South Korea's Hana Financial Group has acquired a 6.55% stake in Dunamu, the company behind the crypto exchange Upbit, for $670 million. The deal, announced this week, marks one of the largest direct investments by a traditional financial institution in a digital-asset operator in Asia.
Strategic rationale
Hana Financial said the move is aimed at strengthening its presence in blockchain and digital assets. The bank has been quietly building crypto capabilities, and this stake gives it a seat at the table with Upbit, which dominates South Korea's retail trading market. For Dunamu, the deal brings a deep-pocketed ally with regulatory credibility and ties to the broader financial system.
The investment signals that South Korea's legacy finance players are no longer content to watch from the sidelines. Hana Financial isn't a venture arm making a small bet — it's a top-tier commercial bank putting real money into an exchange operator. That kind of endorsement could pressure other Korean banks to follow suit, or at least stop treating crypto as purely a compliance headache.
Upbit's dominant position
Upbit handles the vast majority of retail crypto trading volume in South Korea. The exchange has weathered regulatory scrutiny, hacks, and market crashes, but remains the market leader. Dunamu has also expanded into token listings, blockchain infrastructure, and a local stablecoin project, making it more than just an exchange.
The deal is expected to close within the quarter, subject to usual regulatory approvals. Hana Financial will likely appoint a non-executive director to the Dunamu board. The big question is whether this paves the way for a full acquisition down the line, or if the bank will use the stake as a springboard for a broader digital-asset push, such as a joint custody product or a tokenized deposit offering. No timeline has been given for any next steps.
