| Relationships | Role | Relationship Start | Relationship End |
| Mercantile Acquisition Corporation Of Kansas I | Parent | 1/4/1993 | 6/2/1993 |
| Johnson County Bankshares, Inc. | Parent | 4/29/1983 | 1/3/1993 |
| Johnson County Bankshares, Inc. | Parent | 12/31/1970 | 4/28/1983 |
| Old Mission Investment, Inc. | Subsidary | 12/31/1970 | 12/17/1980 |
| Acquisitions & Mergers | Role | Assets | Acct Method | Type | Transaction Date |
| Mercantile Bank | Buyer | 1,716,782 | Discontinued | 6/4/1993 |