This page is for English speakers. Feel free to contact me.

 

〇Our office support client, establishing business, IPO(initial public offering), Finances, international affairs. 

〇outside officer, advisor 

〇support on learning business English 
〇have a connection with people domestically and globally 

〇Feel free to contact us in both  Japanese and English 

 Head of the CPA office, Hideaki Koike 

〇Certificate 

〇Japanese certified public accountant license 

(Registered Number:3037866) 
〇Japanese certified tax accountant licese 
(Registered Number: 150341)

〇TOEIC880
(native class in the English skill) 

Biography(Returnee)

〇enrolled school in USA elementary~high school 

〇September 1995 enrolled in Kwansai Gakuin University Policy Studies


ABOUT US

Location of the office
 

•Osaka office 






Connection

 

〇The member at the American chamber of commerce  Japan

〇The member at the Japanese chamber of commerce 





Business History

 
December 2007, 
〇joined the Big 4 Audit firm 
〇Audit 

December 2010,
〇Start up
Supported the establishment of a sound financial reporting framework for listing to the Tokyo Stock Exchange First Section, including group consolidation, overseas subsidiary management, and IFRS implementation.

January 2023

○ Established First day Consulting.
○ CFO of a general academy.
○ American Chamber of Commerce in Japan.
○ Executive Committee Member, Toyono Chapter, Japanese Institute of Certified Public Accountants (JICPA) Kansai.

September 2024
○ Executive, Ikeda English Promotion Association.
○ Executive, SEPOI NO KAI.

June 2025
○ Executive Committee Member, Ikeda Machi-Aruki Theater Project.
○ Executive Committee Member, Toyono Chapter, Kinki Certified Tax Accountants’ Association.

October 2025
○ Committee Member, External Directors Committee, Japanese Institute of Certified Public Accountants (JICPA) Kansai.

[ Local  Activities]
○ Instructor and Committee Member, Ikeda Rishijuku.
○ Committee Member, Ikeda City Common Food Voucher Promotion Association.