KBank, the prominent digital-only bank and exclusive banking partner for the crypto exchange Upbit, has announced its collaboration with Ripple to test the feasibility of onchain cross-border remittances. The partnership has successfully completed the initial phase of a proof-of-concept using a wallet-based remittance system and is currently in the second phase, assessing the stability of onchain transfers to countries like the United Arab Emirates and Thailand. By leveraging Ripple's Palisade wallet, acquired as part of its $4 billion investment in crypto-related ventures, KBank seeks to revolutionize the traditional correspondent banking network, such as SWIFT, which often involves lengthy settlement times and substantial fees.
Onchain remittances, on the other hand, enable direct fund transfers across a blockchain network, resulting in faster settlement times and reduced fees. This partnership aims to evaluate the potential of this approach in enhancing the speed, cost, and transparency of remittance services for KBank's customers. Additionally, KBank is preparing for the impending stablecoin regulations in Korea by conducting technical verification of remittance use cases for stablecoins, in anticipation of the evolving legal framework.
The bank's user base has experienced significant growth, from approximately 2 million in 2020 to 15 million by the end of 2025, largely attributed to its exclusive partnership with Upbit, the country's largest crypto exchange. As South Korean lawmakers finalize the Digital Asset Basic Act, a comprehensive regulatory framework for cryptocurrencies, major financial institutions are establishing infrastructure deals with global blockchain companies. With Korea being one of the most active retail crypto markets worldwide, banks are positioning themselves to handle the anticipated corporate and cross-border activity once the Digital Asset Basic Act formalizes the treatment of stablecoins, custody, and tokenized assets under Korean law.