| McGregor Boyall Associates (HK) Limited | Private company limited by shares | Live |
| McGregor Hill Consultants Limited | Private company limited by shares | Live |
| C. MCGREGOR (FAR EAST) FINANCIAL SERVICE LIMITED | Private company limited by shares | Dissolved |
| McGregor Fashion Group Asia Limited | Private company limited by shares | Live |
| MCGREGOR FLY FISHING LIMITED | Private company limited by shares | Live |
| JAMIE MCGREGOR CO., LIMITED | Private company limited by shares | Live |
| MCGREGOR MEDICAL LIMITED | Private company limited by shares | Live |
| MCGREGOR ENGINEERING & SUPPLIES LIMITED | Private company limited by shares | Dissolved |
| McGregor & Co. Trading Limited | Private company limited by shares | Live |