Binance.US halted USD deposits and withdrawals on June 9, 2023, days after the SEC filed its lawsuit against the exchange.
Binance.US halted all USD deposits and withdrawals on June 9, 2023, converting the platform to crypto-only trading as its banking relationships collapsed amid the SEC's civil enforcement action.
The U.S. arm of Binance announced the suspension without advance warning to customers. USD deposits were frozen immediately, followed by withdrawal restrictions that forced users toward crypto-only transfers or conversion to stablecoins. The timing coincided with the SEC's June 5 lawsuit against Binance and its founder Changpeng Zhao, which alleged unregistered securities trading and operation of an unregistered exchange.
The exchange's largest banking partners severed ties in the days following the SEC complaint. Silvergate, already weakened by contagion from SVB's collapse in March, terminated banking services to Binance.US. Other payment processors followed suit. Metropolitan Commercial Bank, which had provided critical dollar liquidity, ended its relationship with the exchange. The cascade left Binance.US without meaningful fiat on-ramps or off-ramps for U.S. customers.
The SEC had specifically requested an emergency asset freeze in its complaint, arguing that customer funds faced imminent risk. The court denied the most aggressive relief sought but allowed Binance.US to continue operating under strict conditions. The ruling carved out a narrow path for ongoing business while restricting how the company could move capital and manage customer accounts.
Market impact proved dramatic. Binance.US had controlled roughly 2 percent of U.S. spot trading volume before the enforcement action. Within weeks of the suspension, the platform's share fell toward zero as traders fled to remaining venues. Customers relocated balances to Coinbase, Kraken, and other licensed exchanges. The volume migration reflected both loss of fiat access and broader confidence deterioration.
CEO Brian Shroder announced his resignation shortly after the suspension took effect. His departure marked an admission that the enforcement action had rendered his operational mandate untenable. Shroder had attempted to position Binance.US as a compliant entrant to the American market, separate from the global Binance operation. The legal assault rendered that separation strategy obsolete.
The suspension exposed the fragility of crypto's access to U.S. banking infrastructure. Even a major exchange with operational scale lacked redundancy in payment processing. The banking relationships that Binance.US had secured proved contingent on regulatory acceptance, which evaporated once enforcement commenced. Stablecoin-only trading became the only path for users trapped on the platform.
By year-end 2023, Binance.US operated as a shell. The company had effectively exited the U.S. market, ceding all meaningful market share to competitors. The exchange's history as a regulatory compliance laboratory ended in liquidation. Binance's broader global operation faced even more severe enforcement from the SEC and Department of Justice, ultimately forcing the company's own exit from spot trading in the United States.
