Our Firm

Value added one-stop services by Attorney at law,
Certified Public Accountant and Licensed Tax Accountant

We at Bansho Ito Certified Tax Accountants are proud of the results and the trust we have achieved in the 50 years since founding under the policy of “total support for corporate growth.”

Because we also have attorneys on staff, we provide “one-stop service” to corporate clients regarding matters involving issues of both tax and law.

For example, in addition to day-to-day accounting services, clients who enter into consulting agreements with us can have contracts checked and receive advice on the Companies Act and other laws. We also serve the needs of clients at remote locations and those short on time by taking their inquiries by email and having our tax accountants and attorneys review and respond by email.

The one-stop service we provide is not the usual “one-stop service” that involves introducing “affiliated” outside tax accountants and attorneys, but true one-stop service provided by our own tax accountants and attorneys. Under a typical “one-stop service” arrangement, the client may ultimately enter into separate contracts with (and pay separate fees to) attorneys and tax accountants regarding matters involving issues of both tax and law.

In the one-stop service we provide, however, we handle all such matters in-house. Thus, in many cases you can save time and reduce costs. Please consult us first if you are considering consulting agreements with experts such tax accountants, attorneys, etc. or if you are concerned about matters involving issues of both tax and law (Click here for consultation).

Bansho Ito Certified Public Accountant’s Corporation
Akebono Bldg. 8F, 2-12-1, Akebono-cho,
Tachikawa-shi, Tokyo 190-0012
Business started
September in 1958(Incorporated in 2002 April)
Managing Partner Masayuki Bansho(Licensed Tax Accountant)
Managing Partner Takashi Ito(Licensed Tax Accountant)
Partner Takuma Kobayashi(Attorney & Certified Public Accountant & Licensed Tax Accountant)
Careers1996  Graduated from Keio university

1999-2004 PriceWaterCoopers(Tokyo) tax division

2004 Registered as Certified Public Accountatnt

2007 Registered as Attorney at law

2008 Joined Bansho Ito CPA as Partner

Toshihiko Sano(Licensed Tax Accountant)
Careers1997  Graduated from Meiji university

1999-2003 PriceWaterCoopers(Tokyo) tax division

2003-2005 Ernst&Young (Tokyo) tax division

2006-2007 ACCESS Co.Ltd. Accounting/Tax division

2008-2012 RSM Japan Tax division

2012 Joined Bansho Ito CPA as Partner



We have various meeting rooms available at affiliated companies’ buildings and rental office companies in ALL Tokyo area. First, please contact us and make reservations from here


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