Suinas Tax Corporation

Suinas Tax Corporation (税理士法人 Suinas) is a Japanese tax accountant corporation. A zeirishi is a licensed tax accountant, the profession that prepares and files tax returns in Japan. The head office is in Shibuya-ku, Tokyo, with further offices in Kobe, Saitama and Sayo. It is entered on the register of the Japan Federation of Certified Public Tax Accountants' Associations as tax accountant corporation No. 4158.

The team is made up of certified public accountants, tax accountants, judicial scriveners and labour and social security attorneys. Most of the work is company bookkeeping and tax filing, including corporation tax and consumption tax returns, for overseas companies and individuals who have set up a company in Japan. The firm also files individual income tax returns, including for overseas owners of Japanese rental property, and gives tax advice. It works in Japanese and Mandarin Chinese, with a dedicated Chinese-language desk; it does not state that it offers service in English.

Zagdim wrote this summary from the information set out below.
Verified by Zagdim · 7 Nov 2026 · official registerCorporate registration and the four offices
Stated by the firmTeam, services, languages