares | Live |
| RAINOET INDUSTRY STOCK GROUP CO., LIMITED | Private company limited by shares | Dissolved |
| RAINPAL LIMITED | Private company limited by shares | Dissolved |
| Rainpay Limited | | Live |
| Rainplug Co., Limited | Private company limited by shares | Live |
| Rainpoint Technology Limited | Private company limited by shares | Live |
| WWH DOPE RAINPROOF (H.K.) ENG. LIMITED | Private company limited by shares | Dissolved |
| RAINPURE HONG KONG LIMITED | Private company limited by shares | Live |
| RainRoot Limited | Private company limited by shares | Live |
| RAINS' LIMITED | Private company limited by shares | Dissolved |
| Rains Limited | Private company limited by shares | Live |
| Rains Gift Co., Limited | Private company limited by shares | Live |
| HAPPY RAINS UMBRELLA CO., LIMITED | Private company limited by shares | Dissolved |
| JOY RAINS ENTERPRISE COMPANY LIMITED | Private company limited by shares | Dissolved |
| RAIN'S RAIN IMPORT EXPORT COMPANY LIMITED | Private company limited by shares | Dissolved |
| SILVER RAINS MARKETING (HK) LIMITED | Private company limited by shares | Dissolved |
| SOUTH KOREA'S SPRING RAINS CO., LIMITED | Private company limited by shares | Live |
| RainSaver Limited | Private company limited by shares | Live |
| RAINSBURY LIMITED | Private company limited by shares | Dissolved |
| RAINSFORD LIMITED | Private company limited by shares | Dissolved |
| RAINSFORDS LIMITED | Private company limited by shares | Dissolved |
| RAINSHADOW INDUSTRIAL TECH CO., LIMITED | Private company limited by shares | Live |
| RAINSKY LIMITED | Private company limited by shares | Live |