Our Staff

Wisconsin Bank & Trust offers you friendly, exceptional service and great banking products. As a customer, you will have the unique opportunity to develop a relationship with banking professionals who really care about you. We take pride in giving our customers the very best banking experience possible.


Mission Statement

Board of Directors

Investor Relations


Our unmatched dedication to customer service is strengthened by our parent company, Heartland Financial USA, Inc. , a multi-billion financial services company that matches our loyalty to the principles of community banking. Our shared values coupled with Heartland's powerful services bring you the personal attention you deserve, backed by the products and services that make Great Things Happen!


Wisconsin Bank & Trust’s team of leaders is fully committed to serving our clients, employees and community. 

Curtis Chrystal Headshot Curtis Chrystal
President and CEO
608.203.1224









Headshot of Ron Markham Ron Markham
Market President
Monroe Banking Center
608.328.4080








Headshot of Amber Tenpas Amber Lamers
Market President
Sheboygan Area
920.453.7144








Headshot of Tim Hardyman Tim Hardyman
Market President
Platteville/Lancaster Banking Centers
608.348.1445

Headshot of Craig Aderhold Craig D. Aderhold
EVP Sr. Commercial Banker
920.983.5005









Headshot of Patrick Murphy Patrick Murphy
Market President
Green Bay Banking Center
920.983.5029








Headshot of Jasper Vaccaro Jasper Vaccaro, JD
SVP, Private Client Services Market Leader