Hiroaki Maruyama

Attax Consulting Group is a tax accountant corporation and management consulting group that specializes in solving management problems such as tax accounting, business succession, and personnel affairs. Attax Consulting Group has subsidiaries in Tokyo, Nagoya, Osaka, and Shizuoka, and offers a range of services from business improvement support to successor development, organizational reform, sales support, and training. Founded in 1946 as an accounting firm, the Japanese company supports 1300 customers and specializes in small and medium-sized businesses.