Cerberus Capital Management, L.P. is an American private equity firm. The firm is based in New York City, and run by Steve Feinberg, who co-founded Cerberus in 1992 with William L. Richter, who currently serves as a senior managing director. The firm has affiliate and/or advisory offices in the United States, Europe and Asia.Cerberus has more than US$20 billion under management in funds and accounts. The company is a U.S. Securities and Exchange Commission Registered Investment Advisor.