summit-bracket2 bracket2 atm-outline location-pin-outline location-pin-filled atm-filled calendar2 bracket google-play[2] app-store summit-location-pin-lg code lock user worksheets phone print programs open pdf checkmark-form close-x close download checkmark-chart checklists blog-tools social-facebook social-google-plus social-pinterest social-twitter social-youtube ehl calendar calculators bracket22 checkmark email text-area-corner external-link success error information warning calendar-add-event auto-rates mortgage-rates home-equity new-certificates ncua summit-logo-itmoi arrow-left arrow-right checkmark2 summit-logo-white summit-bracket silhouette arrow-down arrow-up auto-rates2 blog calculators2 call ehl2 home-equity2 itmoi locate mortgage-rates2 new-certificates2 programs2 search summit-location-pin-sm tools clock

American Parkway

“At Summit, we’re all about helping you turn wishing, waiting and wondering into planning, doing and experiencing."

American Parkway
4800 American Parkway
Madison, WI 53718
Lobby Hours:
8:30 am–5:00 pm Mon–Thu
8:30 am–6:00 pm Fri
9:00 am–12:00 pm Sat
Drive Up:
7:30 am–6:00 pm Mon–Fri
8:30 am–1:00 pm Sat
Phone Numbers:
(608) 243-5000


Branch Manager

Hans Wiedenbeck, Branch Manager
phone: (608) 243-5000, ext. 4001
branch fax: (608) 243-5011

hans.wiedenbeck@summitcreditunion.com
Mortgage Loan Officer
Adam Palm, Mortgage Loan Officer
phone: (608) 243-5000, ext. 8403
fax: (608)243-5023
Adam.Palm@summitcreditunion.com
Summit Financial Advisors*
Mark Gernetzke, Financial Advisor
phone: (608) 243-5000, ext. 4365
mark.gernetzke@cunamutual.com