The passing of Robert P. Koller of Sparta, Wisconsin leaves a void in the hearts of many, as we bid farewell to a loving soul who departed on September 19, 2024 at the age of 62. Leave a sympathy message to the family in the guestbook on this memorial page of Robert P. Koller to show support.

He was predeceased by: his parents, Gerald Koller and Dolores Koller (McNeil); his grandparents, Robert, Helen McNeil and Emma Koller; his son Kory Koller; his uncles, Bob Pettinger, Richard Dreyer (Dick) and Jim McNeil; his aunt Betty McNeil; and his nephew Nick Matheny.

He is survived by: his siblings, Rick Koller (Lyn), Kevin Koller (Diane) and Terri Matheny (Ron); and his nieces and nephews, Ryan Koller, Greg Matheny, DeAnna Koller, Jessica Finneran and Leanne Koller. He is also survived by many great nieces and nephews along with many, many friends.

Funeral arrangement under the care of
Coulee Region Cremation Group