| Relationships | Role | Relationship Start | Relationship End |
| Nicolet National Bank | Parent | 4/30/2016 | |
| Baylake Bank | Parent | 6/30/2007 | 4/29/2016 |
| Baylake Bank | Parent | 11/1/1991 | 6/29/2007 |
| Acquisitions & Mergers | Role | Assets | Acct Method | Type | Transaction Date |
| Kewaunee Investment, Inc. | Seller | Discontinued | 1/19/2016 | ||
| Bbk Investments, Inc. | Seller | Discontinued | 3/1/1996 |