JPMorgan Sued Over $328M Crypto Ponzi Scheme

JPMorgan Chase is facing a lawsuit from investors who claim the bank failed to act on warning signs linked to a cryptocurrency investment scheme that allegedly defrauded participants of more than $300 million.

The case, filed in a U.S. federal court in California, centers on crypto firm Goliath Ventures, whose operations are now under federal investigation.

Allegations of Ignored Warning Signs

According to the complaint, JPMorgan served as the primary banking partner for Goliath Ventures between January 2023 and June 2025, during which time the firm allegedly attracted investors with promises of high monthly returns tied to crypto “liquidity pools.”

Investors claim the company offered returns ranging from 3% to 8% per month, but instead operated a fraudulent scheme.

The lawsuit alleges that JPMorgan overlooked multiple warning signs that should have raised concerns about the legitimacy of the business. Plaintiffs argue that the bank continued to provide services while collecting fees tied to large transaction volumes flowing through the accounts.

Federal Charges Against CEO

Authorities have charged Christopher Alexander Delgado, the chief executive of Goliath Ventures, with wire fraud and money laundering. He was arrested in February as part of an ongoing investigation.

Prosecutors allege that the firm did not operate a legitimate investment model and instead relied on new investor funds to pay earlier participants, a structure commonly associated with Ponzi schemes.

Investor Losses Mount

More than 2,000 individuals are believed to have invested in Goliath Ventures, with total losses estimated at $328 million, according to the lawsuit.

One of the plaintiffs claims he liquidated his retirement savings to invest in the platform, only to lose the funds after transferring them to a JPMorgan account linked to the firm.

The complaint argues that the scale and nature of the transactions should have made the alleged fraud apparent to the bank.

Links to Crypto Platforms

The filing also states that a portion of the funds processed through Goliath’s accounts was transferred to external platforms, including approximately $123 million sent to Coinbase. Around $50 million was reportedly redistributed to investors as purported returns.

Coinbase is not named as a defendant in the case. In a statement, a company spokesperson said it had complied with regulatory obligations and continues to cooperate with financial institutions and law enforcement to address illicit activity.

Broader Questions Around Oversight

The lawsuit raises broader questions about the role of traditional financial institutions in monitoring crypto-related transactions and identifying potential fraud.

Plaintiffs argue that banks have a responsibility to detect suspicious activity, particularly in cases involving large transaction volumes and unusually high promised returns.

JPMorgan has not publicly responded to the allegations at the time of writing.

If the case proceeds, it could become a significant test of how liability is determined when banks are accused of facilitating or failing to prevent financial misconduct linked to digital asset markets.