Internal controls (1 - 10 of 88 items)
Identity and Tax Fraud: Enhanced Authentication Could Combat Refund Fraud, but IRS Lacks an Estimate of Costs, Benefits and Risks
GAO-15-119: Published: Jan 20, 2015. Publicly Released: Feb 19, 2015.
IRS Correspondence Audits: Better Management Could Improve Tax Compliance and Reduce Taxpayer Burden
GAO-14-479: Published: Jun 5, 2014. Publicly Released: Jul 7, 2014.
Corporate Tax Compliance: IRS Should Determine Whether Its Streamlined Corporate Audit Process Is Meeting Its Goals
GAO-13-662: Published: Aug 22, 2013. Publicly Released: Sep 23, 2013.
Tax Refunds: IRS Is Exploring Verification Improvements, but Needs to Better Manage Risks
GAO-13-515: Published: Jun 4, 2013. Publicly Released: Jun 4, 2013.
Tax Administration: IRS Could Improve Examinations by Adopting Certain Research Program Practices
GAO-13-480: Published: May 24, 2013. Publicly Released: May 24, 2013.
E-Filing Tax Returns: Penalty Authority and Digitizing More Paper Return Data Could Increase Benefits
GAO-12-33: Published: Oct 5, 2011. Publicly Released: Oct 5, 2011.
Tax Refunds: Enhanced Prerefund Compliance Checks Could Yield Significant Benefits
GAO-11-691T: Published: May 25, 2011. Publicly Released: May 25, 2011.
2010 Tax Filing Season: IRS's Performance Improved in Some Key Areas, but Efficiency Gains Are Possible in Others
GAO-11-111: Published: Dec 16, 2010. Publicly Released: Jan 18, 2011.
Financial Audit: IRS's Fiscal Years 2010 and 2009 Financial Statements
GAO-11-142: Published: Nov 10, 2010. Publicly Released: Nov 10, 2010.
Management Report: Improvements Are Needed in IRS's Internal Controls and Compliance with Laws and Regulations
GAO-10-565R: Published: Jun 28, 2010. Publicly Released: Jun 28, 2010.