Office hours

Monday – Thursday, 8:00 am – 5:00 pm
Friday, 8:00 am - noon

Contact us

We welcome your calls and questions.  All staff can be reached at 920.432.0800.

David Pamperin President & CEO davidpamperin@ggbcf.org	Martha Ahrendt, Ph.D. Vice President of Programs martha@ggbcf.org
Paul Wojta Chief Financial Officer paulwojta@ggbcf.org	Cathie Day Donor Services Manager cathie@ggbcf.org
Bonnie Staffen Accountant bonnie@ggbcf.org	Cathleen Zehms Communications Officer cathleen@ggbcf.org