| Relationships | Role | Relationship Start | Relationship End |
| Wesbanco Bank, Inc. | Parent | 6/30/2007 | |
| Wesbanco Bank, Inc. | Parent | 1/15/2000 | 6/29/2007 |
| Wesbanco Bank Fairmont, Inc. | Parent | 6/18/1998 | 1/14/2000 |
| Wesbanco Title Agency, Llc | Subsidary | 12/1/2007 | |
| Thf, Inc. | Subsidary | 2/11/2015 |
| Acquisitions & Mergers | Role | Assets | Acct Method | Type | Transaction Date |
| Oak Hill Financial Insurance Agency, Inc. | Seller | Discontinued | 12/1/2007 | ||
| Hai Corporation | Seller | Discontinued | 6/18/1998 |