Obadiah Stane is a fictional character in the Marvel Comics universe, primarily known as an adversary of Iron Man. He first appeared in Tales of Suspense #39 in 1963. Stane is a wealthy industrialist and the head of Stane International, a company that competes with Tony Stark's Stark Industries. He is often portrayed as a ruthless businessman who seeks to undermine Stark and take control of his technology. In the 2008 film Iron Man, Obadiah Stane is portrayed by actor Jeff Bridges. In this adaptation, he serves as Tony Stark's mentor and business partner, but ultimately reveals his true intentions to steal Stark's technology for his own gain. Stane creates a powerful suit of armor, known as the Iron Monger, to confront Iron Man, showcasing his ambition and desire for power.