Tomoyuki Mori CPA Office-Kyoto, Japan

Our accounting firm

Tomoyuki Mori CPA Office was founded in Kyoto, Japan in September 2019.


Our accounting firm provides a broad range of service including accounting, tax, advisory service.



Governance Advisory Services

We provide the advisory services on Governance of company and subsidiaries.

Recently, the accounting fraud on overseas subsidiaries occurs frequently. 

Specifically, we provide the services on enhancement and development of internal control including the design and operating and prevent the accounting fraud.


Examples are below.


  • Design and implementation of internal control
  • Advisory of  internal control on domestic company and overseas subsidiaries
  • Internal audit advisory and co-sourcing


President of our firm, Tomoyuki has many experiences about accounting audit and accounting advisory at PwC and another accounting audit firm. 


Specifically, he has experiences of Japanese GAAP, audits of Japanese U.S. subsidiaries, SOX compliance audits, advisory of J-SOX, and advisory of Governance, consulting of public interest corporation, and preparation of tax returns. 



*The external statutory audit under Japanese GAAP including those in the retail, mining, consulting, education, real estate, insurance,  manufacture, and welfare sectors.

*The accounting audit including subsidiaries of global Japanese companies, which involved business trip to the United States.

*Advising J-SOX on oversees subsidiaries.

*Advising a non-profit corporation on accounting, internal control and governance.

Tomoyuki Mori is at Golden Gate Bridge in San Francisco
Golden Gate Bridge in San Francisco

Professional Qualification

*Certified Public Accountant - Japan  

*Tax Accountant - Japan


Tomoyuki has written a book and numerous articles in "Taxation Business Review"(CHUOKEIZAI-SHA HOLDINGS, INC.) , "Report About Tax and Account"(ZEIMU KEIRI KYOKAI CO.,LTD) and"Kigyo Jitsumu"(Nippon Jitsugyo Publishing).


100 Practical Tips for Certified Public Accountants Starting Their Own Tax Practice

◎Taxation business review

◎Report about tax and account

◎Kigyo Jitsumu


Tomoyuki's great grandfather Hisashi Shimamura was the diplomat of Japan in the 19th Century.

Hisashi lived in USA, UK, Netherland, China, Chosun, Mexico as the diplomat.

Tomoyuki's great uncle was born in New York and Tomoyuki`s nephew was born in London.

Tomoyuki loves these countries and these cities.


Tomoyuki Mori CPA Office


KRP BIZ NEXT, KRP Building#4  3F,

93 Chudoji-Awata-cho, Shimogyo-ku,

Kyoto 600-8815,  Japan


tel.: +81-75-315-9408

E-mail: Form is below

Kyoto Research Park You Tube Video


Google マップは現在の Cookie 設定では表示されません。「コンテンツを見る」を選択し、Google マップの Cookie 設定に同意すると閲覧できます。詳細は Google マップの[プライバシーポリシー]をご確認ください。Cookie の利用は、[Cookie 設定]からいつでも変更できます。

Contact us

*Required fields

メモ: * は入力必須項目です