MultiTax Commission

An intergovernmental state tax agency whose mission is to promote uniform and consistent tax policy and administration among the states, assist taxpayers in achieving compliance with existing tax laws, and advocate for state and local sovereignty in the development of tax policy.

Alabama v. CSX

On November 9, 2018, the MTC filed an amicus brief in the United States Supreme Court supporting Alabama’s petition for writ of certiorari in Alabama v. CSX. The MTC encouraged the court to grant the petition in order to clarify its previous holdings in the case,...

Steiner v. Utah Tax Commission

On November 26, 2018, the MTC filed an amicus brief in the Utah Supreme Court on behalf of the Utah Tax Commission in Steiner v. Utah Tax Commission.  In its brief, the MTC explained that Utah’s individual income tax comports with both the dormant interstate Commerce...

MTC New Uniformity Model – Partnership Project

At a special Commission meeting on January 24th, 2019, the Multistate Tax Commission adopted the Model Uniform Statute for Reporting Adjustments to Federal Taxable Income and Federal Partnership Audit Adjustments as a uniformity recommendation to the states. More...

Current Economic Conditions

Elliott Dubin and intern Emma Snyder of the MTC, using data from a number of sources, provides a snapshot of current economic condition of the states; and, a forecast of economic conditions in the near future.  Needless to say, the current economic conditions of the...