Joseph A. Piscopo, age 76, of Oak Brook. Beloved husband of Mary Lou (nee Vecchiollo) for 51 years. Loving father of Philip (Kristin nee Colletti) and Thomas (Kate nee Ahrens) Piscopo. Proud Papa of Philip Jr., Vincent, Jack and Dominic Piscopo. Preceded in death by his father John Piscopo and his mother Marjorie (nee Sadler). Dear brother of Anthony (Donna) Piscopo, Diana (Ben) Caswell, Marian (the late Robert) O'Brien and the late John (Marcia) Piscopo.  Joseph founded Pansophic Systems, Inc. at the age of 24 and retired at the age of 42. Pansophic  Systems had offices worldwide with over 2000 employees. Joseph served on the Board of Directors for many companies throughout the years and was a life member of the University of Illinois Foundation Board. He worked tirelessly and was extremely generous to the University of Illinois at Chicago's research in the study of narcolepsy.  He loved golf, jigsaw puzzles and was able to travel extensively with his family.  Donations in Joseph's name would be appreciated  to the University of Illinois Foundation at www.uif.uillinois.edu for scholarship funding.  A private family visitation will be held on Friday January 15, 2021 with a private funeral mass on Saturday at St. Isaac Jogues Church. Entombment Queen of Heaven Cemetery-Christ the King Mausoleum. Arrangements entrusted to the Original Kuratko Family, Brian D. Kuratko-Director. Info at 708-562-5900 or www.conboywestchesterfh@yahoo.com