Japan’s 2025 Tax Reform: Implications for Corporations and Cross-Border

Introduction: Starting in 2025, Japan will launch a major tax reform covering the corporate surtax, adoption of the Global Minimum Tax, and updates to profit repatriation rules. These changes will not only affect domestic Japanese companies but also multinational corporations and investors planning to enter Japan, establish subsidiaries, or cooperate with Japanese firms. Without proactive planning, companies may face higher tax burdens, restricted profit distribution, and additional top-up tax requirements across jurisdictions.








