Teradata Corporation is an American computer company that sells analytic data platforms, applications and related services. Its products are meant to consolidate data from different sources and make the data available for analysis. Formerly a division of NCR Corporation, Teradata was incorporated in 1979 and separated from NCR in October 2007. Michael Koehler became president and CEO of Teradata after its 2007 spin off from NCR. Teradata’s Applications business is led by Darryl McDonald, and the corporate headquarters are in Miamisburg, Ohio.