| Relationships | Role | Relationship Start | Relationship End |
| Citizens Banco, Inc. | Parent | 7/30/1981 | 9/14/1988 |
| Acquisitions & Mergers | Role | Assets | Acct Method | Type | Transaction Date |
| Colorado Business Bank, National Association | Buyer | 76,859 | Failure | 9/16/1988 |
| Relationships | Role | Relationship Start | Relationship End |
| Citizens Banco, Inc. | Parent | 7/30/1981 | 9/14/1988 |
| Acquisitions & Mergers | Role | Assets | Acct Method | Type | Transaction Date |
| Colorado Business Bank, National Association | Buyer | 76,859 | Failure | 9/16/1988 |