On January 10, 2025, the U.S. Department of Treasury (Treasury) and the Internal Revenue Service (IRS) released final regulations (the Final Regulations) regarding the classification of digital content transactions and cloud transactions for certain provisions of the Internal Revenue Code (the Code).1 Specifically, the Final Regulations assist taxpayers in determining whether certain transactions (and income derived therefrom and its source) constitute a lease of property or provision of services. The Final Regulations retain the overall approach of the proposed regulations that were released on August 9, 2019 (the Proposed Regulations) but adopt several key changes. Our Alert on the Proposed Regulations can be accessed here. The Final Regulations became effective on January 14, 2025, and apply to taxable years beginning on or after that date, though taxpayers can elect to apply them to all taxable years beginning on or after August 14, 2019, if they and all related persons do so on a consistent basis.
In addition to the Final Regulations, the Treasury and the IRS also issued proposed regulations that address the method for establishing the source of gross income from cloud transactions and a request for comments on extending the Final Regulations to apply to all provisions of the Code, both of which are described at the end of this Alert.
Key Changes
The Final Regulations:
Definitions
Classification of Transactions
Classification of Transactions with Multiple Elements
Source Rules
Proposed Regulations (REG-107420-24)

Request for Comments (Notice 2025-6)
For further information, please contact Greg Broome (gbroome@wsgr.com, 415-947-2139); or any member of the tax practice at Wilson Sonsini Goodrich & Rosati.
Greg Broome, Jason Sacks, and Robert Sherrill contributed to the preparation of this Alert.
[1] Classification of Digital Content Transactions and Cloud Transactions, 90 Fed. Reg. 8, 2977 (January 14, 2025). Unless otherwise specified, all Section references are to the Internal Revenue Code of 1986, as amended, as of January [16], 2025.
[2] Source of Income From Cloud Transactions, 90 Fed. Reg. 8, 3075 (January 14, 2025).
[3] Currently the Final Regulations provides rules for purposes of subchapter N of chapter 1 of the Code, sections 59A, 245A, 250, 267A, 367, 404A, 482, 679, 1059A, chapters 3 and 4, sections 842 and 845 (to the extent involving a foreign person), and transfers to foreign trusts not covered by section 679.