Business Systems Modernization: Internal Revenue Service Needs to Further Strengthen Program Management

The Internal Revenue Service (IRS) has been grappling with modernizing its computer systems for many years. IRS's current program, commonly referred to as Business Systems Modernization (BSM), began in fiscal year 1999; about $1.4 billion has been reported spent on it to date. While progress has been made, the program continues to face significant challenges and risks. In recognition of these risks, IRS and a contractor recently completed several comprehensive assessments of BSM, including one of its Customer Account Data Engine (CADE) project, which is to modernize the agency's outdated data management system. At the request of the Subcommittee on Oversight, House Committee on Ways and Means, GAO's testimony will summarize (1) GAO's prior findings and recommendations, along with those of the recent assessments; and (2) actions IRS has taken or plans to take to address these issues.