Internal controls (11 - 20 of 57 items)
Information Reporting: IRS Could Improve Cost Basis and Transaction Settlement Reporting Implementation
GAO-11-557: Published: May 19, 2011. Publicly Released: Jun 20, 2011.
Information Security: IRS Needs to Enhance Internal Control over Financial Reporting and Taxpayer Data
GAO-11-308: Published: Mar 15, 2011. Publicly Released: Mar 15, 2011.
Financial Audit: IRS's Fiscal Years 2010 and 2009 Financial Statements
GAO-11-142: Published: Nov 10, 2010. Publicly Released: Nov 10, 2010.
Recovery Act: IRS Quickly Implemented Tax Provisions, but Reporting and Enforcement Improvements Are Needed
GAO-10-349: Published: Feb 10, 2010. Publicly Released: Feb 10, 2010.
2009 Tax Filing Season: IRS Met Many 2009 Goals, but Telephone Access Remained Low, and Taxpayer Service and Enforcement Could Be Improved
GAO-10-225: Published: Dec 10, 2009. Publicly Released: Jan 11, 2010.
Financial Audit: IRS's Fiscal Years 2009 and 2008 Financial Statements
GAO-10-176: Published: Nov 10, 2009. Publicly Released: Nov 10, 2009.
Tax Administration: IRS Should Evaluate Penalties and Develop a Plan to Focus Its Efforts
GAO-09-567: Published: Jun 5, 2009. Publicly Released: Jul 6, 2009.
Management Report: Improvements Are Needed to Enhance IRS's Internal Controls and Operating Effectiveness
GAO-09-513R: Published: Jun 24, 2009. Publicly Released: Jun 24, 2009.
Internal Revenue Service: Review of the Fiscal Year 2010 Budget Request
GAO-09-754: Published: Jun 3, 2009. Publicly Released: Jun 4, 2009.
Business Systems Modernization: Internal Revenue Service's Fiscal Year 2009 Expenditure Plan
GAO-09-281: Published: Mar 11, 2009. Publicly Released: Mar 11, 2009.