KBank, the digital-only bank and exclusive partner of the Upbit cryptocurrency exchange, has announced plans to test blockchain-based cross-border remittances in collaboration with Ripple. The two companies have completed the initial phase of a proof-of-concept project utilizing a wallet-based remittance system and are now proceeding to the second phase, which involves testing the stability of on-chain transfers to countries such as the United Arab Emirates and Thailand. By using Ripple's Palisade wallet, KBank aims to streamline international bank transfers, which currently rely on correspondent banking networks like SWIFT and can take several days to settle, incurring multiple fees. In contrast, on-chain remittances facilitate direct fund transfers across a blockchain network, enabling rapid settlement within minutes and reducing fees.
This partnership seeks to improve the speed, cost, and transparency of remittance services for KBank's customers. Furthermore, KBank is preparing for the impending stablecoin regulations in Korea by conducting technical verifications of remittance use cases for stablecoins as the regulatory framework evolves. The bank's user base has grown significantly, 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 cryptocurrency exchange.
As South Korean lawmakers finalize the Digital Asset Basic Act, a comprehensive regulatory framework for cryptocurrencies, major financial institutions in the country are forging infrastructure partnerships with global blockchain companies. With Korea being one of the most active retail cryptocurrency markets worldwide, banks are positioning themselves to cater to the anticipated increase in corporate and cross-border activities once the Digital Asset Basic Act clarifies the treatment of stablecoins, custody, and tokenized assets under Korean law.