How much is Allen Klein worth? - Wondering how wealthy & rich is Allen Klein? Or maybe you\u2019re just curious about Allen Klein's age, body measurements, height, weight, hair color, eye color, bra & waist size, bio, wiki, wealth and salary?\n\n\n\n\n\n Allen Klein (Newark, December 18, 1931 - New York, July 4, 2009) was an American manager, talent agent and record executive. Among its most famous clients are the bands The Beatles and The Rolling Stones. He began his career in the late fifties, when he worked as an accountant for people and companies linked to the world of entertainment. In 1957 he decided to start his own company and in 1963 he took control of Sam Cooke's career. \n\n\nMore Facts about Allen Klein\n\nThe Allen Klein's statistics like age, body measurements, height, weight, bio, wiki, net worth posted above have been gathered from a lot of credible websites and online sources. But, there are a few factors that will affect the statistics, so, the above figures may not be 100% accurate.