SPFL chief executive Neil Doncaster said: “Everyone at the SPFL is shocked at this devastating news. Ron was one of the most decent, hard-working, straightforward and enthusiastic figures in our game.
“It was clear that Hibs very quickly became far, far more than a business venture for Ron – his obvious pride in being its custodian and his unstinting dedication to the club were the clearest evidence of how much he loved being involved in Hibernian FC.
“In only a few years, he benefitted Scottish football more widely as he gave selflessly of his time and his very considerable array of talents. On a personal level, the superb work he did to help drive forward the SPFL Strategy Review was of enormous benefit.
“He will be very sadly missed across the entire game.”
Murdoch MacLennan, chairman of the SPFL, said: “Everyone who dealt with Ron could see immediately that he was a man of enormous integrity, energy and vision.
“Having already achieved so much in his business life, he was an incredible force for good at Hibernian FC and in his role on the SPFL board. He believed fervently in teamwork and driving towards a common cause and was genuinely committed to the betterment of the entire game.
“The thoughts and condolences of everyone at the SPFL go out to Ron’s family and his many friends and colleagues at Hibernian FC at this very difficult time.”