David Allen Kieffer, 29, of Green Bay, WI passed away unexpectedly at his home on September 10th, 2022.

He was born on January 6th, 1993 to Shelly Spatz and Steven Kieffer. David graduated from De Pere High School and received a business degree from Northeast Wisconsin Technical College. He worked in the Financial Services industry for most of his career.

David's smile and kindness was felt by everyone who met him. He loved cooking and trying out new foods. He introduced his parents to newer healthier ways of eating. David would travel and visit Renaissance fairs, collecting swords and memorabilia. His tastes for music were eclectic and original. You would always find David with a new book to read in his hand, or him searching the internet for knowledge. David's mind was super sharp like a human calculator; able to process numbers before someone could even finish their sentence. If you saw David when he visited his parents, you would find him with his father discussing investing and stock markets; while chowing down on his favorite dish of Swedish meatballs made by his Mom. He was loved and will be missed.

He is survived by his parents, Steven and Shelly, younger brother, Nathan, grandparents, William and Margaret (Worzella) Kieffer, Bonnie Panzer, and also many loving aunts, uncles and cousins.

David was preceded in death by his Grandfather, Allen Spatz.

Please leave a special message or condolences on the Tribute Wall. David loved technology in every part of his life and so this is how we are honoring him.