Tax returns (1 - 10 of 439 items)
Identity Theft and Tax Fraud: IRS Needs to Update Its Risk Assessment for the Taxpayer Protection Program
GAO-16-508: Published: May 24, 2016. Publicly Released: Jun 23, 2016.
Tax Filing: IRS Needs a Comprehensive Customer Service Strategy and Needs to Better Combat Identity Theft Refund Fraud and Protect Taxpayer Data
GAO-16-578T: Published: Apr 19, 2016. Publicly Released: Apr 19, 2016.
Corporate Income Tax: Most Large Profitable U.S. Corporations Paid Tax but Effective Tax Rates Differed Significantly from the Statutory Rate
GAO-16-363: Published: Mar 17, 2016. Publicly Released: Apr 13, 2016.
Information Security: IRS Needs to Further Improve Controls over Taxpayer Data and Continue to Combat Identity Theft Refund Fraud
GAO-16-589T: Published: Apr 12, 2016. Publicly Released: Apr 12, 2016.
Information Security: IRS Needs to Further Improve Controls over Financial and Taxpayer Data
GAO-16-398: Published: Mar 28, 2016. Publicly Released: Mar 28, 2016.
2015 Tax Filing Season: Deteriorating Taxpayer Service Underscores Need for a Comprehensive Strategy and Process Efficiencies
GAO-16-151: Published: Dec 16, 2015. Publicly Released: Jan 14, 2016.
IRS Return Selection: Certain Internal Controls for Audits in the Small Business and Self-Employed Division Should Be Strengthened
GAO-16-103: Published: Dec 16, 2015. Publicly Released: Jan 13, 2016.
IRS Return Selection: Wage and Investment Division Should Define Audit Objectives and Refine Other Internal Controls
GAO-16-102: Published: Dec 17, 2015. Publicly Released: Jan 13, 2016.
Independent Auditor's Report on Applying Agreed-Upon Procedures: Fiscal Year 2015 Excise Tax Distributions to the Airport and Airway Trust Fund and the Highway Trust Fund
GAO-16-109R: Published: Nov 5, 2015. Publicly Released: Nov 5, 2015.
IRS Case Selection: Automated Collection System Lacks Key Internal Controls Needed to Ensure the Program Fulfills Its Mission
GAO-15-744: Published: Sep 10, 2015. Publicly Released: Sep 10, 2015.