When was the firm who privatized OM Group after it was listed on the New York Stock Exchange founded?
OM Group OM Group Incorporated is a metal-based chemistry firm based in Cleveland, Ohio, United States. It is a provider of speciality chemicals, advanced materials and technologies. The company was listed on the New York Stock Exchange prior to being privatized by Apollo Global Management in June 2015.
Stanley, Inc. Stanley, Inc. (NYSE:SXE), acquired by CGI Group in 2010, is an information technology company based in Arlington, Virginia. Founded in 1966, it operated as a small, entrepreneurial consulting company.