| Relationships | Role | Relationship Start | Relationship End |
| United Banks Of Colorado, Inc. | Parent | 5/1/1987 | 7/17/1987 |
| Intrawest Financial Corporation | Parent | 9/18/1981 | 4/30/1987 |
| Acquisitions & Mergers | Role | Assets | Acct Method | Type | Transaction Date |
| United Bank Of Southwest Plaza National Association | Buyer | 23,453 | Discontinued | 7/18/1987 |