| HK TONGLUOWAN PLAZA GROUP LIMITED | Private company limited by shares | Dissolved |
| HK TONGLUOWAN PLAZA GROUP LIMITED | Private company limited by shares | Live |
| Sun Zhongshan Plaza Group Limited | Private company limited by shares | Live |
| KAI TAK GUIDE PLAZA LIMITED | | Live |
| HAPPY PLAZA LIMITED | Private company limited by shares | Dissolved |
| HAPPY PLAZA HK LIMITED | Private company limited by shares | Dissolved |
| HARBOUR PLAZA RESTAURANT LIMITED | Private company limited by shares | Dissolved |
| HARVEST PLAZA LIMITED | Private company limited by shares | Dissolved |
| MASSACHUSETTS HEALTH PLAZA LIMITED | Private company limited by shares | Dissolved |
| PRO-SMILE (GRAND PLAZA) HEALTHCARE CORPORATION LIMITED | | Live |
| PLAZA HEALTHCLUB LIMITED | Private company limited by shares | Dissolved |
| HERO PLAZA LIMITED | Private company limited by shares | Live |
| HOLA PLAZA LIMITED | Private company limited by shares | Live |
| HONEST PLAZA LIMITED | Private company limited by shares | Dissolved |
| Hong Kong Online Plaza Limited | Private company limited by shares | Live |
| INCOME PLAZA LIMITED | Private company limited by shares | Dissolved |
| TOP PLAZA INVESTMENT LIMITED | Private company limited by shares | Dissolved |
| NEW PLAZA INVESTMENT LIMITED | Private company limited by shares | Dissolved |
| Zen Plaza Investment Limited | Private company limited by shares | Live |
| CENTURY PLAZA INVESTMENT LIMITED | Private company limited by shares | Live |
| PLAZA INVESTMENTS LIMITED | Private company limited by shares | Dissolved |
| PLAZA INVESTMENTS LIMITED | Private company limited by shares | Live |
| ASIA PLAZA INVESTMENTS LIMITED | Private company limited by shares | Dissolved |
| GOLD PLAZA INVESTMENTS LIMITED | Private company limited by shares | Dissolved |
| HAPPY PLAZA INVESTMENTS LIMITED | Private company limited by shares | Dissolved |
| OCEAN PLAZA INVESTMENTS LIMITED | Private company limited by shares | Live |
| RICH PLAZA INVESTMENTS LIMITED | Private company limited by shares | Dissolved |
| ITALIAN PLAZA LIMITED | Private company limited by shares | Live |
| KIRIN PLAZA COMPANY LIMITED | Private company limited by shares | Dissolved |
| LASER PLAZA LIMITED | Private company limited by shares | Dissolved |
| LUCKY PLAZA LIMITED | Private company limited by shares | Dissolved |
| LUCKY PLAZA LIMITED | Private company limited by shares | Live |
| LUCKY PLAZA INVESTMENT LIMITED | Private company limited by shares | Dissolved |
| Plaza Lusitania Limited | Private company limited by shares | Live |
| MAGIC PLAZA LIMITED | Private company limited by shares | Dissolved |
| PLAZA INVESTMENT MANAGERS LIMITED | Private company limited by shares | Dissolved |
| MANHATTAN PLAZA (DONGGUAN) LIMITED | Private company limited by shares | Dissolved |
| MARKET PLAZA LIMITED | Private company limited by shares | Dissolved |
| MASS PLAZA LIMITED | Private company limited by shares | Dissolved |
| METRO PLAZA LIMITED | Private company limited by shares | Dissolved |
| MINDEN PLAZA LIMITED | Private company limited by shares | Dissolved |
| MIRACLE PLAZA LIMITED | Private company limited by shares | Dissolved |
| MONGKOK FURNITURE PLAZA COMPANY LIMITED | Private company limited by shares | Dissolved |
| MUSIC PLAZA LIMITED | Private company limited by shares | Dissolved |
| NAMDAEMOON PLAZA LIMITED | Private company limited by shares | Live |
| NETWORK PLAZA, LIMITED | Private company limited by shares | Live Commenced dormancy on 05-Feb-2007 |
| NICE PLAZA COMPANY LIMITED | Private company limited by shares | Dissolved |
| NORTH POINT 888 PLAZA LIMITED | Private company limited by shares | Live |
| HARBOUR PLAZA NORTH POINT RESOURCES LIMITED | Private company limited by shares | Live |
| OCEAN PLAZA LIMITED | Private company limited by shares | Live |
| Compass Offices Plaza Limited | Private company limited by shares | Live |
| ORIENTAL PLAZA LIMITED | Private company limited by shares | Dissolved |
| PACIFIC PLAZA LIMITED | Private company limited by shares | Dissolved |
| PACIFIC PLAZA LIMITED | Private company limited by shares | Live |
| ASIA PACIFIC PLAZA LIMITED | Private company limited by shares | Dissolved |
| PLAZA PALACE RESTAURANT LIMITED | Private company limited by shares | Dissolved |
| Park Plaza Limited | Private company limited by shares | Live |
| PATRON PLAZA ENTERPRISE LIMITED | Private company limited by shares | Dissolved |
| PHOENIX PLAZA LIMITED | Private company limited by shares | Dissolved |
| POWER PLAZA LIMITED | Private company limited by shares | Live |
| Plaza Premium Point Limited | | Live |
| PLAZA PROPERTIES LIMITED | Private company limited by shares | Live |
| GOLD PLAZA PROPERTIES LIMITED | Private company limited by shares | Dissolved |
| PATERSON PLAZA PROPERTIES LIMITED | Private company limited by shares | Live |
| PROTAN PLAZA LIMITED | Private company limited by shares | Dissolved |
| QUALITY CAR PLAZA LIMITED | Private company limited by shares | Dissolved |
| REALTY PLAZA LIMITED | Private company limited by shares | Live |
| PLAZA RESOURCES LIMITED | Private company limited by shares | Dissolved |
| RICH PLAZA LIMITED | Private company limited by shares | Dissolved |
| RICH PLAZA LIMITED | Private company limited by shares | Live |
| RICH PLAZA ENTERPRISES LIMITED | Private company limited by shares | Dissolved |
| Royal Plaza Company Limited | Private company limited by shares | Live |
| Royal Plaza Finance Limited | Private company limited by shares | Live |
| SHATIN LUCKY PLAZA LIMITED | Private company limited by shares | Dissolved |
| ONE MORE CUP (SHATIN PLAZA) LIMITED | Private company limited by shares | Live |
| SHINING PLAZA LIMITED | Private company limited by shares | Dissolved |
| HK JINHUI E-COMMERCE SHOPPING PLAZA LIMITED | Private company limited by shares | Live |
| SILVER PLAZA LIMITED | Private company limited by shares | Live |
| SILVER PLAZA INVESTMENTS LIMITED | Private company limited by shares | Dissolved |
| SMART PLAZA LIMITED | Private company limited by shares | Live |
| SOLAR PLAZA LIMITED | Private company limited by shares | Dissolved |
| STAR PLAZA LIMITED | Private company limited by shares | Dissolved |
| STAR PLAZA LIMITED | Private company limited by shares | Dissolved |
| STAR PLAZA LIMITED | Private company limited by shares | Dissolved |
| STAR PLAZA INVESTMENT LIMITED | Private company limited by shares | Dissolved |
| SUNNY PLAZA LIMITED | Private company limited by shares | Live |
| SUNWARD PLAZA LIMITED | Private company limited by shares | Dissolved |
| SWEETIE PLAZA COMPANY LIMITED | Private company limited by shares | Live |
| TECHNOLOGY PLAZA LIMITED | Private company limited by shares | Dissolved |
| TIME PLAZA LIMITED | Private company limited by shares | Dissolved |
| TIMES PLAZA LIMITED | Private company limited by shares | Dissolved |
| TIN'S PLAZA LIMITED | Private company limited by shares | Dissolved |
| TODAY'S PLAZA LIMITED | Private company limited by shares | Dissolved |
| TOKYO PLAZA LIMITED | Private company limited by shares | Dissolved |
| TRADE PLAZA LIMITED | Private company limited by shares | Dissolved |
| TRADING PLAZA LIMITED | Private company limited by shares | Dissolved |
| PLAZA TRADING LIMITED | Private company limited by shares | Live |
| GOLD PLAZA TRADING LIMITED | Private company limited by shares | Live |
| GRAND PLAZA TRADING LIMITED | Private company limited by shares | Live |
| OCEAN PLAZA TRADING LIMITED | Private company limited by shares | Dissolved |