KBank, the prominent digital-only bank in South Korea and exclusive banking partner for the Upbit crypto exchange, has announced its collaboration with Ripple to test on-chain cross-border remittances. The partnership has completed the initial phase of a proof-of-concept using a wallet-based remittance system and is now in the second phase, focusing on the stability of on-chain transfers to countries such as the United Arab Emirates and Thailand. By utilizing Ripple's Palisade wallet, acquired as part of its $4 billion investment in crypto-related ventures, KBank aims to enhance the speed, cost, and transparency of its remittance services.
Traditional international bank transfers often rely on correspondent banking networks like SWIFT, which can be time-consuming and incur significant fees. In contrast, on-chain remittances enable direct fund transfers across a blockchain network, settling transactions in minutes with reduced fees.
This partnership seeks to capitalize on the potential of on-chain remittances to improve the overall customer experience. Furthermore, KBank is preparing for impending stablecoin regulations in Korea by conducting technical verification of remittance use cases for stablecoins. 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.
As South Korean lawmakers finalize the Digital Asset Basic Act, a comprehensive crypto regulatory framework, major financial institutions in the country are actively engaging with global blockchain companies to establish infrastructure deals. With Korea boasting one of the most active retail crypto markets worldwide, banks are poised to capitalize on the expected surge in corporate and cross-border activity once the regulatory framework is formalized.