South Korea Weighs Antitrust Curbs as Naver-Dunamu Deal Stalls
South Korea's FSC is examining safeguards to prevent excessive control over crypto exchanges amid a stalled Naver-Dunamu merger. The deal, announced in 2025, would combine Naver's fintech operations with Dunamu's crypto trading business. Regulators are assessing competition concerns and potential market power concentration. The merger faces delays due to regulatory hurdles and legislative uncertainty, with the deadline extended to March 2027.
How this was made

The 30-second read
Why it matters
The regulatory delay pushes the transaction timeline to 2027, increasing uncertainty and possibly depressing Naver's valuation until clearance is obtained.
Market read
The article introduces a fresh regulatory hurdle that delays a high‑profile fintech merger, creating short‑term downside risk for Naver and broader implications for Korean digital‑finance consolidation.
What to watch
Potential for alternative partnerships or a strategic pivot by Dunamu if the deal stalls further.
Background
Naver Financial aims to expand into digital assets by acquiring Dunamu, operator of the Upbit exchange. The South Korean Fair Trade Commission is reviewing the deal for antitrust concerns.
Ticker impact
South Korean regulators have delayed approval of Naver Financial's acquisition of Dunamu, pushing the closing to March 2027.
likely downside pressure as investors price in extended regulatory timeline
The article reports a new postponement of the deal deadline, a material event for the combined entity.
Market effects
The delay may signal tighter antitrust scrutiny for fintech consolidations in South Korea.
Korean digital finance stocks could face heightened volatility amid regulatory uncertainty.
Limited; primarily affects Korean market participants and investors in Naver.
Counterpoint
If regulators eventually approve, the merger could unlock significant synergies, offering a longer-term upside.
Key entities
- companyNaver Financial
South Korean fintech arm of Naver seeking to acquire Dunamu.
- companyDunamu
Operator of the Upbit cryptocurrency exchange.
- regulatorSouth Korean Fair Trade Commission
Antitrust authority reviewing the merger.




