Roland Sundermann was born on November 7th, 1960 in Buenos Aries, Argentina. He passed away in Mesa, Arizona on April 25th 2025. His wife, Valerie, preceded him in death in 2024. He is survived by daughter Jessica Butler of Mesa, grandson Gage Hancock and sisters Brigette who lives in Colorado and Elke who lives in Ohio. He served in the Air Force, and was a hard working man, until his final days with us. Roland lived in the world of technology and enjoyed programming and engineering as hobbies.