Schuller owned and managed restaurants and lives in Eden.
He worked for 20 years as a chef, became the general manager of The Club Forest Restaurant, owned and operated Wolfendale's Restaurant in Sussex from 1996 to 2005, and worked for Old Country Buffet.
On November 2, 2010, he defeated incumbent Democrat Dawn Marie Sass for the office of the State Treasurer of Wisconsin.
He was instead running for a seat on the Fond du Lac County Board of Supervisors.
[4] In the Wisconsin Spring Election 2014, Schuller was defeated in his race for the board.