China Sets Two-Year Deadline for Offshore Crypto Brokerages

On May 25, the China Securities Regulatory Commission (CSRC) announced a coordinated enforcement action against three offshore brokerages – Tiger Brokers, Futu Securities, and Longbridge Securities – for illegally servicing mainland investors with cross-border financial products, including crypto-linked instruments. The action is part of a nine-agency implementation plan that sets a two-year deadline to eliminate all unauthorized cross-border securities, futures, and fund management activity. The announcement, published via the State Council Information Office and covered by Xinhua News Agency, marks the most sweeping regulatory clampdown on offshore platforms since the 2021 crypto mining ban.

The Two-Year Clock and What It Covers

The nine-agency plan, led by the CSRC and involving the central bank, foreign exchange regulators, and the Ministry of Public Security, gives affected brokerages until May 2025 to fully wind down mainland client onboarding and trading services. The regulator stated that the three firms had been offering stock trading, futures, and crypto derivatives to Chinese residents without authorization, violating existing capital controls and securities laws. Tiger Brokers and Futu Securities, both listed in the U.S., have already faced investigations from Chinese regulators in prior years. This is the first time a hard deadline has been attached.

For crypto traders in China, the practical effect is a gradual loss of access to offshore platforms that offered Bitcoin (BTC) and Ethereum (ETH) perpetuals, spot ETFs, and margin trading. The ban targets all cross-border securities activity. Crypto products fall squarely under the definition of unauthorized derivatives trading. The two-year phasing period suggests regulators expect a managed exit, not an immediate shutdown. The end state is clear: no legal channel for retail investors to trade crypto via these brokerages.

Which Assets and Platforms Face the Biggest Hit

The three targeted brokerages collectively serve millions of mainland Chinese clients. Tiger Brokers and Futu Securities are among the most popular platforms for Chinese investors seeking overseas stock and crypto exposure. The crackdown directly impacts retail flow into U.S.-listed crypto proxies such as Coinbase (COIN) and MicroStrategy (MSTR), both popular holdings among Chinese speculators. The shutdown of crypto derivatives trading via these brokerages could reduce offshore liquidity for BTC perpetuals and ETH futures on platforms that route orders through white-label arrangements with the brokerages.

A secondary effect may hit stablecoin demand from Chinese users who used these brokerages to convert yuan into USDT or USDC for trading. With the exit path blocked, some of that demand could shift to peer-to-peer channels or decentralized exchanges. That shift carries higher operational and legal risk. The two-year timeline gives investors time to reposition. It also creates a regulatory overhang for any platform that depends on Chinese retail flows.

What Could Derail or Accelerate the Crackdown

The most direct de-escalation would be a regulatory clarification that crypto derivatives are not considered securities under the current ban. That outcome is unlikely given the language of the nine-agency plan. Alternatively, if the targeted brokerages obtain proper cross-border licenses from Chinese authorities – as some have attempted in the past – the deadline could be extended. The CSRC has explicitly stated that no new licenses will be granted for these activities. A third scenario: the plan loses momentum after the two-year deadline passes due to enforcement fatigue. China’s history of periodic crypto crackdowns followed by quiet tolerance suggests this is possible. The current multi-agency coordination makes a reversal less probable.

The risk increases if China expands the list to include other offshore platforms – such as Binance or OKX – that still serve mainland users through VPN workarounds. The nine-agency plan explicitly mentions monitoring all cross-border financial activity, not just the three named brokerages. A further escalation could involve criminal charges against platform executives, similar to the South Korea DEX rug pull case covered in AlphaScala’s earlier report. That would deter any remaining operators. For traders, the worst case is an acceleration of the timeline, where regulators demand immediate suspension rather than a phased exit.

The enforcement aligns with China’s long-standing capital control framework, which treats all unapproved offshore investment as illegal. The crypto ban in 2021 was driven by financial stability concerns. This latest action extends that logic to brokerages that acted as gateways. The direct crypto market impact may be limited – China already banned mining and exchange trading. The liquidity effect on offshore BTC and ETH products could surface as Chinese retail flows dwindle over the next 24 months.

The first concrete marker is June 30, the Australian tax deadline that has already driven some Chinese-Australian traders to liquidate positions, as covered in AlphaScala’s analysis. A second marker is the CSRC’s quarterly enforcement report, due in September 2024, which will show whether any additional brokerages have been flagged. For traders still using these platforms, the practical move is to evaluate alternative access routes or accept that the offshore channel has a hard expiry. The two-year clock is now running.