| MATRIX ENTERPRISES LIMITED | Private company limited by shares | Live |
| ENTERTAINMENT MATRIX LIMITED | Private company limited by shares | Live |
| FAIR MATRIX LIMITED | Private company limited by shares | Live |
| MATRIX FAIR LIMITED | Private company limited by shares | Live |
| MATRIX FINANCE COMPANY LIMITED | Private company limited by shares | Dissolved |
| Matrix Finance Limited | | Live |
| Matrix Trade Finance Limited | | Live |
| Matrix Art Gallery Limited | Private company limited by shares | Live |
| MATRIX GEOSCIENCE LIMITED | Private company limited by shares | Live |
| Matrix Glory Limited | Private company limited by shares | Live |
| GOLD MATRIX LIMITED | Private company limited by shares | Live |
| MATRIX HITECH LIMITED | Private company limited by shares | Dissolved |
| MATRIX INVESTMENT HOLDING LIMITED | Private company limited by shares | Live |
| MATRIX ICON COMPANY LIMITED | Private company limited by shares | Live |
| MATRIX IDEA 4 FUN LIMITED | Private company limited by shares | Live |
| MATRIX INNOVATION LIMITED | Private company limited by shares | Live |
| MATRIX JC INVESTMENT LIMITED | Private company limited by shares | Live |
| MATRIX YJ INVESTMENT LIMITED | Private company limited by shares | Live |
| Matrix Investment Limited | Private company limited by shares | Dissolved |
| MATRIX INVESTMENTS LIMITED | Private company limited by shares | Dissolved |
| MATRIX INVESTMENTS LIMITED | Private company limited by shares | Dissolved |
| MATRIX INVESTMENTS LIMITED | Private company limited by shares | Live |
| NEW MATRIX INVESTMENTS LIMITED | Private company limited by shares | Live |
| Joining Matrix Limited | Private company limited by shares | Live |
| Matrix Liquidity Limited | Private company limited by shares | Live |
| LONG MATRIX LIMITED | Private company limited by shares | Dissolved |
| Mark Matrix Limited | Private company limited by shares | Live |
| MATRIX NETWORK LIMITED | | Live |
| MATRIX NETWORKS LIMITED | Private company limited by shares | Dissolved |
| MATRIX NOVELTIES LIMITED | Private company limited by shares | Dissolved |
| MATRIX OCEAN LIMITED | Private company limited by shares | Live |
| OCEAN MATRIX LIMITED | Private company limited by shares | Live |
| Matrix Operative Limited | Private company limited by shares | Live |
| PACIFIC MATRIX LIMITED | Private company limited by shares | Live |
| Matrix Pacific Limited | Private company limited by shares | Live |
| MATRIX POWER LIMITED | Private company limited by shares | Live |
| POWER MATRIX LIMITED | Private company limited by shares | Live |
| Matrix Projects Limited | Private company limited by shares | Dissolved |
| MATRIX PROPERTIES LIMITED | Private company limited by shares | Live |
| Reality Matrix Limited | Private company limited by shares | Live |
| MATRIX RESEARCH LIMITED | Private company limited by shares | Live |
| Matrix Resources Limited | Private company limited by shares | Live |
| MATRIX CAPITAL RESOURCES LIMITED | Private company limited by shares | Dissolved |
| MATRIX RESOURCES ENTERPRISE LIMITED | Private company limited by shares | Live |
| MATRIX RESOURCES ENTERPRISE LIMITED | Private company limited by shares | Live |
| MATRIX SAVIOR LIMITED | | Live |
| Matrix Scientific Limited | Private company limited by shares | Live |
| MATRIX SOFTWARE LIMITED | Private company limited by shares | Dissolved |
| MATRIX SOLUTION LIMITED | Private company limited by shares | Live |
| MATRIX SOLUTIONS LIMITED | Private company limited by shares | Dissolved |
| SPORTS MATRIX COMPANY LIMITED | Private company limited by shares | Dissolved |
| MATRIX STACK LIMITED | Private company limited by shares | Live |
| Standard Matrix Company Limited | | Live |
| Matrix Strategic Limited | Private company limited by shares | Live |
| MATRIX STRUCTURE INVESTMENT LIMITED | Private company limited by shares | Live |
| MATRIX SUCCESS LIMITED | Private company limited by shares | Live |
| MATRIX SURPLUS LIMITED | Private company limited by shares | Live |
| Matrix System Company Limited | Private company limited by shares | Live |
| MATRIX SYSTEMS LIMITED | Private company limited by shares | Dissolved |
| HK DACHENG PRECISION MATRIX TECHNOLOGY CO., LIMITED | Private company limited by shares | Dissolved |
| MATRIX TIME LIMITED | Private company limited by shares | Live Commenced dormancy on 31-Oct-2012 |
| TRINITY MATRIX LIMITED | | Live |
| VISION MATRIX CYBERWORKS LIMITED | Private company limited by shares | Dissolved |
| Vogue Matrix Limited | | Live |
| Matrix Watches Limited | Private company limited by shares | Live |
| MATRIX WEALTH LIMITED | Private company limited by shares | Live |
| MATRIXBATHROOMS LIMITED | Private company limited by shares | Dissolved |
| MatrixBIM Company Limited | | Live |
| MATRIX.COM LIMITED | Private company limited by shares | Dissolved |
| MATRIXDREAM LIMITED | Private company limited by shares | Dissolved |
| Matrixia Company Limited | Private company limited by shares | Live |
| HONG KONG MATRIX-ITL TRADING LIMITED | Private company limited by shares | Live |
| MATRIX-LINK COMPANY LIMITED | Private company limited by shares | Dissolved |
| MATRIXLINK.NET LIMITED | Private company limited by shares | Live |
| MATRIXPACE DESIGN LIMITED | Private company limited by shares | Dissolved |
| MATRIX-SYSTEMS LIMITED | Private company limited by shares | Live |
| Matrixtime Co., Limited | Private company limited by shares | Live |
| Matrixtronic Company Limited | Private company limited by shares | Dissolved |
| JOB MATRIZ LIMITED | | Live |
| Matroby Limited | Private company limited by shares | Live |
| MATROMARK LIMITED | Private company limited by shares | Live |
| MATRON LIMITED | Private company limited by shares | Dissolved |
| MATRON LIMITED | Private company limited by shares | Dissolved |
| MATRON ENTERPRISES LIMITED | Private company limited by shares | Dissolved |
| MATRONIC LIMITED | Private company limited by shares | Live |
| Matronic Electronic Asia Limited | Private company limited by shares | Live |
| MATRONIC ENTERPRISES LIMITED | Private company limited by shares | Dissolved |
| MATRONIX LIMITED | Private company limited by shares | Dissolved |
| Matronix International Limited | Private company limited by shares | Live |
| MATRONIXS LIMITED | Private company limited by shares | Dissolved |
| MATROX ASIA LIMITED | Private company limited by shares | Live |
| matsay Limited | Private company limited by shares | Live |
| MATSCO SOLUTIONS (HONG KONG) LIMITED | Private company limited by shares | Live |
| MATSHIDA (HOLDING) COMPANY LIMITED | Private company limited by shares | Live |
| MATSHIN INDUSTRY CO., LIMITED | Private company limited by shares | Live |
| MATSHING LIMITED | Private company limited by shares | Dissolved |
| MATSON COMPANY LIMITED | Private company limited by shares | Dissolved |
| MAX MATSON ASIA LIMITED | Private company limited by shares | Live |
| Matson Furniture Limited | Private company limited by shares | Live |
| HK Matson Airsea Logistic Limited | Private company limited by shares | Live |