I. Introduction
On October 20, 2025, the U.S. Department of the Treasury (“Treasury”) and the Internal Revenue Service (the “IRS”) issued proposed regulations (the “Proposed Regulations”) that would helpfully revoke the current “look-through rule” for domestic C corporation shareholders to determine whether a “real
On September 10, 2025, California’s Franchise Tax Board (“FTB”) adopted final regulations (“Final Regulations”) amending the rules regarding market-based sourcing for sales other than sales of tangible personal property. This brings to an end the FTB’s long-running process toward formally adopting the amendments first approved in
On July 25, 2025, the U.S. Court of Appeals for the Eighth Circuit affirmed the District Court decision holding that the Mayo Clinic is entitled to an $11.5 million refund of certain unrelated business income taxes imposed on it due to it being an “educational organization” under section 170(b)(1)(A)(ii).[1]
I. Introduction
On July 4, 2025, President Trump signed the One Big Beautiful Bill Act (the “Act”) into law.[1] The Act is similar to the Senate Finance Committee’s draft legislative text (the “SFC Bill”) (released on June 16, 2025), with several modifications and omissions. The Act’s key differences from
On June 17, 2025, the Tax Court opinion in AbbVie Inc. and Subsidiaries v. Commissioner of Internal Revenue was issued,[1] holding that the approximately $1.6 billion termination fee AbbVie (a Delaware corporation) paid to its abandoned merger partner Shire plc (an Irish company) was properly an ordinary deductible business
On May 28, 2025, in Soroban Capital Partners LP v. Commissioner (T.C. Memo 2025-52) (“Soroban II”), the Tax Court held the active role of limited partners in a fund manager caused them to fail to qualify as “limited partners” for purposes of section 1402(a)(13) and, therefore, the limited
On May 22, 2025, the House of Representatives passed the One Big Beautiful Bill Act (H.R. 1, hereafter the “Revised House Bill”). The Revised House Draft Bill contains certain changes to the original bill that was released on May 12, 2025 by the House Ways and Means Committee (the “Original House Draft
Senator Thom Tillis introduced a bill (called the “Tackling Predatory Litigation Funding Act”) that would impose additional significant taxes on litigation funding investments. Rep. Kevin Hern (R-OH) introduced a similar bill in the House of Representatives. The bill would apply to taxable years beginning after December 31, 2025, which could include
On May 20, 2025, California’s Franchise Tax Board (“FTB”) released changes to the proposed regulations (“Draft Regulations”) that would amend the rules regarding market-based sourcing for sales other than sales of tangible personal property. This is the latest step by the FTB in the long-running process toward formally adopting the amendments first approved in 2016, which we described in a September 2024 blog post when FTB released an updated draft of the amendments.
On Thursday May 22, the House of Representatives passed the One Big Beautiful Bill Act (H.R. 1, hereafter the “Bill”). The Bill will now be considered by the U.S. Senate.
The following is a summary of some of the key provisions that have been changed from the version