| Relationships | Role | Relationship Start | Relationship End |
| West Bancorporation, Inc. | Parent | 6/30/2007 | 12/31/2009 |
| West Bancorporation, Inc. | Parent | 12/31/2005 | 6/29/2007 |
| Amcore Investment Group, N.A. | Parent | 2/17/1998 | 12/30/2005 |
| Img Financial Services, Inc. | Subsidary | 2/17/1998 | 3/31/1999 |
| Acquisitions & Mergers | Role | Assets | Acct Method | Type | Transaction Date |
| Wb Capital Management, Inc. | Seller | Discontinued | 10/1/2006 | ||
| Investors Management Group, Ltd. | Seller | Discontinued | 1/1/2001 |