| Uninum | Name | Address 1 | Address 2 | City | County | Established | Accquired | | 227287 | WATERTOWN BRANCH | 109 Oakridge Ct | Watertown-Fort Atkinson, WI 53094 | Watertown | Jefferson | 12/26/1990 | 12/31/1999 |
| 227288 | OCONOMOWOC BRANCH | 1223 Summit Ave | Milwaukee-Waukesha, WI 53066 | Oconomowoc | Waukesha | 12/19/1994 | 12/31/1999 |
| 227289 | CHURCH STREET BRANCH | 1725 S Church St | Watertown-Fort Atkinson, WI 53094 | Watertown | Jefferson | 01/31/1997 | 12/31/1999 |
| 358965 | DOUSMAN BRANCH | 491 N Main St | Milwaukee-Waukesha, WI 53118 | Dousman | Waukesha | 12/18/2000 | 12/31/1999 |
| 595724 | IXONIA BANK-LAKES PLAZA BRANCH | W359n5002 Brown St | Watertown-Fort Atkinson, WI 53066 | Oconomowoc | Jefferson | 01/16/2018 | 12/31/1999 |
| 620442 | IXONIA BANK-MILWAUKEE BRANCH | 611 E Wisconsin Ave | Milwaukee-Waukesha, WI 53202 | Milwaukee | Milwaukee | 01/21/2020 | 12/31/1999 |
| 7962 | Ixonia Bank | W 1046 Marietta Ave | Watertown-Fort Atkinson, WI 53036 | Ixonia | Jefferson | 01/01/1918 | |
