TOMA Consultants Group Co., Ltd.

TOMA Consultants Group Co., Ltd.

TOMA Consultants Group is a comprehensive consulting firm
with a history going back over 130 years. We offer solutions
tailored to your company’s needs in areas such as tax and
accounting, payroll, and administrative procedures.

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Our Services

With accounting area as our core business, TOMA offers a wide range of services.

Tax & Accounting

  • Bookkeeping
  • Tax filing
  • Accounting


  • Accounting audit
  • Internal controls

Human Resources

  • Payroll calculation
  • Social insurance
  • Labor consultation &
    employment regulations

Legal Affairs

  • Visa & work permit
  • Company registrations
  • Business licenses

M&A / Private inheritance andbusiness succession
Consulting for medical institutions

IT consulting
Consulting for management

Support for Foreign Companies in Japan

From the initial stage of evaluating the launch of business in Japan, setting up and administration of business base to the business operation, TOMA Consultants Group can support you with a comprehensive service. All backoffice operations can be outsourced to TOMA. With assistance of our bilingual experts, you can concentrate on developing your business in Japan.

A full range of services to help you launch your business in Japan

Consultation and preparation

Consultation and preparation

・Visa & work permit
・Your form of business in Japan
 (subsidiary, branch office, etc.)
・Corporate and individual tax
・Presentation of office premises
・Recruiting staff

Setting up your business in Japan

Setting up your business in Japan

・Corporate registration
・Initial tax application
・Social insurance participation
・Assistance for bank accounts opening

Commencement of operations

Commencement of operations

・Bookkeeping support (U.S. GAAP and IFRS)
・Preparation of financial statements and tax declarations
・Voluntary audits and internal controls
・Payroll calculation
・Social insurance processing
・Labor affairs consulting
・Advisory for work rules and regulations
・Income tax declarations for expatriates
・Accounting staff assignment
・Secretarial assistance

Consumption Tax return services for foreign companies

  • Consultation on
    consumption tax planning
  • Tax filing for refund
  • Standard tax filing for
    taxable enterprise


Engagement Count

Over 1,200

Engagement Count: Over 1,200

We have assisted many clients since our founding, with a focus on small and medium-sized enterprises. We leverage the expertise and knowledge gained from these engagements to address your specific needs.

Customer Satisfaction


※2022 Results

Customer Satisfaction: 88.8%

We conduct annual surveys with our clients. Many clients are satisfied with our services.

Number of Experts


Number of Experts: 200

Our team of consultants from a wide range of fields offers you expert solutions.

Total Seminar Held


Total Seminar Held: Over 4,700

Consultants well-acquainted with small and medium-sized enterprises conduct over 200 seminars annually.


See how TOMA's services have helped our clients.



Easy explanation of Japanese and international taxation delivered by our experts


Articles on Japanese taxation, tax revisions, and other topics


Company Profile

About TOMA Consultants Group

TOMA Consultants Group Co., Ltd. is a comprehensive consulting firm with a history going back over 130 years. TOMA’s highly experienced consultants provide customers with proposals suited to customer’s individual needs. With accumulated experience and knowledge over the years, TOMA can offer you solutions.

TOMA’ s 200 professionals team
support our customers’ corporate activities.

TOMA Consultants Group has a team of 200 experts ; tax accountants, CPAs, labor and social security attorneys, etc., who can support firms looking to expand their business in various ways.

Total 200

Certified Public Tax Accountant
Ex-NTA(National Tax Agency) Tax Accountant
Labor and Social Security Attorney
Administrative Lawyer
Judicial Scrivener

Head Office (Japan)

Legal representative
Kazuhiro Ichihara
(President and Representative Director)
Original date of founding
Date of establishment in the present form
3F, Marunouchi Trust Tower Main Building, 1-8-3 Marunouchi, Chiyoda-ku, Tokyo 100-0005, Japan

Direction map pdf

Personal Information Protection Law, certified ISO 9001 and ISO 27001.