Mark D. Snead, 67, of Butler passed away on Thursday, June 19, 2025. He was born in Pittsburgh on June 23, 1957, to the late William and Harriet (O’Brien) Snead. Mark graduated from Shaler High School class of 1983 and then graduated from Technical School and did technology classes for Toshiba, Minolta, Konica and Kyocera. He was employed at RTR Business Products for 42 years. Mark was known for having a great heart, being good natured, strong willed, selfless and would always do things for others and expect nothing in return. He was considered a hero to his immediate family. Mark enjoyed camping, cooking, gardening, fishing, boating and doing handy work around the house. Mark was the beloved husband of Joan (Chmielewski) Snead since their marriage on March 4, 2000; father of Autumn (Micheal) Polzer; brother of William (Kay), Robert and James (Michele) Snead, Mary Cook and Helen (Mark) Caine; grandfather of Bella Polzer and Patsy Snead; he is also survived by numerous nieces and nephews. Family and friends will be received on Sunday, June 29, 2025, from 12-1:30 PM at SPENCER D. GEIBEL FUNERAL HOME & CREMATION SERVICES, 140 NEW CASTLE RD. BUTLER, PA 16001. WWW.SPENCERDGEIBEL.COM. A prayer service will immediately follow in the funeral home.