| One Step Cosmetic Co., Limited | Private company limited by shares | Live |
| CRACK STEP CO., LIMITED | | Live |
| FIRST STEP DECOR CO., LIMITED | Private company limited by shares | Dissolved |
| FIRST STEP CO., LIMITED | Private company limited by shares | Dissolved |
| STEP INDUSTRY CO., LIMITED | Private company limited by shares | Dissolved |
| STEP BUY INDUSTRY CO., LIMITED | Private company limited by shares | Dissolved |
| NEW STEP INDUSTRY CO., LIMITED | Private company limited by shares | Live |
| By Step Industry Co., Limited | Private company limited by shares | Live |
| COIN STEP LIMITED | Private company limited by shares | Dissolved |
| COIN STEP INVESTMENT LIMITED | Private company limited by shares | Dissolved |
| COME STEP LIMITED | Private company limited by shares | Dissolved |
| COME STEP LIMITED | Private company limited by shares | Dissolved |
| COMMENCE STEP COMPANY LIMITED | Private company limited by shares | Dissolved |
| COMMENCE STEP INVESTMENT LIMITED | Private company limited by shares | Live |
| COMMERCIAL STEP LIMITED | Private company limited by shares | Dissolved |
| One Step Concept Company Limited | Private company limited by shares | Live |
| STEP CONCEPT LIMITED | Private company limited by shares | Live |
| In Step Concept Limited | Private company limited by shares | Live |
| In Step Concept (KT) Limited | | Live |
| STEP CONCEPT TECHNOLOGY LIMITED | Private company limited by shares | Dissolved |
| In Step Concept (YL) Limited | | Live |
| CONCORD STEP LIMITED | Private company limited by shares | Dissolved |
| TOP STEP CONSTRUCTION ENGINEERING LIMITED | Private company limited by shares | Dissolved |
| ON STEP CONSTRUCTION ENGINEERING LIMITED | Private company limited by shares | Dissolved |
| RICH STEP CONSTRUCTION ENGINEERING LIMITED | Private company limited by shares | Live |
| LEAD STEP BUSINESS CONSULTANCY LIMITED | Private company limited by shares | Live |
| Experimental Step Consultancy Limited | | Live |
| MEGA STEP CONSULTANCY LIMITED | Private company limited by shares | Live |
| One Step Consulting Limited | | Live |
| One Step Consulting Limited | | Live |
| STEP COACHING & CONSULTING LIMITED | Private company limited by shares | Live |
| Ground Step Corp Limited | Private company limited by shares | Live |
| Step First Corporate Service Limited | Private company limited by shares | Live |
| COSMIC STEP LIMITED | Private company limited by shares | Live |
| Cosy Step Limited | Private company limited by shares | Live |
| STEP CREATION LIMITED | Private company limited by shares | Dissolved |
| STEP CREATION LIMITED | Private company limited by shares | Live |
| CREATION STEP LIMITED | Private company limited by shares | Live |
| ON STEP CREATION LIMITED | Private company limited by shares | Live |
| NEW STEP CREATION LIMITED | Private company limited by shares | Live |
| JOY STEP CREATION LIMITED | Private company limited by shares | Live |
| MAX STEP CREATION LIMITED | Private company limited by shares | Live |
| STEP BRIGHT CREATION LIMITED | Private company limited by shares | Live |
| CHINA STEP CREATION LIMITED | Private company limited by shares | Dissolved |
| CHINA STEP CREATION LIMITED | Private company limited by shares | Live |
| CREATION & STEP CO., LIMITED | Private company limited by shares | Dissolved |
| DRAGON STEP CREATION LIMITED | Private company limited by shares | Live |
| ELITE STEP CREATION LIMITED | Private company limited by shares | Dissolved |
| FAST STEP CREATION LIMITED | Private company limited by shares | Live |
| GRAND STEP CREATION LIMITED | Private company limited by shares | Live |
| STEP CREATION INVESTMENT LIMITED | Private company limited by shares | Live |
| LUCKY STEP CREATION LIMITED | Private company limited by shares | Live |
| MEGA STEP CREATION LIMITED | Private company limited by shares | Dissolved |
| MORAL STEP CREATION LIMITED | Private company limited by shares | Dissolved |
| NICE STEP CREATION LIMITED | Private company limited by shares | Live |
| WELL STEP CREATION LIMITED | Private company limited by shares | Dissolved |
| WELL STEP CREATION LIMITED | Private company limited by shares | Live |
| WISE STEP CREATION LIMITED | Private company limited by shares | Live |
| CREATIVE STEP LIMITED | Private company limited by shares | Dissolved |
| CREATIVE STEP LIMITED | Private company limited by shares | Live |
| STEP CREATIVE LIMITED | Private company limited by shares | Live |
| STEP CREATIVE LIMITED | Private company limited by shares | Live |
| CREATOR STEP LIMITED | Private company limited by shares | Live |
| CROWN STEP LIMITED | Private company limited by shares | Dissolved |
| CROWN STEP LIMITED | Private company limited by shares | Dissolved |
| CROWN STEP LIMITED | Private company limited by shares | Live |
| CROWN STEP LIMITED | Private company limited by shares | Live |
| STEP CROWN LIMITED | | Live |
| CROWN STEP ENTERPRISE LIMITED | Private company limited by shares | Live |
| CROWN STEP INVESTMENT LIMITED | Private company limited by shares | Live |
| CROWN STEP INVESTMENTS LIMITED | Private company limited by shares | Live |
| CYBER STEP LIMITED | Private company limited by shares | Dissolved |
| CYBER STEP LIMITED | Private company limited by shares | Dissolved |
| CYBER STEP LIMITED | Private company limited by shares | Live |
| DAILY STEP LIMITED | Private company limited by shares | Dissolved |
| STEP TWO DESIGN LIMITED | Private company limited by shares | Live |
| FIRST STEP DESIGN LIMITED | | Live |
| STEP WEALTH DEVELOP LIMITED | Private company limited by shares | Live |
| STEP AHEAD DEVELOPMENTS LIMITED | Private company limited by shares | Dissolved |
| DRAGON STEP DEVELOPMENTS LIMITED | Private company limited by shares | Live |
| DIAMOND STEP COMPANY LIMITED | Private company limited by shares | Dissolved |
| DIAMOND STEP LIMITED | Private company limited by shares | Live |
| Diamond Step (Hong Kong) Limited | Private company limited by shares | Dissolved |
| DIAMOND STEP INVESTMENTS LIMITED | Private company limited by shares | Live |
| STEP DRAGON COMPANY LIMITED | Private company limited by shares | Dissolved |
| DRAGON STEP LIMITED | Private company limited by shares | Dissolved |
| DRAGON STEP LIMITED | Private company limited by shares | Live |
| STEP DRAGON LIMITED | Private company limited by shares | Live |
| STEP EARN LIMITED | Private company limited by shares | Live |
| EAST STEP COMPANY LIMITED | Private company limited by shares | Dissolved |
| EAST STEP (CHINA) LIMITED | Private company limited by shares | Dissolved |
| EAST STEP SHIPPING ENTERPRISES LIMITED | Private company limited by shares | Live |
| EAST STEP TRADING LIMITED | Private company limited by shares | Dissolved |
| EASTERN STEP LIMITED | | Live |
| STEP EASY LIMITED | Private company limited by shares | Dissolved |
| EASY STEP LIMITED | Private company limited by shares | Dissolved |
| EASY STEP LIMITED | Private company limited by shares | Dissolved |
| STEP EASY LIMITED | Private company limited by shares | Live |
| EASY STEP LIMITED | Private company limited by shares | Live |
| Step Up Education Company Limited | Private company limited by shares | Live |