South Korea exchanges challenge new AML reports

TLDR

South Koreas major crypto exchanges are formally contesting new anti-money-laundering rules that would massively expand suspicious transaction reporting.

1. The Financial Services Commissions proposal would treat all overseas crypto transfers above 10 million won as suspicious, which exchanges say could create an 85 times spike in reports.
2. Industry group DAXA argues the rules go beyond existing law, impose harsher penalties on crypto than on banks, and could overwhelm compliance systems, especially at smaller platforms.
3. The draft is still in consultation, with final rules expected around July and phased implementation from late 2026, so traders should expect tighter cross border controls but also possible revisions.

Deep Dive

1. What The New Rules Change

The Financial Services Commission (FSC) and the Financial Intelligence Unit (FIU) have proposed that all overseas linked virtual asset transfers of 10 million Korean won (about 6,800 dollars) or more be automatically reported as suspicious transactions, regardless of risk indicators or counterparties.

According to the Digital Asset eXchange Alliance (DAXA), this 10 million won reporting rule could push annual suspicious transaction reports from roughly 63,000 to over 5.4 million at the five largest exchanges, an 85 fold increase that they say would make effective monitoring very difficult. This would sit on top of existing Know Your Customer and risk based reporting duties already in Koreas Specific Financial Information Act, and add a new obligation to verify customer information accuracy that exchanges argue is not clearly grounded in primary law.

2. Why Exchanges Are Pushing Back

DAXA, representing 27 virtual asset service providers including Upbit, Bithumb, Coinone, Korbit and Gopax, says the proposal conflicts with the FIUs own principle of allowing low risk and restricting high risk transactions. They argue that blanket reporting of all large cross border transfers would drown genuine red flags in noise and push compliance costs sharply higher, especially for smaller exchanges with limited staff.

They also highlight that customer verification failures could lead to business suspensions for crypto firms, while traditional financial institutions typically face lighter penalties, which they see as unequal treatment. This pushback comes while major exchanges are already in court over past FIU sanctions, where recent rulings have temporarily blocked partial suspensions against Upbit and Bithumb for alleged dealings with unregistered overseas platforms.

3. Timeline And What To Watch

The public comment period on the AML amendments runs until around 11 May, with finalization expected in July and some provisions starting from 20 August 2026, then phasing in through 2027 for different obligations. Courts have already signaled that regulators must consider exchanges actual compliance efforts rather than imposing strict liability, which could encourage regulators to refine thresholds or add risk based exemptions.

For users, key watchpoints are whether the final rules still treat every 10 million won plus overseas transfer as suspicious, how strictly overseas exchanges and wallets are risk graded, and whether domestic exchanges tighten withdrawal and onboarding processes ahead of the effective dates.

Conclusion

South Korea is moving toward much stricter AML oversight of cross border crypto transfers, while its exchanges are pushing to keep reporting obligations risk based rather than blanket. The outcome will shape how easy it is to move larger amounts of crypto in and out of Korean venues, and whether volume shifts toward a few highly compliant platforms or to offshore and decentralized alternatives as the new regime takes effect.