 Desoer led a business accounting for about 20 percent of the U.S. mortgage origination market, with a $2 trillion servicing portfolio serving nearly 14 million customers—nearly one in five mortgages in the U.S. She also managed Bank of America's home equity business and oversaw a leading insurance service organization.Desoer assumed her role in mid-2008 when she was asked to lead the integration of Countrywide Financial Corporation, which Bank of America acquired July 1, 2008.She led the April 2009 launch of the Bank of America Home Loans brand.