| Business | Phone |
| Leonard & Co 1450 W Long Lake Rd, Troy 48098 | (248) 952-5858 |
| Wachovia Securities 1301 E Long Lake Rd, Troy 48085 | (248) 952-5208 |
| Ubs Financial Svc 2301 W Big Beaver Rd 800, Troy 48084 | (248) 643-9200 |
| Bentley-Lawrence Securities 888 W Big Beaver Rd # 850, Troy 48084 | (248) 649-4800 |
| Smith Barney 201 W Big Beaver Rd 1250, Troy 48084 | (248) 740-7100 |
| Charles Schwab & Co 1475 W Big Beaver Rd # 105, Troy 48084 | (248) 000-1111 |