Carl Icahn

Carl Celian Icahn is an American businessman and investor. He is the founder and controlling shareholder of Icahn Enterprises, a public company and diversified conglomerate holding company based in Sunny Isles Beach, Florida. Icahn's business model is to take large stakes in companies that he believes will appreciate from changes to corporate policy; Icahn then pressures management to make the changes that he believes will benefit shareholders, and him.