Sony reps said he died November 2 of natural causes at his home in Sherwood Forest, CA.
Martin grew up on soundstages as a second-generation industry executive.
His father, Ivan, was the Director of Studio Operations at 20th Century Fox for many years.
Gary MartinSony Pictures Entertainment
Gary would ask, What can we do that would make a positive impact for the residents?
Donations in his memory may be made in lieu of flowers to the Motion Picture and Television Fund.
