Tax

The IRS will conduct its annual Memorial Day systems maintenance beginning Friday, May 26, at 6 p.m. EDT and ending on Tuesday, May 30, at 5 a.m. EDT.

Three new people are ready to advice the Internal Revenue Service on nonprofit issues.

The U.S. Supreme Court refused to question a Michigan tax change that companies including IBM Corp. and Procter & Gamble Co. say will hit them retroactively with a $1 billion bill.

Attorneys and leeches; poker, pro sports and debt; effects of IRS tardiness; and other highlights from our favorite tax bloggers.

House Ways and Means Chairman Kevin Brady said he’s open to reviewing parts of the House Republican tax blueprint as Congress looks for a path forward on trying to make U.S. businesses more competitive globally—even as Treasury Secretary Steven Mnuchin offered his most direct criticism of the plan yet.

Treasury Secretary Steven Mnuchin said that he can’t guarantee that the White House’s goal of no tax cuts for the wealthiest earners will survive the legislative debate.

The Trump administration’s budget blueprint for fiscal year 2018 would require a Social Security number for claiming either the Earned Income Tax Credit or the Child Tax Credit in an effort to deny the refundable tax credits to undocumented immigrants.

A private investigator in Baton Rouge, La., has been indicted for trying to use the Internal Revenue Service’s online data retrieval tool for student loan applications to access tax information from President Donald Trump.

Representatives of the small-firm organization made their annual trip trek to D.C. to present reforms that would help members and their clients.

The American Institute of CPAs observed a moment of silence at its Spring Meeting of Council in Washington, D.C., on Tuesday morning following the suicide bombing on Monday night at an Ariana Grande concert in Manchester, England.