| HASTINGS SQUARE LIMITED | Private company limited by shares | Dissolved |
| HEALTH SQUARE LIMITED | Private company limited by shares | Dissolved |
| HERO SQUARE ENTERPRISES LIMITED | | Live |
| HILL SQUARE LIMITED | Private company limited by shares | Dissolved |
| M square Holding Limited | Private company limited by shares | Live |
| G Square Holding Limited | Private company limited by shares | Live |
| N Square Holding Limited | Private company limited by shares | Live |
| C Square Holding Limited | Private company limited by shares | Live |
| S SQUARE HOLDING LIMITED | Private company limited by shares | Live |
| FAIR SQUARE HOLDING LIMITED | Private company limited by shares | Live |
| Happy Square Holding Company Limited | Private company limited by shares | Live |
| CHINA MAOTAI DREAM SQUARE WINE HOLDINGS LIMITED | Private company limited by shares | Live |
| CHINA DOUKAN DREAM SQUARE NATIONAL FLOWER HOLDINGS WINE LIMITED | Private company limited by shares | Live |
| HOLY SQUARE LIMITED | Private company limited by shares | Live |
| HONEST SQUARE LIMITED | Private company limited by shares | Live |
| Huayi Square Investment Limited | | Live |
| Icon Square Limited -The- | Private company limited by shares | Live |
| ICONIC SQUARE LIMITED | Private company limited by shares | Live |
| SQUARE IDEA COMPANY LIMITED | Private company limited by shares | Dissolved |
| IDEA SQUARE LIMITED | Private company limited by shares | Dissolved |
| SQUARE IDEA (ASSOCIATE) LIMITED | Private company limited by shares | Live |
| Pyra Square Incorporation Limited | Private company limited by shares | Live |
| All Square Indsutrial Company Limited | | Live |
| INNOVATION SQUARE LIMITED | Private company limited by shares | Live |
| 3D Innovation Square Limited | Private company limited by shares | Live |
| FAIR & SQUARE INSURANCE BROKER COMPANY LIMITED | Private company limited by shares | Dissolved |
| TAI PO SQUARE INVESTMENT COMPANY LIMITED | Private company limited by shares | Dissolved |
| WIN SQUARE INVESTMENT LIMITED | Private company limited by shares | Dissolved |
| INVESTMENT SQUARE LIMITED | Private company limited by shares | Dissolved |
| MAY SQUARE INVESTMENT LIMITED | Private company limited by shares | Dissolved |
| R SQUARE INVESTMENT COMPANY LIMITED | Private company limited by shares | Live |
| SQUARE ONE INVESTMENT LIMITED | Private company limited by shares | Live |
| M Square Investment Limited | Private company limited by shares | Live Commenced dormancy on 08-Dec-2015 |
| SL SQUARE INVESTMENT LIMITED | Private company limited by shares | Live |
| FAIR SQUARE INVESTMENT LIMITED | Private company limited by shares | Dissolved |
| FAIR & SQUARE INVESTMENT LIMITED | Private company limited by shares | Dissolved |
| GOLD SQUARE INVESTMENT LIMITED | Private company limited by shares | Dissolved |
| GOLD SQUARE INVESTMENT LIMITED | Private company limited by shares | Live |
| GRANT SQUARE INVESTMENT LIMITED | Private company limited by shares | Live |
| MARK SQUARE INVESTMENT LIMITED | Private company limited by shares | Dissolved |
| SQUARE RICH HK INVESTMENT LIMITED | Private company limited by shares | Live |
| Wisdom Square Investment Limited | Private company limited by shares | Live |
| NEW SQUARE INVESTMENTS LIMITED | Private company limited by shares | Dissolved |
| TOP SQUARE INVESTMENTS LIMITED | Private company limited by shares | Dissolved |
| SQUARE INVESTMENTS LIMITED | Private company limited by shares | Live |
| V SQUARE INVESTMENTS HK LIMITED | Private company limited by shares | Live |
| V SQUARE INVESTMENTS LIMITED | Private company limited by shares | Dissolved |
| BEST SQUARE INVESTMENTS LIMITED | Private company limited by shares | Dissolved |
| EASY SQUARE INVESTMENTS LIMITED | Private company limited by shares | Dissolved |
| TIME SQUARE INVESTMENTS LIMITED | Private company limited by shares | Dissolved |
| ZURICH SQUARE INVESTMENTS LIMITED | Private company limited by shares | Live |
| ITALY D2 Square Limited | Private company limited by shares | Live |
| JAIN SQUARE LIMITED | Private company limited by shares | Live |
| Jolly Pet Square Limited | | Live |
| JOYFUL SQUARE LIMITED | Private company limited by shares | Dissolved |
| KIMPLEX F & H SQUARE LIMITED | Private company limited by shares | Dissolved |
| SQUARE KITCHEN LIMITED | Private company limited by shares | Dissolved |
| KITCHEN SQUARE LIMITED | Private company limited by shares | Live |
| SQUARE LAND LIMITED | Private company limited by shares | Live |
| LASER SQUARE LIMITED | Private company limited by shares | Dissolved |
| LASER SQUARE INVESTMENT LIMITED | Private company limited by shares | Dissolved |
| LAUGHING SQUARE LIMITED | Private company limited by shares | Dissolved |
| LAUNDRY SQUARE CO. LIMITED | Private company limited by shares | Dissolved |
| ART SQUARE LEARNING CENTRE LIMITED | Private company limited by shares | Dissolved |
| LEGO SQUARE LIMITED | Private company limited by shares | Live |
| LEINSTER SQUARE LIMITED | Private company limited by shares | Dissolved |
| Let' Spa Square Company Limited | Private company limited by shares | Live |
| Liberty Exchange Square Limited | Private company limited by shares | Live |
| LIECESTER SQUARE LIMITED | Private company limited by shares | Dissolved |
| LINK SQUARE LIMITED | Private company limited by shares | Dissolved |
| SQUARE LINK LIMITED | Private company limited by shares | Live |
| LONDON SQUARE COMPANY LIMITED | Private company limited by shares | Live |
| LONG SQUARE LIMITED | Private company limited by shares | Dissolved |
| LUCKY SQUARE LIMITED | Private company limited by shares | Dissolved |
| LUCKY SQUARE INVESTMENT LIMITED | Private company limited by shares | Live |
| LUTTON SQUARE LIMITED | Private company limited by shares | Dissolved |
| MAGIC SQUARE COMPANY LIMITED | Private company limited by shares | Live |
| SQUARE MAGIC LIMITED | Private company limited by shares | Live |
| MAGIC SQUARE ASSOCIATION LIMITED | Private company limited by shares | Live |
| MANHATTAN SQUARE LIMITED | Private company limited by shares | Dissolved |
| MARINE SQUARE LIMITED | | Live |
| MARK SQUARE LIMITED | Private company limited by shares | Dissolved |
| MARK SQUARE LIMITED | Private company limited by shares | Dissolved |
| SQUARE MARKET RETAIL LIMITED | Private company limited by shares | Live |
| MASTER SQUARE LIMITED | Private company limited by shares | Dissolved |
| CHI SQUARE MATRIX LIMITED | Private company limited by shares | Dissolved |
| MEGA SQUARE LIMITED | Private company limited by shares | Live |
| MERCANTILE SQUARE COMPANY LIMITED | Private company limited by shares | Dissolved |
| MERIDIAN SQUARE LIMITED | Private company limited by shares | Dissolved |
| METRO SQUARE LIMITED | Private company limited by shares | Dissolved |
| MILA SQUARE LIMITED | Private company limited by shares | Live |
| MILLENNIUM SQUARE LIMITED | Private company limited by shares | Live |
| MINT SQUARE LIMITED | Private company limited by shares | Live |
| Miracle Square Company Limited | Private company limited by shares | Live |
| MORE SQUARE LIMITED | Private company limited by shares | Live |
| I MUSIC SQUARE LIMITED | Private company limited by shares | Live |
| L SQUARE MUSIC LIMITED | Private company limited by shares | Live |
| K SQUARE MUSIC LIMITED | Private company limited by shares | Live |
| B & W MUSIC SQUARE LIMITED | Private company limited by shares | Live |
| Musical Square Company Limited | Private company limited by shares | Dissolved |