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Okamoto Accounting Office

About Us

GreetingMessage from the founder

Takuya Okamoto, founder of Okamoto Accounting Office

Founder, CPA / Certified Tax Accountant
Takuya Okamoto岡本 卓也

Hello, I am Takuya Okamoto, founder of Okamoto Accounting Office.

At a major audit firm, I audited companies in a wide range of industries, including manufacturing, wholesale and retail, and real estate funds. I was then posted to China, where I spent five years on audits, accounting and tax consulting, and supporting Japanese companies with market entry and reorganizations.

After returning to Japan, I worked in the domestic and international tax departments of a major tax firm, solving tax issues in Japan as well as inbound and outbound cross-border transactions.

In 2016, I established accounting firms in Japan and Mexico, providing bookkeeping, tax filing and business consulting to Japanese companies.

In Japan and abroad, what I have always valued is service that adds value beyond bookkeeping and tax returns. Especially for overseas expansion and cross-border transactions, sharing key practical points and potential risks in advance reduces your administrative burden, so you can focus on your core business and get it on track quickly.

Every company faces different challenges depending on its size and stage. I want to propose the right solution for each client, be committed to your success, and grow together with you. Please feel free to contact me.

ProfileFounder profile

NameTakuya Okamoto
QualificationsCertified Public Accountant, Japan (Reg. No. 20784)
Certified Tax Accountant, Japan (Reg. No. 144815)
MembershipsTokyo Certified Tax Accountants’ Association, Kawasaki-Nishi Branch
The Japanese Institute of Certified Public Accountants, Kanagawa Chapter
LanguagesJapanese, English
About meI enjoy skiing, fishing, cars and travel, and spend my weekends enjoying these hobbies with my daughter.

Career

  1. 2001

    Joined a major audit firmAudits of manufacturers, wholesalers and retailers, real estate funds, etc.

  2. 2008

    Posted to Shanghai and Suzhou, ChinaAudit, accounting and tax consulting, market entry and reorganization support

  3. 2013

    Joined a major tax firmDomestic tax and international tax departments

  4. 2016

    Founded Okamoto Accounting Office / established an accounting firm in Mexico

OfficeOffice information

Firm nameOkamoto Accounting Office (岡本会計事務所)
RepresentativeTakuya Okamoto, CPA / Certified Tax Accountant
EstablishedApril 1, 2016
Address3-1-10 Manpukuji, 9F, Asao-ku, Kawasaki, Kanagawa 215-0004, Japan
Meeting space (by appointment)Three Island Terrace 4F, 2256-1 Noborito, Tama-ku, Kawasaki, Kanagawa 214-0014, Japan
Mexico officeAv. Universidad 1001, Piso 10, Oficina 11, Bosques del Prado, Aguascalientes, Ags., C.P. 20127, México
* A separate firm operated in Mexico
Phone+81-90-9267-4460
Emailt-okamoto@okamoto-tax.com
Business hoursWeekdays 9:00–18:00 (Japan time)
ClosedSaturdays, Sundays and public holidays (available by appointment)
Tax accountants’ associationTokyo Certified Tax Accountants’ Association
Service areaKanagawa and Tokyo, all of Japan, and overseas (online)
Visiting usVisits are by appointment only. We will let you know the meeting location when you book.

AccessAccess

Office

3-1-10 Manpukuji, 9F, Asao-ku, Kawasaki
4 min walk from Shin-Yurigaoka Station (Odakyu Line)

Meeting space (by appointment)

Three Island Terrace 4F, 2256-1 Noborito, Tama-ku, Kawasaki
6 min walk from Mukogaoka-Yuen Station (Odakyu Line)

Contact Us

Book a free consultation in English

Your first 30-minute consultation is free. Whether you are in Japan or overseas, LINE and WhatsApp are the easiest ways to reach us.

+81-90-9267-4460Weekdays 9:00–18:00 (Japan time)

Contact Form

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