PepsiCo Insurance Coverage Lawsuit: Chubb Units Sued Over San Francisco Ultra-Processed Food Defense

PepsiCo has sued four of its liability insurers, all Chubb-group companies, for refusing to defend it against San Francisco's ultra-processed food lawsuit. The PepsiCo insurance coverage lawsuit was filed in New York Supreme Court on October 23, 2026 and removed to the Southern District of New York on November 5, 2026. It will test whether a government's claim for public health costs is a suit for "damages because of bodily injury" under a standard commercial general liability policy. If the answer is no, the food industry may have to pay for its emerging Mass Tort exposure itself.

The dispute reaches beyond one snack company. Kraft Heinz, General Mills and Mars have all been in coverage fights over ultra-processed food (UPF) claims within roughly the past two years. The insurers' main argument closely follows the one that defeated opioid distributors and pharmacies in Delaware and Ohio in 2022. In one of those cases, ACE American Insurance Company, a defendant here, was the insurer that won.

The PepsiCo insurance coverage lawsuit: what was filed and why it matters

Insurance Business reported the complaint on November 6, 2026. According to that report, PepsiCo bought several layers of liability coverage from the defendants: primary, umbrella and excess policies. ACE American wrote the primary layer, and Westchester Surplus Lines and Vigilant sit higher in the tower as excess carriers. PepsiCo alleges each insurer breached its policy by declining to defend the underlying suit brought by the San Francisco City Attorney. It asks the court to declare that the insurers must defend that suit and, in time, indemnify any liability that results.

Most coverage complaints are routine. This one stands out for an allegation of inconsistency. PepsiCo says ACE American agreed in June 2025 to help defend an individual consumer suit over ultra-processed foods, reserving its right to raise other coverage defenses later. A year and a half on, the same carrier refused to defend a suit built on largely the same science and marketing allegations. The difference is who brought the suit: a city suing on behalf of the State of California, not an individual consumer who says the products made them sick.

PepsiCo has not won anything yet. The complaint in the PepsiCo insurance coverage lawsuit states one side's position, and none of the four insurers has filed a public response, according to the reporting available as of November 9, 2026. Still, the lawsuit puts a question into a Manhattan federal courtroom that UPF defendants, their brokers and their carriers have been circling since the first consumer case was filed in December 2024.

Which insurers is PepsiCo suing?

PepsiCo named four insurers: ACE American Insurance Company, ACE Property and Casualty Insurance Company, Westchester Surplus Lines Insurance Company and Vigilant Insurance Company. All four belong to the Chubb group. Reports identify ACE American as the primary carrier with the duty-to-defend provision, and Westchester and Vigilant as excess carriers.

That makes the PepsiCo insurance coverage lawsuit a single-group fight, unlike the Kraft Heinz and General Mills actions, which also named Liberty Mutual Fire Insurance Company. Because the whole tower sits with one group, the coverage position is likely coordinated across it. It also means one adverse ruling on the primary policy's defense obligation would move the whole program.

Why is PepsiCo suing its insurers?

PepsiCo is suing because the insurers refused to pay for its defense in the San Francisco case. As reported, they say that suit falls outside the coverage grant because it seeks the city's own economic losses, not damages for any person's bodily injury. PepsiCo answers that the policy wording contains no such limit. It says the words "compensate for" appear nowhere in the relevant coverage sections, so the policy does not require that covered damages compensate an injured person.

That disagreement over wording is the heart of the case. A typical commercial general liability form promises to pay sums the insured becomes legally obligated to pay "as damages because of 'bodily injury'". Policyholders read "because of" broadly: if a plaintiff's losses would not exist without someone's bodily injury, the damages are "because of" that injury, whoever sues. Insurers read it narrowly: the damages must be for an identifiable person's injury, or derived from it, as with a parent's medical expenses for an injured child. A city's spending on hospitals, clinics and employee health plans, they say, is an aggregate budget loss, not damages for anyone's injury.

The duty to defend raises the stakes beyond indemnity. Under the primary policies, as PepsiCo describes them, ACE American must step in whenever a lawsuit even potentially falls within coverage. New York courts call the duty to defend "exceedingly broad." It applies whenever the complaint's allegations suggest a reasonable possibility of coverage, even if the insurer may never owe indemnity. If PepsiCo shows even a reasonable possibility that the San Francisco claims are covered, the defense obligation would attach now. That is why the fight is over defense first: the obligation to pay lawyers in a statewide public nuisance case against ten national food companies arises now, while indemnity may never come due.

What is the San Francisco ultra-processed food lawsuit?

The San Francisco ultra-processed food lawsuit is People of the State of California v. Kraft Heinz Co. et al. City Attorney David Chiu filed it on December 2, 2025 in San Francisco County Superior Court, on behalf of the people of California. It was the first suit by a US municipality claiming that food companies knowingly designed and marketed addictive, harmful ultra-processed foods.

Defendants. Ten companies: Kraft Heinz, Mondelez International, Post Holdings, The Coca-Cola Company, PepsiCo, General Mills, Nestlé USA, Kellogg, Mars Inc. and ConAgra Brands.

Theory. The city alleges the companies engineered products to be increasingly addictive and marketed them with tactics borrowed from the tobacco industry. It links UPF consumption to type 2 diabetes, fatty liver disease and cancer. The causes of action are public nuisance and California's Unfair Competition Law.

Relief. The complaint seeks restitution, civil penalties and a statewide injunction against deceptive marketing. It cites public costs including public hospitals, emergency medical services, community clinics, Medicaid contributions, employee health insurance and medical care in jails.

Procedural posture. The defendants removed the case to federal court in January 2026. On April 23, 2026, US District Judge Jon S. Tigar of the Northern District of California sent it back to state court. He held that the statewide injunction was the primary relief sought, which made California the real party in interest. The federal court later denied the city's request for more than $83,000 in fees for the removal fight. The case is now back in San Francisco Superior Court.

That list of remedies is exactly what lets the insurers argue the suit sits outside the coverage grant. Restitution, civil penalties and injunctive relief are not traditional tort damages. The healthcare-cost component is framed as the public's loss, not any resident's. PepsiCo's best counterpoint is that the city's entire damages theory depends on residents developing diabetes, liver disease and cancer. Without those injuries, there would be no costs to recover.

Does an insurer have to defend a government lawsuit seeking only economic losses?

Under the leading state supreme court rulings so far, usually not. The answer depends on the policy language, the governing state's law and how the government pleads its damages. Two 2022 opioid rulings frame the issue, and the insurers in the PepsiCo case are relying on their logic.

ACE American Insurance Co. v. Rite Aid Corp. (Del. Jan. 10, 2022). Two Ohio counties sued Rite Aid in the opioid Multidistrict Litigation (MDL) to recover their own economic losses, expressly disclaiming personal injury damages. The Delaware Superior Court held that Chubb's ACE American had a duty to defend, because the counties' costs were causally connected to residents' bodily injuries. The Delaware Supreme Court reversed. It held that a complaint must do more than relate to a personal injury: it must seek to recover for that injury, or seek damages derived from it. The court acknowledged that carriers have a broad duty to defend triggered by the pleaded facts. Even so, it found no duty to defend.

Acuity v. Masters Pharmaceutical, Inc., 2022-Ohio-3092 (Ohio Sept. 7, 2022). The Supreme Court of Ohio, by a 5-2 vote, reinstated summary judgment for the insurer against an opioid distributor. The majority held that the governments sought their own aggregate economic losses, not damages for any particular citizen's bodily injury. It said the phrase "damages because of bodily injury" requires more than a tenuous connection between an injury and the damages claimed. The First District Court of Appeals had ruled the other way, aligning Ohio with a group of earlier trial-court opioid decisions favoring policyholders. Rite Aid had expressly rejected that line of reasoning.

What this means for PepsiCo. Neither ruling binds a New York court, and the PepsiCo policies may use different wording. PepsiCo's "compensate for" argument appears aimed at the reasoning of those courts. Rite Aid and Acuity asked whether the government sought damages for a bodily injury. PepsiCo is effectively arguing that its policies require only damages because of bodily injury, with no requirement that the damages compensate the injured person. The insurers will say Rite Aid and Acuity interpreted the same standard-form words, and that the result should be the same.

Three features could separate PepsiCo's case from the opioid precedents:

• Pleading. The Rite Aid counties expressly disclaimed personal injury recovery. Whether the San Francisco complaint contains a comparable disclaimer is not public in the reporting so far. Without one, the "reasonable possibility of coverage" standard gives PepsiCo more room.
• Course of dealing. ACE American's June 2025 decision to help defend an individual UPF suit is not an admission that the government suit is covered. PepsiCo will still use it to argue that the insurer accepted the alleged harms as covered "bodily injury."
• The forum's standard. The case will be decided under New York procedure, and possibly New York substantive law, depending on the choice-of-law analysis. New York's defense standard is among the most policyholder-friendly in the country. It has not yet been tested against UPF government claims.

The social media coverage fights point the other way for policyholders. The Delaware Superior Court ruled against Meta on February 27, 2026 in Hartford v. Meta, a decision now on appeal. Google's fight with AIG over the same litigation was sent to California in September 2026. Insurers have so far fared well against new-wave public-health suits.

Have other food companies sued insurers over ultra-processed food claims?

Yes. PepsiCo's suit is at least the fourth UPF coverage dispute to surface, and the first aimed squarely at the San Francisco government case. The scorecard:

Policyholder	Insurers	Forum and filing	Underlying claims	Status (Nov. 9, 2026)
Mars Inc.	Liberty Mutual Fire (insurer as plaintiff)	E.D. Va., insurer's declaratory action	Consumer suit over marketing UPFs to children	Voluntarily dismissed without prejudice by Liberty Mutual, April 2025
General Mills	Liberty Mutual Fire; ACE Property and Casualty	E.D. Pa., No. 2:26-cv-02359, filed April 2026	UPF litigation, including the San Francisco suit	Settlement conference ordered August 2026; stipulated dismissal entered October 2, 2026; terms not public
Kraft Heinz	ACE American; ACE Property and Casualty; Federal Insurance Co.; Liberty Mutual Fire	Allegheny County (Pa.) Common Pleas, filed September 18, 2026	About 12 individual UPF injury suits since December 2024	Pending
PepsiCo	ACE American; ACE Property and Casualty; Westchester Surplus Lines; Vigilant	N.Y. Supreme Court, filed October 23, 2026; removed to S.D.N.Y. November 5, 2026	San Francisco government suit	Pending

The details show how the insurers are positioning themselves. In Mars, Liberty Mutual argued that the underlying complaint alleged only intentional conduct and its natural and probable results. That is an "occurrence" defense: no accident, no coverage. Liberty Mutual dropped that suit without explanation. In Kraft Heinz, the policyholder says it notified its carriers on April 22, 2025. It says Liberty Mutual denied coverage on August 25, 2026 and Chubb on September 4, 2026, about 17 months after notice. The policies at issue reach back to Liberty Mutual primary policies issued to Heinz between December 2009 and December 2015. They also include Chubb umbrella coverage for 2020 to 2025 and five higher excess layers. Kraft Heinz relies in part on defense language covering suits even if "groundless, false or fraudulent."

General Mills' quiet dismissal after a court-ordered settlement conference suggests that at least one carrier group paid something rather than litigate. Without the terms, that resolution sets no precedent. It does give PepsiCo and Kraft Heinz a reference point for negotiation.

Where is the PepsiCo insurance case being heard?

The PepsiCo insurance case is now in the US District Court for the Southern District of New York in Manhattan. PepsiCo, which is headquartered in Purchase, New York, filed in New York Supreme Court on October 23, 2026. The insurers removed the case to federal court on November 5, 2026. The S.D.N.Y. docket number and assigned judge were not yet reported.

Removal matters in three ways. First, it gives the insurers a federal judge applying state substantive law, with a possible Second Circuit appeal, instead of the New York state appellate courts. Those state courts have shaped the state's broad duty-to-defend doctrine. Second, the federal court will have to decide which state's law governs. The policies were sold to a New York-based insured, but the underlying suit sits in California, where the defense duty is also construed broadly. Third, removal may lead to a remand fight, much like the one San Francisco won before Judge Tigar in April 2026.

How the underlying litigation shapes the PepsiCo insurance coverage lawsuit

The coverage fights are running ahead of the liability merits, and the merits so far favor the food companies.

The first individual UPF case, Martinez v. Kraft Heinz Co., No. 2:24-cv-05871 (E.D. Pa.), was filed in December 2024. The plaintiff, a Pennsylvania man, alleged that ultra-processed foods caused his type 2 diabetes and fatty liver disease. US District Judge Mia Roberts Perez dismissed the first complaint in August 2025. On June 30, 2026, she denied leave to amend and dismissed with prejudice. She found the plaintiff had not tied his injuries to specific products, had not pleaded a viable Specific Causation theory and could not cure those defects. She also rejected alternative and market-share liability. Martinez filed a notice of appeal to the Third Circuit on July 22, 2026.

Kraft Heinz still faces about a dozen individual suits, by its own account in the coverage complaint. The San Francisco case continues in state court with no comparable pleading ruling reported. For insurers, that mix supports a wait-and-see approach: individual suits are failing on causation, and the government suit is pleaded in a form that, under Rite Aid and Acuity, may not trigger coverage. For policyholders, the opposite holds. Defense spending is real now, and indemnity may never be needed if the liability theories fail. That makes the defense obligation the most valuable part of the policy.

What it means for policyholders, insurers and plaintiffs' counsel

For food and beverage policyholders. Notice timing matters. Kraft Heinz waited about 17 months for a decision. Companies named in the San Francisco suit, or in the individual cases, should have tendered to every layer and every policy year that could respond, including older occurrence policies. Exact coverage-grant wording now matters more than usual. PepsiCo's "compensate for" argument works only if the policy lacks that phrase or similar language, and forms differ across carriers and years.

For insurers. Rite Aid and Acuity give carriers a strong basis to deny defense of government cost-recovery suits. They do not extend automatically to individual consumer suits, which plainly allege bodily injury. ACE American's June 2025 reservation-of-rights defense of an individual case shows carriers drawing that line. Expect insurers to defend individual suits under reservation while denying government suits outright. Expect them to cite the intentional-conduct "occurrence" defense that Liberty Mutual raised against Mars.

For plaintiffs' counsel and public-entity plaintiffs. How a government complaint is pleaded affects coverage, and coverage affects whether a settlement fund exists. The Rite Aid counties disclaimed personal injury damages, and that disclaimer helped defeat coverage. Public-entity plaintiffs considering UPF claims, and private firms representing them on a Contingency Fee basis, have reason to consider how damages are framed. Individual claimants face the causation wall from Martinez. If they get past it, they are the claims most likely to fall within a defendant's insurance, which bears on settlement value in any future Global Settlement.

For the wider mass tort market. UPF claims are moving into the coverage stage before any plaintiff has won on the merits. This pattern has appeared in opioids, social media addiction and PFAS. The PepsiCo insurance coverage lawsuit will help show whether new-wave public-health suits are insurable at all, or whether industries will self-fund them.

Timeline

Date	Event
December 2024	Martinez v. Kraft Heinz filed in E.D. Pa., the first individual UPF injury suit
April 2025	Liberty Mutual voluntarily dismisses its coverage suit against Mars (E.D. Va.)
April 22, 2025	Kraft Heinz notifies its insurers of UPF claims
June 2025	ACE American agrees, under reservation of rights, to help defend PepsiCo in an individual consumer UPF suit (per PepsiCo)
December 2, 2025	San Francisco files People v. Kraft Heinz Co. in state court
April 2026	General Mills sues Liberty Mutual and ACE Property and Casualty in E.D. Pa.
April 23, 2026	Judge Jon S. Tigar remands the San Francisco suit to state court
June 30, 2026	Martinez dismissed with prejudice
September 18, 2026	Kraft Heinz sues Chubb units and Liberty Mutual in Allegheny County
October 2, 2026	General Mills coverage suit dismissed by stipulation
October 23, 2026	PepsiCo sues ACE American, ACE P&C, Westchester and Vigilant in N.Y. Supreme Court
November 5, 2026	Insurers remove the PepsiCo case to the S.D.N.Y.

FAQ

Why is PepsiCo suing its insurers?

PepsiCo says four Chubb-group insurers breached their policies by refusing to defend it in San Francisco's ultra-processed food suit. It wants a declaration that they must pay its defense costs and cover any liability.

Do general liability policies cover ultra-processed food lawsuits?

No court has decided that yet. Individual suits alleging diabetes or liver disease plainly allege bodily injury, and at least one insurer has defended one under a reservation of rights. Government suits seeking public health costs face the Rite Aid and Acuity line of rulings, which found no coverage for similar opioid claims.

Does an insurer have to defend a government lawsuit seeking only economic losses?

Under the Delaware Supreme Court's 2022 Rite Aid decision and the Ohio Supreme Court's 2022 Acuity decision, generally not. Both held that a government's own aggregate costs are not "damages because of bodily injury," though the result can turn on policy wording and how the complaint is pleaded.

Have other food companies sued insurers over ultra-processed food claims?

Yes. Kraft Heinz sued Chubb units and Liberty Mutual in September 2026. General Mills sued Liberty Mutual and ACE Property and Casualty in April 2026 and dismissed that case by stipulation in October 2026. Liberty Mutual sued Mars in 2025 and then dropped the suit.

Where is the PepsiCo insurance case being heard?

In the US District Court for the Southern District of New York. The insurers removed the case there on November 5, 2026, from New York Supreme Court, where PepsiCo filed it on October 23, 2026.

What happened to the first ultra-processed food lawsuit?

Martinez v. Kraft Heinz Co. was dismissed with prejudice by Judge Mia Roberts Perez of the Eastern District of Pennsylvania on June 30, 2026, for failure to plead product-specific causation. The plaintiff has appealed to the Third Circuit.