AlphaMaven AlphaMaven

Upbit operator Dunamu lands Hana Bank as fourth-largest shareholder in $670 million deal

Reported by Cryptobriefing
May 15, 2026· 2 min read
Save Post LinkedIn Email
Key Takeaways
  • • Hana Bank acquires 6.55% stake in Dunamu (Upbit operator) for 1 trillion won ($670 million), becoming the fourth-largest shareholder in South Korea's largest cryptocurrency exchange.
  • • Investment positions Hana Financial Group as a major institutional player in crypto infrastructure, signaling mainstream Korean banking sector acceptance of digital assets and blockchain technology.
  • • Hana Bank and Dunamu have established a "global digital financial blood alliance" with plans to jointly develop blockchain-enabled financial services and test blockchain-based remittance systems.
  • • Trilateral partnership includes POSCO International; the three parties signed a memorandum of understanding (April 29) to develop and test blockchain remittance infrastructure using real trade transactions.
  • • Strategic timing follows broader consolidation in Korean fintech, with Naver Financial's announced acquisition of Dunamu in an all-stock deal valued at 15.13 trillion won ($10.27 billion), though Hana's position as fourth-largest shareholder provides independent influence over the exchange operator.
Summary
Hana Bank, one of South Korea's largest commercial lenders and flagship entity of Hana Financial Group, has acquired a 6.55% equity stake in Dunamu, the operator of Upbit, the country's largest cryptocurrency exchange. The transaction, valued at 1 trillion won (approximately $670 million), positions Hana Bank as the fourth-largest shareholder in the crypto platform, according to regulatory filings.

The investment represents a significant institutional commitment to cryptocurrency infrastructure by a major Korean bank and reflects accelerating mainstream acceptance of digital assets within the country's financial establishment. Rather than treating crypto as a peripheral asset class, Hana Financial has structured this as a strategic anchor position with operational collaboration components. The two organizations have formally established what they describe as a "global digital financial blood alliance," intended to coordinate development of blockchain-enabled financial services spanning payment systems, settlement infrastructure, and remittance networks.

Beyond the equity stake, Hana Financial and Dunamu have deepened their partnership through a trilateral agreement signed April 29 that includes POSCO International, a major industrial conglomerate. The three parties committed to jointly develop and test a blockchain-based remittance system using real trade transactions, positioning the initiative as a proof-of-concept for enterprise-grade blockchain infrastructure rather than speculative technology deployment. This collaborative framework suggests institutional-grade focus on practical blockchain applications in cross-border commerce and settlements.

The Hana investment occurs within a broader consolidation wave in Korean fintech. Naver Financial, the payment arm of tech giant Naver, has announced an all-stock acquisition of Dunamu valued at 15.13 trillion won ($10.27 billion). Hana's fourth-largest shareholder position provides independent governance influence over Upbit's operations and strategic direction, even within a potential acquisition framework, ensuring the banking group maintains material control over the platform's development priorities.

Go deeper than the headline

Research every firm in this story, track the ones that matter and get the daily briefing — free for 7 days.

Start your free 7-day trial

Sources

1 outlet

AlphaMaven summarised this story from the reporting below. Each link opens the original article.

Cryptobriefing Upbit operator Dunamu lands Hana Bank as fourth-largest shareholder in $670 million deal