| 名稱 |
|---|
| Mac Look Limited |
| Macau Spirit Ltd (濠景創作坊有限公司) |
| Macy Fashion (美思時裝公司) |
| Madtoy Fashion Co Ltd |
| Magicton.com (魔術傳動網) |
| Man Lee Diamonds Company Limited (萬利鑽石有限公司) |
| Manhattan Eight (HK) Ltd |
| Mantal Trading Company |
| Master Department Store Limited (萬達百貨有限公司) |
| Masutoyo Company Limited (益豐商事有限公司) |
| Matoon Co., Ltd. (萬通黌利有限公司) |
| Max Perfect Imaging Services Company (華美影像服務有限公司) |
| Max World-Wide Trading Company Limited (馬氏環球貿易有限公司) |
| Maxcon Ltd (萬均有限公司) |
| Maxventure Enterprises Limited (曼綽企業有限公司) |
| Maymayking (美美百貨) |
| Medreich Kali Macao Limited (敏迪(嘉利)澳門有限公司) |
| Mee Kwong Company (美光號) |
| Megapet Limited (寵物城有限公司) |
| Mei Sum Art & Design Ltd (美芯美勞有限公司) |
| Menford Limited (文和有限公司) |
| Meng Seng Co. (明星百貨公司) |
| Merchandise & Co |
| Metalux Collection Lighting Supplies Ltd (名燈廊照明系列有限公司) |
| Mi Education Ltd (多元教育有限公司) |
| Micro Planet |
| Mikli Asia Limited |
| Milan Station (米蘭站) |
| Ming Sing Plastic Co. (明聲塑膠公司) |
| Ming Tat Hong Hardware Supplier Co Ltd (明達行裝飾材料有限公司) |