Ichak Kalderon Adizes is an Israeli American business consultant and former tenured professor.Founder of the Adizes Institute, he is the developer of the theory and protocols of organizational therapy that bears his name.
A bestselling author, his 26 books have been translated into 36 languages.
Adizes has been recognized as one of the top ten communicators in the world by the Holmes Report in 2017, along with the Dalai Lama, the Pope and Angela Merkel.
He was counted among the top-30 thought leaders in America by Leadership Excellence Journal.