Jordan Vonderhaar/Photographer: Jordan Vonderhaar/
The Internal Revenue Service has released Notice 2025-27, which provides interim guidance on an optional simplified method for determining an applicable corporation for the corporate alternative minimum tax.
The Inflation Reduction Act of 2022 amended Sec. 55 to impose the CAMT based on the “adjusted financial statement income” of an “applicable corporation” for taxable years beginning in 2023.
Among other details, proposed regs provide that “applicable corporation” means any corporation (other than an S corp, a regulated investment company or a REIT) that meets either of two average annual AFSI tests depending on financial statement net operating losses for three taxable years and whether the corporation is a member of a foreign-parented multinational group.
Prior to the publication of any final regulations relating to the CAMT, the Treasury and the IRS will issue a notice of proposed rulemaking. Notice 2025-27 will be in IRB: 2025-26, dated June 23.
