Sherpa Co.

Sherpa Co.
It is a core corporation of the group that specializes in Accounting and Taxation, International Taxation, IPO support, and M&A support.
Service Overview
Providing Specialized Services for Our Clients
While focusing on general corporate taxation as our main service, we also offer high-quality services in specialized areas. As a core company within the group, we collaborate with both internal and external stakeholders to handle diverse tasks.
Utilizing our extensive experience and the expertise of our team members, we are dedicated to assisting our clients in various fields beyond corporate taxation. Some of the areas we can support you with include:
- IPO (listing preparation) support
- Inheritance tax, business succession consulting
- International tax, overseas expansion support
- Founding support
- M&A Consulting
Members Introduction

- Kazuki Hida
- Certified Public Accountant
Tax Accountant
MBA in (International Business)
Certified Advanced IPO Professional
Master Certified by Real Estate Securitization Association -
Areas of expertise
Corporate taxation, international taxation, entrepreneurship support, IPO consulting, fundraising, DX (Digital Transformation) support
Published book
“Overseas Assignment/Overseas Business Trip Labor and Tax Quick Guide for Companies Expanding into Southeast Asia” (co-author/animo publication)
Other contributionsCareer
- 2007.12Deloitte Touche Tohmatsu LLC (until May 2011)
- 2011.06Thunderbird Graduate School of International Management (MBA, until December 2012)
- 2013.01Hida Certified Public Accountants
- 2013.12Director at Asia BPO Services Pte. Ltd. (Singapore)
- 2016.06Partner at Hida Certified Public Accountants (currently Sherpa Tax Corporation)
- 2016.12Director & CFO, AI inside Inc. (Ticker Symbol: 4488) – until August 2018
- 2022.12External Auditor at Intelligence Design, Inc. – until August 2024
- 2025.04Statutory Auditor (Part-time), Terra Drone Corporation (Ticker Symbol: 278A)

- Yusuke Takahashi
- Certified Public Accountant
-
Business field
Corporate tax, international tax, entrepreneurship support, M&A, management and financial consulting
Career
- 2013.09KPMG Tax Corporation (until December 2017)
- 2018.07Hida Tax Accountant Corporation (now Sherpa Tax Accountant Corporation)
- 2025.01Representative of Sherpa Tax Corporation

- Shinya Furuhashi
- Certified Public Accountant
-
Career
- 2014.08Hida Certified Public Accountants (currently Sherpa Tax Corporation)
Company Profile
- Name
- Sherpa Co.
- Established
- 1985
- Representative
- Yusuke Takahashi
- Partner
- Kazuki Hida
- Affiliated Companies
-
- Sherpa Labor and Social Security Attorney
- Business Catalyst Co.,Ltd. Financing support, consulting
- Shared Admin Inc. Outsourcing service for management department work
- Affiliated Partners
-
- JPA International Japan representative office of JPA International, a global network of independent accounting firms
- ASC Group The Japanese liaison office of ASC Group, a global group with a focus on India
- Certification Registration
-
- Support Organization for Management Innovation, etc. (authorized by Small and Medium Enterprise Agency) It is certified as a specialized organization to provide financing and business improvement support.
- M&A Support Organizations We are registered as a specialized support organization for business succession and M&A support for SMEs.
Location
●Shinjuku Office
163-0928 Shinjuku Monolith 28F, 2-3-1 Nishi-Shinjuku, Shinjuku-ku, Tokyo
TEL.03-6258-0623
●Akihabara Office
101-0032 Gojinsha Tokyo Akihabara Bldg. 8F, 3-5-2 Iwamotocho, Chiyoda-ku, Tokyo
TEL.03-5829-8011