KakaoBank Partners with Ripple for Blockchain Cross-Border Payments to UAE and Thailand

Pursuing on-chain remittance without correspondent banks... Testing stability of Ripple's SaaS wallet 'Palisade' in parallel

Jason Lee·April 27, 2026·4 min read

AI Summary

KBank and Ripple have partnered for a second-phase technical validation of on-chain cross-border remittances targeting UAE and Thailand — eliminating correspondent banks to solve speed and cost issues. KBank is also evaluating Ripple's SaaS wallet Palisade. Viewed as a proactive positioning ahead of stablecoin legislation.

KakaoBank has entered into a strategic partnership with global blockchain payments company Ripple to innovate blockchain-based cross-border remittances.

KakaoBank announced on the 27th that CEO Choi Woo-hyeong and Fiona Murray, Ripple's Asia-Pacific (APAC) Managing Director, met at the Seoul headquarters to discuss proof-of-concept (PoC) testing and future cooperation strategies. Both companies are currently conducting Phase 2 technical verification.

Direct Fund Transfer Without Correspondent Banks

The core of this partnership is to address chronic issues in traditional cross-border remittances: slow speed, high costs, and opaque processing. Both companies are testing an 'on-chain' remittance system targeting UAE and Thailand that directly transfers funds without going through correspondent banks.

Traditional international remittances go through multiple correspondent banks, accumulating fees and taking 1-5 business days. The on-chain method replaces this process with blockchain, enabling processing within minutes while reducing fees. While KakaoBank's current overseas remittance service focused on preferential exchange rates, this cooperation is expected to shift toward securing both speed and cost competitiveness.

Considering Ripple SaaS Wallet 'Palisade' Adoption

KakaoBank is also exploring the possibility of adopting Ripple's Software-as-a-Service (SaaS) based digital wallet 'Palisade'. The strategy is to accelerate implementation by leveraging Ripple's infrastructure, which offers fast regulatory compliance and proven security, instead of in-house development.

Ripple provides payment networks to over 100 financial institutions worldwide and is currently expanding its touchpoints with institutional finance through initiatives like launching the stablecoin 'RLUSD' and applying for US trust bank authorization. Ripple's XRP Ledger is known for low fees and fast processing speeds, particularly gaining recognition in the Asia-Middle East international remittance market.

Strategic Move to Lead Stablecoin Legislation

KakaoBank positions this partnership not just as short-term technical verification but as a strategic move to proactively respond to stablecoin legislation trends. CEO Choi Woo-hyeong stated, "This cooperation will be an important catalyst for strengthening KakaoBank's blockchain-based cross-border remittance technology competitiveness."

In Korea, the regulatory environment for banking sector participation in blockchain financial services is becoming clearer following the implementation of the Virtual Asset User Protection Act. KakaoBank plans to explore additional blockchain-based financial services in line with future stablecoin legislation.

AI Summary

KakaoBank has signed a strategic partnership with Ripple and begun Phase 2 technical verification for on-chain cross-border remittances targeting UAE and Thailand. The structure directly transfers funds without correspondent banks, simultaneously addressing speed and cost issues.

The possibility of adopting Ripple's SaaS wallet 'Palisade' is also under parallel consideration. This is interpreted as a strategic move to proactively respond to stablecoin legislation trends.

FAQ

Q. How does on-chain remittance differ from traditional cross-border transfers?

A. Traditional cross-border transfers go through multiple correspondent banks, taking 1-5 business days with fees at each stage. On-chain methods directly transfer funds on blockchain, enabling processing within minutes and cost reduction.

Q. What is Ripple's RLUSD?

A. It's a USD-pegged stablecoin issued by Ripple. Operating on XRP Ledger and Ethereum networks, it primarily targets institutional financial transactions and international payment markets.

Q. Are other domestic banks besides KakaoBank pursuing blockchain cross-border remittances?

A. Major banks like Shinhan Bank and Hana Bank are also partially implementing or testing blockchain-based cross-border remittances. Among internet-only banks, KakaoBank's Ripple partnership is evaluated as more differentiated due to its comprehensive cooperation utilizing SaaS infrastructure.