| AP SQUARE CO LIMITED | Private company limited by shares | Live |
| CM Square Limited | Private company limited by shares | Live |
| SQUARE FIT LIMITED | Private company limited by shares | Live |
| Square To Company Limited | Private company limited by shares | Live |
| J'S Square Limited | Private company limited by shares | Live |
| J2 SQUARE LIMITED | Private company limited by shares | Live |
| E Square Limited | Private company limited by shares | Live |
| SQUARE LIMITED | Private company limited by shares | Live |
| KAJ Square Company Limited | Private company limited by shares | Live |
| ME SQUARE LIMITED | Private company limited by shares | Live |
| J SQUARE LIMITED | Private company limited by shares | Live |
| J Square HK Limited | Private company limited by shares | Live |
| 2 SQUARE COMPANY LIMITED | Private company limited by shares | Live |
| SQUARE BOX LIMITED | Private company limited by shares | Live |
| EQ SQUARE LIMITED | Private company limited by shares | Live |
| PEL SQUARE LIMITED | Company limited by guarantee | Live |
| Y Square Company Limited | Private company limited by shares | Live |
| YM Square Limited | Private company limited by shares | Live |
| C SQUARE HKG LIMITED | Private company limited by shares | Live |
| S SQUARE LIMITED | Private company limited by shares | Live |
| SQUARE Q LIMITED | Private company limited by shares | Live |
| Ads Square Limited | | Live |
| J&A Square Limited | | Live |
| Square LY Limited | | Live |
| J Square Limited | | Live |
| One Square Limited | | Live |
| S&S SQUARE COMPANY LIMITED | | Live |
| M & H Art Square Limited | | Live |
| ADVANTAGE SQUARE LIMITED | Private company limited by shares | Live |
| SQUARE ADVERTISING LIMITED | Private company limited by shares | Live |
| M SQUARE AGENCY LIMITED | Private company limited by shares | Live |
| AQUA SQUARE LIMITED | Private company limited by shares | Dissolved |
| ASIA SQUARE LIMITED | Private company limited by shares | Dissolved |
| NEW SQUARE ASIA LIMITED | Private company limited by shares | Live |
| P Square Asia Limited | Private company limited by shares | Live |
| M SQUARE (ASIA) COMPANY LIMITED | Private company limited by shares | Live |
| 2 Square Asia Limited | Private company limited by shares | Live |
| ASIA TIME SQUARE LIMITED | Private company limited by shares | Dissolved |
| Time Square (Asia) Limited | Private company limited by shares | Live |
| TIMES SQUARE (ASIA) LIMITED | Private company limited by shares | Dissolved |
| ASIAN SQUARE LIMITED | Private company limited by shares | Dissolved |
| ASIAN SQUARE LIMITED | Private company limited by shares | Live |
| SQUARE PEG ASSOCIATES LIMITED | Private company limited by shares | Dissolved |
| Square One Associates Limited | Private company limited by shares | Dissolved |
| Square Bear Limited | Private company limited by shares | Live |
| BEAUTY SQUARE LIMITED | Private company limited by shares | Dissolved |
| J Square Beauty Limited | Private company limited by shares | Live |
| BEAUTY SQUARE COMPANY LIMITED | | Live |
| 180 BEAUTY AND FITNESS SQUARE LIMITED | Private company limited by shares | Live |
| BEST SQUARE LIMITED | Private company limited by shares | Dissolved |
| BEST SQUARE LIMITED | Private company limited by shares | Live |
| BLACK SQUARE CAPITAL LIMITED | Private company limited by shares | Live |
| BLACK SQUARE ENTERTAINMENT COMPANY LIMITED | Private company limited by shares | Live |
| BROWNIE SQUARE LIMITED | Private company limited by shares | Live |
| BUSINESS SQUARE LIMITED | Private company limited by shares | Live |
| Y Square Cafe Limited | Private company limited by shares | Live |
| CALIFORNIA SQUARE DALIAN LIMITED | Private company limited by shares | Live |
| CAPITAL SQUARE LIMITED | Private company limited by shares | Dissolved |
| SQUARE CAPITAL LIMITED | Private company limited by shares | Dissolved |
| CAPITAL SQUARE LIMITED | Private company limited by shares | Dissolved |
| SQUARE CAPITAL LIMITED | Private company limited by shares | Live |
| K SQUARE CAPITAL LIMITED | Private company limited by shares | Live |
| Two Square Capital Limited | | Live |
| NATURE HEALTH CARE SQUARE LIMITED | Private company limited by shares | Dissolved |
| CASH SQUARE LIMITED | Private company limited by shares | Live |
| CENTRAL SQUARE LIMITED | Private company limited by shares | Dissolved |
| TIME SQUARE VCD CENTRE LIMITED | Private company limited by shares | Dissolved |
| CENTURY SQUARE COMPANY LIMITED | Private company limited by shares | Dissolved |
| CHANNEL N SQUARE LIMITED | Private company limited by shares | Dissolved |
| Square Chaos Limited | | Live |
| Charming Square Limited | Private company limited by shares | Live |
| CHASE SQUARE LIMITED | Private company limited by shares | Dissolved |
| SQUARE D COMPANY CHINA LIMITED | Private company limited by shares | Dissolved |
| CHINA SQUARE LIMITED | Private company limited by shares | Dissolved |
| CHINA SQUARE LIMITED | Private company limited by shares | Live |
| CHINA SQUARE INVESTMENT LIMITED | Private company limited by shares | Live |
| VISION SQUARE (CHINA) LIMITED | Private company limited by shares | Dissolved |
| CHOCOLATE SQUARE LIMITED | Private company limited by shares | Live |
| Square Choice Limited | Private company limited by shares | Live |
| HONGKONG CLASSIC SQUARE (INT'L) DRESS DESIGN LIMITED | Private company limited by shares | Dissolved |
| BIG SQUARE CO., LIMITED | Private company limited by shares | Dissolved |
| FH SQUARE CO., LIMITED | Private company limited by shares | Live |
| Causeway Square Co., Limited | Private company limited by shares | Dissolved |
| Square Chess Entertainment Co., Limited | Private company limited by shares | Live |
| Red Square Computing Co., Limited | Private company limited by shares | Live |
| Square E-commerce Co., Limited | Private company limited by shares | Live |
| HK SQUARE ORANGE IMPORT AND EXPORT TRADING CO., LIMITED | Private company limited by shares | Live |
| FOOK SQUARE CO., LIMITED | Private company limited by shares | Live |
| ASIA SQUARE OVERSEAS HOLDINGS GROUP CO., LIMITED | Private company limited by shares | Live |
| Hongkong Square Share Holding Industry Co., Limited | Private company limited by shares | Live |
| GUIZHOU NATIONAL SAUCE SQUARE WINE CO., LIMITED | Private company limited by shares | Live |
| M SQUARE PALACE CO., LIMITED | Private company limited by shares | Dissolved |
| SQUARE POINT CO., LIMITED | Private company limited by shares | Live |
| ROUND & SQUARE ENTERPRISES CO., LIMITED | Private company limited by shares | Dissolved |
| Square Technology(Hong Kong) Co., Limited | | Live |
| M SQUARE COLLECTION LIMITED | Private company limited by shares | Live |
| COMMERCIAL SQUARE LIMITED | Private company limited by shares | Dissolved |
| A SQUARE COMPUTER LIMITED | Private company limited by shares | Dissolved |
| A & R CONCEPTS SQUARE LIMITED | Private company limited by shares | Dissolved |
| M SQUARE RESEARCH & CONSULTANCY COMPANY LIMITED | Private company limited by shares | Dissolved |