| Relationships | Role | Relationship Start | Relationship End |
| Associated Banc-Corp | Parent | 12/1/1991 | 6/30/1993 |
| River Valley Bancorporation, Inc. | Parent | 12/31/1984 | 11/30/1991 |
| Acquisitions & Mergers | Role | Assets | Acct Method | Type | Transaction Date |
| Associated Bank, National Association | Buyer | 29,058,916 | Discontinued | 7/1/1993 | |
| Coleman State Bank | Seller | Failure | 12/15/1938 |