Kakao Pay and KakaoBank, major South Korean financial services companies, have signed a memorandum of understanding (MoU) with Fireblocks, a digital asset infrastructure provider, to explore opportunities in digital assets and stablecoins.
Under the agreement, the companies will conduct proof-of-concept tests for digital asset infrastructure designed to meet South Korea's regulatory, security, and service requirements. The initiative aims to establish secure onchain infrastructure for the country's emerging digital asset market.
Kakao Pay provides mobile payments and financial services, while KakaoBank is one of South Korea's largest internet-only banks. Both are subsidiaries within the Kakao ecosystem. Fireblocks serves more than 2,500 institutions globally, including over 100 banks.
The partnership follows a separate memorandum that Kakao Group signed with stablecoin issuer Circle in July to explore blockchain-based payment infrastructure and won-denominated stablecoins.
The announcement did not include specific timelines for launch, investment, or implementation. This development reflects broader activity among South Korean financial and technology companies examining stablecoin opportunities as the country develops its regulatory framework for digital assets.
Other South Korean institutions have undertaken similar initiatives. KB Financial Group completed a won-denominated stablecoin pilot in May that covered issuance, offline merchant payments, and cross-border remittances. Fintech company Toss partnered with Optimism and Sunnyside Labs on a proof of concept for won-based stablecoin payment infrastructure in July.
