Ben & Jerry’s Class Action Lawsuit Against Magnum, What Happened to the Brand You Thought You Knew

Prepared by the AllAboutLawyer.com Editorial Team and reviewed for factual accuracy against official court filings, Reuters, Bloomberg Law, Vermont Business Magazine, and WBUR on May 9, 2026. Last Updated: May 9, 2026

Ben & Jerry’s is fighting in court to preserve the social mission that has defined it since its founding — a mission that was supposed to be legally protected under the terms of the 2000 acquisition agreement when Unilever bought the brand for $326 million. The case is Ben & Jerry’s Homemade Inc. v. Unilever PLC, Case No. 1:24-cv-08641-PKC, pending before Judge P. Kevin Castel in the U.S. District Court for the Southern District of New York. No settlement exists. No claim form is available. This is active corporate litigation — and the outcome could determine whether a brand promise can actually be enforced in court.

Quick Facts — Ben & Jerry’s vs. Magnum Ice Cream Company Lawsuit

Field	Detail
Lawsuit Filed	November 13, 2024 (original); amended multiple times through 2025–2026
Defendants	The Magnum Ice Cream Company NV (Amsterdam); Unilever PLC; Conopco, Inc.
Plaintiffs	Ben & Jerry’s Homemade, Inc.; Independent Board Directors; Ben & Jerry’s Foundation (joined March 2026)
Alleged Violation	Breach of the 2000 Share Purchase Agreement (merger agreement); breach of 2022 settlement; censorship of social mission; unlawful removal of independent directors
Who Is Affected	Consumers who bought Ben & Jerry’s based on its brand values and social mission; Independent Board members
Current Court Stage	Active litigation — emergency injunction denied April 14, 2026; case continues
Court & Jurisdiction	U.S. District Court, Southern District of New York
Lead Law Firm (Plaintiffs)	Ahmad, Zavitsanos & Mensing PLLC
Defense Counsel	Weil, Gotshal & Manges LLP (for Unilever and Magnum)
Next Hearing Date	TBD — case is actively proceeding
Official Case Website	No settlement administrator appointed — monitor PACER for docket updates
Last Updated	May 9, 2026

What Is the Ben & Jerry’s Lawsuit About? Ben & Jerry’s Homemade Inc. v. Unilever PLC, No. 1:24-cv-08641-PKC

When Ben Cohen and Jerry Greenfield sold their company to Unilever in 2000, they did not just hand over the keys. They negotiated specific protections into the Share Purchase Agreement — the kind of safeguards you would typically see in a founders’ rights agreement, not a straightforward acquisition. The deal included a legally binding requirement that Ben & Jerry’s retain an independent board of directors with exclusive authority over its social mission and brand integrity. That board could speak out on political issues, take stances on human rights, and make activist decisions even after the company was owned by a global corporation.

Unilever announced in April 2000 that it would acquire Ben & Jerry’s for $326 million in cash. At the time, it was announced that Ben & Jerry’s would retain an independent board “focused on providing leadership for Ben & Jerry’s social mission and brand integrity,” and the founders would continue to be involved in operations.

Fast forward twenty-five years, and that marriage is headed for divorce court. Unilever spun off its entire ice cream division — including Ben & Jerry’s — into a new entity called The Magnum Ice Cream Company, with the separation completing in December 2025. By January 1, 2026, Magnum had removed all of Ben & Jerry’s independent directors — leaving only a Unilever-appointed director and CEO Jochanan Senf in place.

The lawsuit alleges this was not a routine governance update. It was the dismantling of a 26-year-old legal promise. Ben & Jerry’s argues the removal of its entire independent board in one move violated the original 2000 merger agreement, a 2022 settlement between the parties, and the company’s own bylaws — all of which guaranteed the independent board the right to govern its own composition. This is a breach of contract case at its core, with consumer protection dimensions that go directly to the heart of what the brand asked people to believe in when they chose Cherry Garcia over a generic alternative. If you want to understand how consumer brands use legal promises to build loyalty — and what happens when those promises break — the Lululemon PFAS Investigation on AllAboutLawyer.com offers a parallel case of a values-forward brand facing scrutiny over the gap between its marketing and its conduct.

Related article: Data Breach Lawyer, Your Rights, Your Options, and How to Get Compensation

Are You Part of the Ben & Jerry’s Class Action Lawsuit?

This is not a traditional consumer class action where you file a claim for money. The lawsuit is filed by Ben & Jerry’s independent board and foundation against its corporate parent. There is no claim form and no payout available to consumers. But you are directly relevant to this case in two ways.

You may be affected as a consumer if:

• You bought Ben & Jerry’s specifically because of its social mission — its activism on climate, racial justice, LGBTQ+ rights, refugee rights, or Palestinian rights
• You relied on public marketing, brand statements, or the company’s well-known activist identity when choosing to spend money on their products
• You believe the removal of independent oversight over that mission means the product you are buying today does not represent what the company claimed to stand for

You are not directly a class member because:

• The plaintiffs in this case are the independent board and the Ben & Jerry’s Foundation — not individual consumers
• No court has certified a consumer class in this litigation
• Consumer claims for brand misrepresentation would require a separate lawsuit

Co-founder Ben Cohen has said Magnum prevented Ben & Jerry’s from putting out a post supporting Black History Month, and that the company wanted to come out with a post calling for a ceasefire in Gaza but was blocked. If you bought Ben & Jerry’s because you believed those were the values behind the brand, this case is about whether that promise was real — or just marketing.

What Ben & Jerry’s Plaintiffs Are Seeking in This Lawsuit

Ben & Jerry’s is not asking for money. The plaintiffs want the court to compel Magnum to honor the original deal, stop dismantling the independent board, and restore the governance structure that has existed since the day Unilever first signed the acquisition agreement. The lawsuit seeks injunctive relief — a court order forcing Magnum to comply with its contractual obligations.

Ben & Jerry’s had asked the court not to allow the appointment of new board members after Magnum removed all six of the company’s independent directors using what Ben & Jerry’s called an “extracontractual removal mechanism.” On April 14, 2026, Judge Castel denied that emergency injunction request. The case continues, but Magnum’s new board appointments were allowed to proceed while the litigation plays out.

The Ben & Jerry’s Foundation joined the lawsuit in March 2026 after the U.S. District Court for the Southern District of New York granted its motion to join as a plaintiff. The Foundation moved to intervene after Magnum stopped providing approved funding under the original acquisition agreement. In the Foundation’s own words: “This is about more than a contract — it’s about whether a corporation can weaponize a governance structure and withhold funding when prior commitments and values become inconvenient.”

Cohen estimates Ben & Jerry’s is now worth between $1.5 billion and $2 billion. He has asked Magnum to sell Ben & Jerry’s to a values-aligned investor group and has threatened a boycott of all Magnum products — which include Breyers, Klondike, and Talenti — if it refuses. Magnum has said the brand is not for sale.

What Should You Do If You Care About This Case as a Consumer?

There is no claim form and no settlement. But there are real options for consumers who feel the brand they supported misled them.

• Most consumers cannot join this lawsuit directly. The plaintiffs are the independent board and foundation, not customers. You do not need to register or do anything to follow the case.
• Save records if you purchased Ben & Jerry’s based on its brand mission. If a consumer class action is filed separately in the future — alleging that the brand’s marketing misrepresented its independence or values — purchase records could become relevant to eligibility.
• Monitor the case publicly. Filings are available through PACER at pacer.gov under Ben & Jerry’s Homemade Inc. v. Unilever PLC, Case No. 1:24-cv-08641-PKC in the Southern District of New York.
• Consider your purchasing choices. More than 130,000 people have signed a petition requesting Magnum to sell Ben & Jerry’s to values-aligned investors. Cohen has explicitly called for a consumer boycott of Magnum-owned brands — including Breyers, Klondike, and Talenti — as leverage.
• If you believe you were personally deceived by Ben & Jerry’s brand marketing in a way that caused you financial harm, consult a consumer rights lawyer directly about your individual options.

Ben & Jerry’s Lawsuit Timeline

Milestone	Date
Unilever Acquires Ben & Jerry’s (with independent board guarantee)	April 2000
Ben & Jerry’s Votes to End Sales in Occupied Palestinian Territories	July 2021
Ben & Jerry’s Sues Unilever Over Israeli Business Sale	July 2022
Parties Settle; Settlement Requires Unilever to Respect Independent Board	December 2022
Unilever Fires Ben & Jerry’s CEO David Stever	March 2025
Original Lawsuit Filed Against Unilever for Censorship of Gaza Posts	November 13, 2024
Unilever Spins Off Ice Cream Division Into Magnum Ice Cream Company	July–December 2025
Magnum Removes All Six Independent Directors	January 1, 2026
Ben & Jerry’s Foundation Wins Right to Join Lawsuit	March 2026
Emergency Injunction Denied by Judge Castel	April 14, 2026
Ben Cohen Demands Magnum Sell Brand at Free Cone Day	April 15, 2026
Case Continues — Next Hearing	TBD — monitor PACER for updates

Frequently Asked Questions

Is there a class action lawsuit against Ben & Jerry’s parent company? 

Yes. Ben & Jerry’s Homemade Inc. v. Unilever PLC, Case No. 1:24-cv-08641-PKC, is active litigation in the U.S. District Court for the Southern District of New York. The plaintiffs are Ben & Jerry’s independent board and the Ben & Jerry’s Foundation. The defendants are Unilever PLC, its U.S. subsidiary Conopco Inc., and The Magnum Ice Cream Company. The lawsuit alleges breach of the 2000 acquisition agreement and the 2022 settlement between the parties.

Do I need to do anything right now to be included?

 Individual consumers are not named plaintiffs in this case and there is no consumer class to join at this time. You do not need to take any legal action. If a consumer class action is filed separately in the future, AllAboutLawyer.com will update this article.

When will a settlement be reached in the Ben & Jerry’s case?

 TBD — this case is years in the making and still in active litigation. The court denied Ben & Jerry’s emergency injunction request on April 14, 2026, allowing Magnum’s board appointments to proceed for now. The underlying breach of contract claims are still being litigated. Given the complexity and the parties involved, a resolution could take years.

Can I file my own lawsuit against Magnum as a consumer?

 Possibly. If you believe Ben & Jerry’s marketing misrepresented the brand’s independence or values and you made purchasing decisions based on those representations, you may have grounds to consult a consumer fraud lawyer about an individual or class claim. No such consumer class action has been filed as of this writing.

How will I know if the Ben & Jerry’s case leads to a consumer settlement?

 Monitor AllAboutLawyer.com and court filings at PACER under Case No. 1:24-cv-08641-PKC. If a settlement is reached that affects consumers, you will receive notice through media coverage and this article will be updated immediately.

What is the original condition from the 2000 sale that Magnum allegedly broke?

 When Unilever acquired Ben & Jerry’s in 2000, both parties agreed the company would retain an independent board of directors with authority over Ben & Jerry’s social mission and brand integrity — a structure meant to protect the brand’s activism even under corporate ownership. Ben & Jerry’s argues that by removing all of its independent directors by January 1, 2026, Magnum violated that agreement and further changed the company’s bylaws to allow the parent firm to run board meetings without independent directors present — placing all decision-making power in Magnum’s hands.

What brands does Magnum Ice Cream Company own? 

Magnum, which became an independent company in July 2025, is one of the world’s largest ice cream companies. It also owns brands like Breyers, Cornetto, Talenti, Klondike, Blue Bunny, and Wall’s.

Sources & References

• Court Docket: Ben & Jerry’s Homemade Inc. v. Unilever PLC, Case No. 1:24-cv-08641-PKC — PACER, U.S. District Court, Southern District of New York

Disclaimer: This article is for informational purposes only and does not constitute legal advice. Legal claims and outcomes depend on specific facts and applicable law. For advice regarding a particular situation, consult a qualified attorney.