| Relationships | Role | Relationship Start | Relationship End |
| Comerica Incorporated | Parent | 9/8/1990 | 12/11/1998 |
| Acquisitions & Mergers | Role | Assets | Acct Method | Type | Transaction Date |
| Comerica Bank | Buyer | 74,277,561 | Pooling of Interests | Discontinued | 12/12/1998 |
| Manufacturers Bank And Trust Of Florida, National Association | Seller | 27,198 | Discontinued | 6/18/1992 | |
| Comerica Trust Company Of Florida, National Association | Seller | Discontinued | 6/18/1992 | ||
| Enterprise Federal Savings, F.S.A. | Seller | 39,895 | Failure | 9/8/1990 |