| Relationships | Role | Relationship Start | Relationship End |
| Comerica Investment Services, Inc. | Parent | 6/30/2007 | |
| Comerica Investment Services, Inc. | Parent | 4/2/2000 | 6/29/2007 |
| Comerica Bank | Parent | 7/2/1998 | 4/1/2000 |
| Comerica Investment Services, Inc. | Parent | 5/1/1995 | 7/1/1998 |
| Comerica Bank & Trust, National Association | Parent | 12/30/1994 | 4/30/1995 |
| Comerica Investment Services, Inc. | Parent | 2/22/1994 | 12/29/1994 |
| Munder Capital Management | Subsidary | 10/1/1997 | 12/29/2006 |
| Munder Capital Management | Subsidary | 12/31/1994 | 9/30/1997 |
| Acquisitions & Mergers | Role | Assets | Acct Method | Type | Transaction Date |
| Woodbridge Capital Management, Inc. | Seller | Discontinued | 10/1/1997 |