Founded in 2012, M. Klein & Company is a Investment Banks & Service Providersing and financial advisory firm headquartered in New York City, New York. The firm is focused solely on providing advice on transactions for large companies and acts as an adviser to chief executive officers, the board of directors, institutional investors, and governments. The firm advises on a wide range of issues apart from mergers, including corporate governance, activism, crisis management, litigation, and arbitration.