Hiroyuki Tajima

Certified public accountant (JICPA)

After graduating from university, he passed the JICPA exams and started his career from Ernst & Young ShinNihon LLC. Mainly engaged in assurance services for listed companies and provided support for the implementation of IFRS until 2018.
After working in audit industries for 4 years, with the aspiration of becoming a CPA specialized in the ASEAN region, he joined a local accounting firm in Thailand. Subsequently, he was offered to assume the role of director at the same group company in Indonesia.
After the completion of his term as a director in the Indonesian entity, he established his own accounting firm in Thailand and assumed the role of director. In this firm, he provides comprehensive one-stop services, including accounting, taxation, legal, and audit services.
In 2023, he joined Nihon-Bashi International Accounting Firm.

(Job History)
2014: EY Shin Nihon LLC. (Japan)
2017: Tajima International Accounting Firm(Japan, Indonesia)
2018: Asia Alliance Partner Co.,Ltd. (Thailand)
2020: PT. AAP Consulting Indonesia / Director (Indonesia)
2023: AT International Co.,Ltd. / Director (Thailand)
2023: Nihon-Bashi International Accounting Firm
2024: Partner/ J-Bridge International Audit Firm

JICPA (registration number: 37299)
Brevet AB dan C (Indonesia’s tax certifications)