| GALAXY TRAIN LIMITED | Private company limited by shares | Dissolved |
| GLOBAL TRAIN LIMITED | Private company limited by shares | Live |
| GOLD TRAIN LIMITED | Private company limited by shares | Live |
| BULLET TRAIN GROUP LIMITED | Private company limited by shares | Dissolved |
| Happy Train Limited | | Live |
| SKY TRAIN INVESTMENTS LIMITED | Private company limited by shares | Live |
| TIME TRAIN INVESTMENTS LIMITED | Private company limited by shares | Live |
| VALUE TRAIN INVESTMENTS LIMITED | Private company limited by shares | Live |
| HK JINRONG TRAIN CENTRE LIMITED | Private company limited by shares | Live |
| TRAIN FOR KIDS LIMITED | Private company limited by shares | Live |
| TRAIN LONG LIMITED | Private company limited by shares | Dissolved |
| SC ENTERPRISE MANAGEMENT TRAIN GROUP LIMITED | Private company limited by shares | Dissolved |
| Milki Train Limited | Private company limited by shares | Live |
| POWER TRAIN LIMITED | Private company limited by shares | Live |
| HK NEW POWER TRAIN SODA LIMITED | Private company limited by shares | Live |
| RIGHT TRAIN LIMITED | Private company limited by shares | Dissolved |
| SHANGHAI TRAIN SPORT GOODS LIMITED | Private company limited by shares | Dissolved |
| USA POWER TRAIN WINE SHARES LIMITED | Private company limited by shares | Live |
| SILVER TRAIN COMPANY LIMITED | Private company limited by shares | Dissolved |
| 6 TRAIN STUDIO LIMITED | Private company limited by shares | Live |
| SUSHI TRAIN (HONG KONG) LIMITED | Private company limited by shares | Live |
| TRAIN SYSTEM COMPANY LIMITED | Private company limited by shares | Dissolved |
| Train Talker Limited | Private company limited by shares | Live |
| TARGET TRAIN LIMITED | Private company limited by shares | Dissolved |
| TRAIN THE TEACHER LIMITED | Private company limited by shares | Live |
| TRAIN TECH COMPANY LIMITED | Private company limited by shares | Live |
| THINK AND TRAIN LIMITED | Private company limited by shares | Live |
| YUE GANG AO THROUGH TRAIN LIMITED | Private company limited by shares | Live |
| TRAIN TOP INVESTMENT & TRADING LIMITED | Private company limited by shares | Live |
| KAI YIP (TRAIN) TRANSPORTATION COMPANY LIMITED | Private company limited by shares | Dissolved |
| TREASURE TRAIN ARTS CREATION LIMITED | Private company limited by shares | Dissolved |
| Wealth Train Limited | Private company limited by shares | Live |
| WEALTHY TRAIN LIMITED | Private company limited by shares | Live |
| WELL TRAIN LIMITED | Private company limited by shares | Live |
| WELL TRAIN LIMITED | Private company limited by shares | Live |
| TRAIN WELL INVESTMENTS LIMITED | Private company limited by shares | Live |
| T-RAINBOW COATING SERVICE COMPANY LIMITED | Private company limited by shares | Live |
| Trainbow Overseas Education Company Limited | Private company limited by shares | Live |
| TRAINCY COMPANY LIMITED | Private company limited by shares | Dissolved |
| Trainer Pro Limited | Private company limited by shares | Dissolved |
| ACADEMY OF HONG KONG WORKING DOG TRAINER LIMITED -THE- | Company limited by guarantee | Live |
| ASIA ANIMAL TRAINER ASSOCIATION LIMITED | | Live |
| Asia Trainer Association Limited | Private company limited by shares | Live |
| GUANGZHOU TRAINER ELECTRONICS LIMITED | Private company limited by shares | Live |
| FLAPPER COMPUTER TRAINER LIMITED | Private company limited by shares | Dissolved |
| GLOBAL TRAINER TECHNOLOGY TALENTSGREAT ENTERPRISER ASSOCIATION LIMITED | Private company limited by shares | Live |
| H.K. APPEND POWER INT'L ENTERPRISE TRAINER GROUP LIMITED | Private company limited by shares | Live |
| HONG KONG FITNESS TRAINER LIMITED | Private company limited by shares | Live |
| HONG KONG YOUTH INTERNATIONAL PROFESSIONAL FITNESS TRAINER TRAINING LIMITED | Private company limited by shares | Live |
| FX TRAINER HONG KONG LIMITED | Private company limited by shares | Dissolved |
| INTERNATIONAL CERTIFIED REHABILITATION TRAINER ASSOCIATION LIMITED | Private company limited by shares | Live |
| GONGHAO (HK) INT'L TRAINER LARGE UNIT LIMITED | Private company limited by shares | Live |
| China Trainer Technology Entrepreneur Wisdom Island Limited | Private company limited by shares | Live |
| HUBEN INTERNATIONAL SAFETY MANAGEMENT AND PERSONAL TRAINER INSTITUTE CO., LIMITED | Private company limited by shares | Live |
| CHINA REGISTERED TRAINER ASSOCIATION LIMITED | Private company limited by shares | Dissolved |
| SOCIETY OF PROFESSIONAL TRAINER FOR OCCUPATIONAL HEALTH AND SAFETY LIMITED -THE- | Private company limited by shares | Dissolved |
| 07/08 RICKY YIU TRAINER SYNDICATE LIMITED | Private company limited by shares | Dissolved |
| China Outward Bound Trainer Training Institution Limited | Private company limited by shares | Live |
| International Professional Trainer Vocational Training Institute Co., Limited | Private company limited by shares | Live |
| China Trainer Vocational Training Service Co., Limited | Private company limited by shares | Live |
| UNISERVE EXPERT LANGUAGE TRAINER LIMITED | Private company limited by shares | Live |
| INTERNATIONAL YOGA TRAINER REVIEW CENTER (CHINA) LIMITED | Private company limited by shares | Live |
| TrainerUni Limited | Private company limited by shares | Live |
| TRAINEXT Gen Limited | Private company limited by shares | Live |
| TRAINFIELD COMPANY LIMITED | Private company limited by shares | Dissolved |
| PGT Traing Co., Limited | | Live |
| HAN MO ART TRAINING COMPANY LIMITED | Private company limited by shares | Dissolved |
| ITC TRAINING LIMITED | Private company limited by shares | Live |
| I TRAINING LIMITED | Private company limited by shares | Dissolved |
| Eva Lo Training Limited | Private company limited by shares | Live |
| VTC TRAINING COMPANY LIMITED | Private company limited by shares | Live Commenced dormancy on 01-Apr-2014 |
| ALC TRAINING LIMITED | Private company limited by shares | Live |
| SSL Training Limited | Private company limited by shares | Live |
| Ai Si Training Limited | Private company limited by shares | Dissolved |
| ELT TRAINING LIMITED | Private company limited by shares | Dissolved |
| BC Training Company Limited | Private company limited by shares | Live |
| EFA Training Limited | Private company limited by shares | Live |
| FC Training Company Limited | Private company limited by shares | Live |
| CPI Training HK Limited | Private company limited by shares | Live |
| KA PAK TRAINING CO LIMITED | Private company limited by shares | Live |
| WAR Training Limited | Private company limited by shares | Live |
| BP Training Limited | Private company limited by shares | Live |
| SL Training Company Limited | Private company limited by shares | Live |
| PD Training Limited | Private company limited by shares | Live |
| Edu Car Training Limited | Private company limited by shares | Live |
| MAX CO TRAINING LIMITED | Private company limited by shares | Live |
| Lim Hoi Training Limited | Private company limited by shares | Live |
| IF Training Company Limited | Private company limited by shares | Live |
| DAL Training Limited | Private company limited by shares | Live |
| BDH Training Limited | Private company limited by shares | Live |
| CHINESE ABROAD TRAINING CENTRE LIMITED | Private company limited by shares | Dissolved |
| Hong Kong Internet Celebrity Training Academy Limited | Private company limited by shares | Live |
| Acrux Training Consultancy Limited | Private company limited by shares | Live |
| Advanced Training Limited | Private company limited by shares | Live |
| ADVANCED TRAINING PROGRAMS LIMITED | Private company limited by shares | Dissolved |
| Kirin Adventure Training School Limited | Company limited by guarantee | Live |
| AERO TRAINING CO. LIMITED | Private company limited by shares | Live |
| SIMON INTERNATIONAL FASHION AESTHETICS TRAINING INSTITUTE LIMITED | Private company limited by shares | Live |
| HONG KONG AGAPE INTERNATIONAL TRAINING INSTITUTE LIMITED | | Live |
| Training Airlines Limited | Private company limited by shares | Live |