On March 28, 2018, the Treasury Department and Internal Revenue Service (IRS) published Proposed Regulation § 301.7601-1(b)(3)(i) and (ii) which permits the IRS to hire outside specialists to assist in determining the correctness of a taxpayer’s tax liability. The Proposed Regulation also contains an exception specifically prohibiting the IRS from hiring outside attorneys to review summoned information or question witnesses providing testimony under oath.
The participation of outside attorneys became controversial during the audit of a large technology company when the IRS hired an outside law firm to augment its own resources for the transfer pricing audit of the company. On October 16, 2017, in response to the requirements of Executive Order 13789, requiring the Secretary of the Treasury to review all regulations issued after January 1, 2016, the Treasury Department and the IRS announced that they were considering proposing an amendment to Treas. Reg. § 301.7602-1(b)(3) in order to narrow the scope with respect to non-government attorneys. See our prior coverage here.