News

Greenspoon Marder Secures Major Taxpayer Victory Against California’s Attempt to Impose Cannabis Excise Taxes on Federally Legal Hemp Products

December 3, 2025

Denver, CO – December 3, 2025 – Greenspoon Marder secured a significant taxpayer victory before the California Department of Tax and Fee Administration (CDTFA), successfully defeating an attempted cannabis excise tax assessment against a federally compliant hemp brand. CDTFA sought to impose more than $2 million in cannabis excise tax for the period of July 2022 through April 2023 under an “unlicensed person required to be licensed” theory, which is an increasingly common position the agency has taken in cannabis-adjacent audits.

The matter began in 2023 when CDTFA opened a routine sales and use tax audit that later expanded into a cannabis excise tax audit. CDTFA ultimately asserted that the company’s products were subject to the fifteen percent California cannabis excise tax, despite the products meeting the federal definition of hemp under the 2018 Farm Bill.

Greenspoon Marder partner and co-chair of the Cannabis Law practice group, Nick Richards, along with senior counsel Matthew Schiller, Sabrina Strand, and attorney Alexis Whitley, challenged CDTFA’s position, asserting that the agency’s interpretation did not apply to the company’s federally compliant hemp products. After the firm presented its defense and supporting analysis, CDTFA reviewed the matter further and ultimately withdrew its proposed assessment.

This favorable outcome signals that similarly situated hemp companies should receive comparable treatment where products clearly fall within the federal hemp definition and outside state cannabis excise tax frameworks.

As federal and state regulations continue to shift rapidly—including California’s recent emergency actions addressing THC limits and product classification—hemp businesses face increasing scrutiny from tax authorities. Companies are encouraged to reassess their entity structures, banking relationships, product classifications, and tax exposure with qualified legal counsel.

Greenspoon Marder remains committed to helping cannabis and hemp businesses navigate evolving regulatory landscapes and defend against improper tax assessments nationwide.

About Greenspoon Marder

Greenspoon Marder LLP is a full-service law firm with over 215 attorneys and more than 20 office locations across the United States. With operations from Miami to New York and from Denver to Los Angeles, our firm attracts some of the nation’s top talent in key markets and innovation hubs. Our core practice areas include Real Estate, Litigation, and Transactional Services, complemented by the capabilities of a full-service firm. Greenspoon Marder has maintained a spot on The American Lawyer’s Am Law 200 as one of the top law firms in the U.S. since 2015, and our goal is to provide exceptional client service by developing a thorough understanding of each client’s business needs and objectives in order to provide strategic, cost-effective solutions.

Cynthia Howard Chief Marketing Officer (720) 370-1182
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