Welcome to Suinas Professional Group.

Suinas Professional Group provides Accounting and Tax services in Tokyo. Our members are CPA, CTA,Shiho - shoshi (solicitor) and Certified social insurance & labor attorney. We provide quick and speedy to clients with highest quality and authenticity.

Services

  • Incorporation of company and Solo proprietorship setting up
  • Filing income/corporation tax return
  • Inheritance tax
  • Bookkeeping
  • Audit (Financial Statement, IT)
  • Due Diligence
  • Valuation
  • Advisory (expanding business overseas)
  • Transfer Pricing Taxation
  • Registration (Company, Real Estate)

Professional Team

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CPA, CTA

Kohei Wataguchi

Partner, Tokyo
Kohei started Suinas Professional Group in 2015. He graduated from Aoyama Gakuin University and has 5 years of experience providing financial statement audit service at KPMG. He also has experience providing accounting and tax service in Myanmar. He is a member of The Japanese Institute of Certified Public Accountant and Japan Federation of Certified Public Tax Accountants' Associations. Kohei enjoys fishing.
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CPA, CTA

Kazuya Shimomura

Partner, Tokyo and Kobe
Kazuya joined Suinas Professional Group in 2016. He graduated from Waseda University and has more than 4 years of experience providing financial statement audit and IT audit services at KPMG. Kazuya also studied in the USA. He is a member of The Japanese Institute of Certified Public Accountant and Japan Federation of Certified Public Tax Accountants' Associations. Kazuya likes travel and reading.
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CPA

Yuta Yoshiwara

Yuta joined Suinas Professional Group in 2018. He graduated from Meiji University and has 6 years of experience providing financial statement audit and financial advisory services at Ernst & Young. He is a member of The Japanese Institute of Certified Public Accountant. Yuta cherishes his sneaker collections.
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CPA

Junya Ishimoto

Junya joined Suinas Professional Group in 2018. He graduated from Saitama University and has experience providing financial statement audit and reporting services at Deloitte. After quitting Delloite, he wandered around Australia. He is a member of The Japanese Institute of Certified Public Accountant. Junya trims his breard every morning.
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Takayuki Okabe

General Manager, Tokyo
Takayuki joined Suinas Professional Group in 2016. He graduated from Chuo University and has experience working in IT Company's corporate planning department. He also has much experience providing income tax return services for engineers and programmers. Takayuki loves pro wrestling.
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Shiho-shoshi (Solicitor)

Naoki Yoshie

Business Partner, Kobe
Naoki joined Suinas Professional Group in 2017. He graduated from Kwansei Gakuin University and has more than 10 years of experience providing company and real estate registration in Kobe, Hyogo. He is a member of Japan Federation of Shiho-shoshi Lawyer's Association. Naoki is good at playing guitar.
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Certified social insurance & labor attorney

Yuji Hayashi

Business Partner, Tokyo
  • − Address
    • ST Aoyama Bld.2floor, 2-6-8, Shibuya, Shibuya-ku, Tokyo, 150-0002, Japan
  • − Tel
    • +81-3-6869-9491
  • − Fax
    • +81-3-5539-4045
  • − E-mail
    • info@suinas.com