| Relationships | Role | Relationship Start | Relationship End |
| Compass Bancorporation Of Texas, Inc. | Parent | 12/26/1989 | 11/18/1992 |
| River Oaks Bancshares, Inc. | Parent | 3/27/1984 | 12/25/1989 |
| River Oaks Securites, Inc. | Subsidary | 12/31/1988 | 11/18/1992 |
| P.I. Holdings No. 1, Inc. | Subsidary | 12/31/1988 | 11/18/1992 |
| P.I. Holdings No. 2, Inc. | Subsidary | 7/22/1988 | 11/18/1992 |
| River Oaks Bank Building, Inc. | Subsidary | 1/31/1988 | 11/18/1992 |
| Acquisitions & Mergers | Role | Assets | Acct Method | Type | Transaction Date |
| Compass Bank | Buyer | 6,894,017 | Discontinued | 11/19/1992 | |
| Texas Investment Bank, National Association | Seller | 17,088 | Failure | 5/22/1987 |