Passed away peacefully at Lakeridge Health Oshawa after a long fight with Parkinson’s Disease with family at his side on Friday March 11, 2016 at the age of 83.Predeceased by his most loved wife Jean Reason (nee Mckay). Beloved father of Maureen (Steven), Theresa (Scott), Victoria (Rich), Michael (Kate) and Roberta. Loved Poppa of SJ, Katrina, Rachel, Veronica, Murray, Matthew and Kathleen. Dearest brother of Bill Reason (Kingston). Predeceased by his brother Murray, sisters Alice and Bernice. Loving Uncle of Bill Reason, Bill Muloin, Kathy (Rob), Peter (Joanne), Steve (Linda), Jim, Shannon, Joey, Margie Anne (Matt), Susan (Eric), David (Kathy), Leslie (Rob).Graduated Queen’s University in 1954 with a B.Com; became a C.A. in 1957 and retired from AM International holding the positions of both CEO and CFO.Ron and Jean are finally reunited in Heaven with God. He will be remembered most for his abundance of love for his wife and family, his strong unwavering faith, his desire to guide, protect and keep his family safe. He will be a Guardian Angel in Heaven.We are truly blessed to have had such a strong devoted, wise and comforting man as our dad. We will love him forever.Visitation will be held at BARNES MEMORIAL FUNERAL HOME 5295 Thickson Rd. N. Whitby 905-655-3662 on Sunday March 20th from 1-5 p.m.Mass of Christian Burial will be held at St. Gregory Catholic Church Oshawa (Simcoe & Adelaide) at 10:00 a.m. Monday March 21st followed by Interment at Resurrection Catholic Cemetery Whitby.