South Korea to Enforce Crypto Transfer Reporting Rules From December 3
South Korea will introduce stricter reporting requirements for cross-border cryptocurrency transfers starting December 3, 2026. The new framework will require crypto businesses to register with authorities and disclose international digital asset movements to the Bank of Korea.
The measures aim to prevent illegal foreign exchange transactions and improve oversight of cryptocurrency flows. They will cover transfers involving overseas exchanges and personal wallets, expanding regulatory scrutiny beyond traditional financial transactions.
New Registration and Reporting Requirements
South Korea’s Ministry of Finance and Economy announced the proposed regulations on October 7. The rules form part of amendments to the Foreign Exchange Transactions Act, which lawmakers approved earlier this year.
Under the framework, businesses handling cross-border cryptocurrency transfers must register with the finance ministry. Operators must also maintain appropriate technical infrastructure and employ qualified personnel to meet regulatory requirements.
The reporting obligations will cover transfers between domestic and overseas crypto service providers. They will also include transactions between domestic platforms and personal wallets, although direct transfers between private wallets without an intermediary will remain outside the reporting framework.
Bank of Korea to Monitor Crypto Transactions
The Bank of Korea will collect transaction information through its foreign exchange reporting network. Starting December 3, covered operators must submit daily transaction records by 11 a.m. on the following business day.
Reports will include transaction timestamps, cryptocurrency types, transfer amounts, fees, and sender and recipient information. Authorities will share relevant data with tax officials, customs authorities, financial regulators, and financial intelligence agencies.
Additionally, the central bank plans to collect monthly reports covering customer cryptocurrency holdings and transaction activity. However, officials are considering adjustments to reduce compliance burdens, particularly for smaller operators.
Stronger Oversight of International Crypto Flows
The regulatory changes reflect South Korea’s broader efforts to combat unauthorized remittances and cryptocurrency-related financial crime. Authorities want greater visibility into digital asset movements that could bypass existing foreign exchange controls.
The government also plans tougher penalties for currency exchange businesses involved in serious violations. These include illegal trade payments, voice phishing, and unauthorized cryptocurrency remittance operations.
The proposed regulations remain subject to final administrative reviews, with public consultation scheduled to close on October 26. The Bank of Korea expects to finalize detailed reporting requirements in November.
For cryptocurrency exchanges and transfer providers, the December deadline introduces new operational and compliance responsibilities. The framework could significantly increase transparency in South Korea’s international cryptocurrency transactions.
