Bithumb, South Korea's second-largest cryptocurrency exchange by trading volume behind market leader Upbit, plans to seek a preliminary listing review in 2027 and complete an initial public offering in 2028, as the company prepares to meet stricter public-market disclosure and governance standards. If completed, the listing would make Bithumb one of the first major South Korean crypto exchanges to go public.

IPO Timeline and Strategic Rationale

The exchange described the planned IPO as part of a broader initiative to strengthen transparency, governance, and market trust — not merely to expand its corporate footprint. Bithumb characterized the listing as a meaningful step toward deepening trust with customers, investors, and the wider South Korean virtual asset market.

Under the current roadmap, Bithumb aims to complete internal preparations during 2026 before entering the formal review process the following year. The company plans to file for a preliminary listing review in 2027. A final IPO could follow in 2028, contingent on market conditions and review timelines from relevant regulatory institutions.

Bithumb cautioned that the schedule is subject to change if market conditions shift or regulators require additional time. The company stated it will proceed through each preparatory stage without rushing the process.

Internal Controls and Accounting Upgrades

Ahead of the listing review, Bithumb is reinforcing its internal controls and compliance systems. The exchange also intends to elevate its risk management framework to meet standards more closely aligned with institutional finance.

A key component of the preparation involves transitioning to Korean International Financial Reporting Standards (K-IFRS) accounting. The shift is expected to deliver clearer financial reporting and more robust disclosure practices for future public-market participants.

Bithumb additionally plans to reorganize its business structure, changes the company said are designed to enhance management transparency and create a more stable operating foundation. The exchange committed to expanding communication with the market throughout the preparation period and to working with external professional institutions during the listing process.

Context: February Crediting Error

The IPO preparations come in the wake of a February incident in which Bithumb reportedly credited some users with 620,000 BTC instead of the intended 620,000 Korean won (approximately $470 at then-current exchange rates). The crediting error triggered significant price disruption on the platform, including a 17% drop in Bitcoin's price on the exchange before the issue was contained. The episode underscored the operational-risk concerns that South Korean regulators have flagged across the sector.

Broader South Korean Crypto Landscape

Bithumb remains one of South Korea's primary cryptocurrency trading venues. A successful IPO would subject the company to heightened public-market reporting requirements, governance obligations, and investor-protection standards.

The company identified transparent governance, customer protection, compliance management, and long-term growth as central pillars of its preparation effort. South Korea's cryptocurrency sector is concurrently facing tighter regulatory oversight following the July 2024 enforcement of the Act on the Protection of Virtual Asset Users, which imposed custodial segregation, conflict-of-interest restrictions, and penalty provisions on virtual asset service providers. Lawmakers and financial authorities continue to review and refine additional digital asset rules. Exchange transparency, risk controls, and customer asset protection remain focal issues across the market.

Bithumb suggested that an IPO could help virtual asset companies gain formal institutional recognition and support broader social trust across the cryptocurrency industry.

Preparation Stages

Bithumb outlined a phased approach: the 2026 stage centers on internal control upgrades and K-IFRS accounting preparation; the 2027 stage covers the pre-listing review process; and 2028 remains the target year for completing the public offering.

The exchange credited customer support and trust with making the IPO push feasible and pledged to continue building toward becoming a safer platform that fulfills wider social responsibilities.