IRS Whistleblower Office

This article is part of a series on
Taxation in the United States
Federal taxation Alternative minimum tax Capital gains tax Corporate tax Estate tax Excise tax Gift tax Generation-skipping transfer tax Income tax Payroll tax Internal Revenue Service (IRS) Internal Revenue Code (IRC) IRS tax forms Revenue by state History Constitutional authority Taxpayer standing Court Protest Evasion Resistance
State and local taxation State income tax Property tax Sales tax State and local tax deduction Use tax Land value tax State tax levels
Federal tax reform Automated payment transaction tax 9–9–9 Competitive Tax Plan Efficient Taxation of Income FairTax Flat tax Hall–Rabushka flat tax Kemp Commission Taxpayer Choice Act USA Tax Value added tax Border-adjustment tax
United States portal
v t e

The IRS Whistleblower Office is a branch of the United States Internal Revenue Service that will "process tips received from individuals, who spot tax problems in their workplace, while conducting day-to-day personal business or anywhere else they may be encountered."^[2] Tipsters should use IRS Form 211 to make a claim.^[3]