KBank, the prominent digital-only bank in South Korea and exclusive banking partner for the crypto exchange Upbit, has announced its collaboration with Ripple to pilot onchain cross-border remittances. Following the successful completion of the first phase of a proof-of-concept using a wallet-based remittance system, the two companies are now progressing to the second phase, which involves testing the stability of onchain transfers to countries such as the United Arab Emirates and Thailand. By leveraging Ripple's Palisade wallet, which was acquired as part of Ripple's $4 billion investment in crypto-related ventures, KBank seeks to revolutionize the traditional correspondent banking network, such as SWIFT, which often takes days to settle transactions and incurs cumulative fees. In contrast, onchain remittances facilitate direct fund transfers across a blockchain network, resulting in faster settlement times and reduced fees.
This partnership aims to assess the potential of onchain remittances in enhancing the speed, cost, and transparency of KBank's remittance services for its customers. Furthermore, KBank is preparing for the impending stablecoin regulations in Korea by continuing to verify the technical feasibility of remittance use cases for stablecoins as the regulatory framework evolves.
The bank's user base has experienced significant growth, from approximately 2 million in 2020 to 15 million by the end of 2025, largely due to its exclusive partnership with Upbit, the country's largest crypto exchange. As South Korean lawmakers finalize the Digital Asset Basic Act, a comprehensive crypto regulatory framework, major financial institutions in the country are forging infrastructure deals with global blockchain companies in anticipation of the law's implementation. With Korea boasting one of the most active retail crypto markets worldwide, banks are strategically positioning themselves to cater to the anticipated corporate and cross-border activity once the Digital Asset Basic Act establishes a clear framework for stablecoins, custody, and tokenized assets under Korean law.