KBank, a prominent digital-only bank and exclusive partner of the Upbit crypto exchange, has announced plans to collaborate with Ripple on testing onchain cross-border remittances. The initial phase of the proof-of-concept, utilizing a wallet-based remittance system, has been completed, with the second phase now underway to assess the stability of onchain transfers to countries such as the UAE and Thailand. By using Ripple's Palisade software-as-a-service wallet, KBank aims to enhance the speed, cost, and transparency of international transactions, which currently often rely on correspondent banking networks like SWIFT. This traditional approach can result in delayed settlements and cumulative fees.
In contrast, onchain remittances enable direct fund transfers across a blockchain network, settling transactions in minutes and reducing costs. The partnership between KBank and Ripple seeks to capitalize on this technology to improve remittance services for customers. Additionally, KBank is preparing for impending stablecoin regulations in Korea, with ongoing technical verification 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. As South Korean lawmakers finalize the Digital Asset Basic Act, a comprehensive regulatory framework for cryptocurrencies, major financial institutions are forging infrastructure deals with global blockchain companies. With Korea boasting one of the most active retail crypto markets globally, banks are positioning themselves to accommodate the anticipated surge in corporate and cross-border activity once the regulatory framework is formalized.