Firm Overview

Updated 2022-5-1

Firm Name RSM Seiwa
Date Established 2004-3-30
Equity 37,000,000

Total                                                                                                147 companies

Statutory Audits (dual-types)                                          19 companies

Statutory Audits (listed-types)                                         1 company

Statutory Audits (unlisted-types)                               20 companies

School Audits                                                                               4 schools

Social Welfare Corporations Audits                               9 corporations

Other Statutory and Voluntary Audits                      94 companies (including 27 IPOs)


Total                                                                                                   144

Partners (CPAs)                                                                            15

Professional Staff (CPAs)                                                      36

Professional Staff (CPA canidates)                                  21

Professional Staff (US CPAs) *1  from the US            15

Freelance CPAs                                                                            42

Interns and Other Support Staff *1  from the US       5

Administrative Staff                                                                   10



【Tokyo Office】

Syosankan 4F,1-3-2, Iidabashi, Chiyoda-ku, Tokyo 102-0072, Japan

FAX: 03-3263-3600


  • 3 minute walk from exite 3a of Kudanshita Station on the Tokyo Metro Hanzomon Line / Toei Shinjuku Line
  • 3 minute walk from exit #7 of Kudanshita Station on the Tokyo Metro Tozai Line

【Kobe Office】

Shinko Building 1st Floor, 8 Kaigan-dori, Chuo-ku, Kobe, Hyogo Prefecture, 650-0024 Japan
TEL: 078-333-0600
FAX: 078-333-1600


  • 8 minute walk from Sannomiya Station for JR, Hankyu, and Hanshin
  • 7 minute walk from the East Exit of Motomachi Station for JR and Hanshin
Partner Firms Seiwa Certified Public Tax Accountants' Corporation
RSM Seiwa Consulting