Accountants and CFOs, brace yourselves for IRS gridlock this filing season. Reduced staffing levels, new tax legislation, and a backlog of taxpayer correspondence could combine to make for a difficult tax season, the Treasury Inspector General for Tax Administration (TIGTA) warned in a January 26 memo. And it backed up that claim with plenty of quantitative evidence. IRS staffing levels were down 19% in October 2025, TIGTA said. The number of “key filing season” staff, whose tasks include processing and fixing returns and answering taxpayer questions on the phone, was down by 17%. The government shutdown that began October 1 (IRS employees returned to normal operations on November 13) and the agency’s new hiring policies, which state that the IRS CEO and the Department of the Treasury must approve job postings and individual hires, have also slowed down the hiring process. Keep reading.—CV |