A landmark transaction in Asian digital asset markets has taken shape as Hana Financial Group completed a $670 million equity purchase in Dunamu, the company behind South Korea’s leading cryptocurrency exchange Upbit. The deal represents the largest single institutional investment by a Korean bank into the digital asset sector.
Hana Bank, the flagship commercial banking unit of the financial conglomerate, acquired a 6.55% ownership position from existing shareholder Kakao Investment for approximately 1 trillion Korean won. The transaction elevates Hana Financial to become the fourth-largest shareholder in the exchange operator, trailing founder Song Chi-hyung at 25.51%, Vice Chairman Kim Hyoung-nyon at 13.10%, and Woori Technology Investment at 7.2%.
Strategic Partnership Beyond Equity Stakes
The investment package extends well beyond passive ownership. Hana Financial and Dunamu have executed a comprehensive memorandum of understanding targeting four distinct areas of financial innovation. The collaboration framework emphasizes practical implementation rather than conceptual exploration.
Cross-border payment infrastructure forms the first pillar of their joint venture. The partners have been developing blockchain-based foreign currency remittance systems using Dunamu’s proprietary Giwa Chain network since late 2025. Their proof of concept reached completion in February 2026, followed by a commercial testing agreement with POSCO International in April.
Won-backed stablecoin infrastructure constitutes the second focus area, encompassing issuance protocols, circulation mechanisms, and redemption frameworks. The third component involves hybrid wealth management services that integrate Upbit’s digital asset capabilities directly into Hana’s existing fund management, pension administration, and trust service platforms.
International expansion rounds out the partnership scope. The collaboration combines Hana’s global banking network with Dunamu’s blockchain technology stack to pursue digital asset business opportunities and service partnerships across international markets.
Market Position and Financial Performance
Dunamu’s market dominance in South Korea’s crypto trading landscape provides substantial strategic value for Hana Financial’s investment. Upbit processes more than 80% of domestic cryptocurrency trading volume, establishing it as the clear market leader in one of Asia’s most active digital asset markets.
The exchange operator reported total assets of 13.17 trillion won at the end of 2025, generating 709 billion won in net profit on revenue of 1.56 trillion won. These financial metrics underscore the substantial scale of operations that Hana Financial now holds an ownership stake in through its investment.
Chairman Ham Young-joo of Hana Financial Group characterized the investment as a strategic acceleration of financial innovation in digital assets. The group aims to help shape Korea’s blockchain ecosystem while positioning the country’s digital asset industry for global competitiveness.
Institutional Consolidation Across Korean Crypto
The Hana-Dunamu transaction reflects broader institutional positioning within South Korea’s regulated digital asset infrastructure. Financial services companies have moved with notable speed to establish meaningful stakes in the country’s crypto exchange operators.
Mirae Asset Consulting recently completed a $96.7 million acquisition for a 92.06% controlling interest in Korbit, another established Korean exchange platform. Parallel discussions between global exchange OKX and Korea Investment & Securities have emerged regarding potential 20% equity positions in Coinone, indicating widespread institutional interest in Korean crypto infrastructure assets.
This pattern of traditional financial institution investment marks a clear departure from earlier regulatory uncertainty. Major Korean banks are now treating digital asset infrastructure as core components of their long-term competitive strategies rather than experimental ventures.
Regional Digital Asset Integration
The trillion-won commitment from a systemically important Korean bank signals fundamental shifts in how established financial institutions approach digital asset markets across Asia. This represents structural repositioning rather than exploratory allocation or pilot program testing.
Korean financial regulators have established clearer frameworks for institutional participation in digital asset markets, creating conditions that support substantial bank investments in crypto infrastructure companies. The regulatory environment now permits major commercial banks to take meaningful equity positions in licensed exchange operators.
Regional central banks have also been developing wholesale central bank digital currency frameworks that could complement private sector stablecoin initiatives like those planned by Hana and Dunamu. The Bank for International Settlements has been coordinating cross-border payment innovation projects that align with the bilateral partnership’s international expansion objectives.
Traditional banking services integrated with digital asset capabilities represent a growing trend across Asian financial markets. Institutional clients increasingly expect seamless access to both conventional financial products and crypto trading services through unified platforms.
Technology Infrastructure Development
The partnership’s focus on blockchain-based remittance systems addresses practical challenges in international payment processing. Current SWIFT-based cross-border transfers typically require multiple intermediary banks and settlement periods extending several business days.
Dunamu’s Giwa Chain network offers potential efficiency improvements through direct peer-to-peer transaction settlement. The technology stack supports programmable payment terms and automated compliance checking that could reduce processing times and operational costs for international transfers.
Won-backed stablecoin development represents another practical application area. Korean businesses conducting international trade could benefit from digital currency options that maintain price stability relative to the domestic currency while enabling faster settlement than traditional banking channels.
The wealth management integration component addresses institutional client demand for unified portfolio management across traditional and digital assets. Professional investors increasingly require consolidated reporting and risk management across multiple asset classes including cryptocurrencies.
Market conditions continue supporting institutional adoption of digital asset services across Asia. Bitcoin maintains trading levels around $80,000, reflecting sustained institutional interest while Asian financial institutions expand their crypto market participation through strategic partnerships and direct investments.
