Seoul:South Korea's planned levy on cryptocurrency income is set to commence on January 1, following delays since its approval by lawmakers in 2020. However, the government is reconsidering whether to enforce the tax, as further postponement could reveal years of indecision, while implementing it without confirmed liabilities might pose different challenges.
According to Yonhap News Agency, the current tax framework allows a basic deduction of 2.5 million won ($1,890) from annual income earned through digital assets, with the remainder taxed at 22 percent, including local income tax. Despite the straightforward appearance of this arrangement, practical implementation is hindered by inconsistent record-keeping and incomplete tax-reporting systems across major exchanges.
The complexity of cryptocurrency transactions, such as staking rewards and decentralized-finance activities, exacerbates the issue, requiring clear valuation and reporting methods for accurate tax calculations and verification. Furthermore, cross-border enforcement is an area of concern, with Korea scheduled to exchange crypto-asset information under the OECD's framework starting in 2027.
The legal ambiguity surrounding the tax treatment of perpetual futures on overseas exchanges, coupled with a proposal to delay implementation until 2029, adds to the uncertainty. A delay, while addressing these concerns, risks undermining public confidence, as the levy was enacted six years ago with multiple delays attributed to the need for better preparation.
Critics argue that the current tax design is flawed, as it does not allow loss carryovers to offset gains in subsequent years, potentially taxing investors on negative cumulative returns. The disparity between the tax regimes for digital assets and domestic stocks further fuels complaints of an unequal tax burden.
The government's shift from firm assurances to consultations highlights the pressure from investors and political parties, yet tax policy should not be influenced solely by electoral considerations. A fourth delay should only proceed if accompanied by a firm timetable for addressing the system's deficiencies, including reliable reporting systems, clear transaction rules, and effective access to overseas trading data.
The National Assembly is urged to advance the Digital Asset Basic Act to establish a regulatory framework before enforcing the tax, ensuring a credible and enforceable tax system.