Taisei Horiuchi

Assistant Manager

Taisei Horiuchi is a dynamic tax professional who distinguished himself early in his career by passing the Certified Public Tax Accountant Examination at the age of 21. Since joining Shiodome Partners Group in 2019, he has worked extensively with large corporate clients, including publicly listed companies and IPO-preparatory firms, providing comprehensive consulting and outsourcing services in accounting and taxation. Known for his agility and client-centered approach, Taisei continues to manage an impressive portfolio of high-profile clients, delivering results that help them navigate complex tax environments.
 

Services Provided

• Accounting & Financial Closing Services in Japan
• Accounting Advisory Services in Japan
• IFRS/US-GAAP Convergence & Other Accounting Services in Japan

Industry Provided

• Real Estate
• Consumer Products
• Sports & Entertainment
• Retail, Wholesale & Distribution
• Information & Communications
• Technology
• Hospitality & Services

Qualifications

• CPTA (Certified Public Tax Accountant)