Stephen Schwarzman is the billionaire CEO of Blackstone, one of the world's largest alternative asset managers. Schwarzman has been at the helm of the company since it was founded in 1985 and has helped it grow into a global powerhouse. He has been credited with transforming the
From Wikipedia
Stephen Allen Schwarzman is an American businessman. He is the chairman and CEO of the private equity firm Blackstone Inc., which he established in 1985 with Peter G. Peterson. Schwarzman was chairman of President Donald Trump's Strategic and Policy Forum.