
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.
Our Services
With accounting area as our core business, TOMA offers a wide range of services.
Tax & Accounting
- Bookkeeping
- Corporate tax
- Individual tax
- Inheritance and gift tax
Human Resources
- Payroll calculation
- Social insurance
- Labor consultation
- Employment law
Administration
- Entity establishment
- Corporate registrations
- Business licenses
- Visa & work permit
Other Services
- M&A
- Business succession
- Real estate consulting
- Consulting for medical institutions
- IT consulting
- Management consulting
Support for Companies
From the initial stage of evaluating the launch of business in Japan to setting up and business operation, TOMA Consultants Group provides support through a comprehensive range of services. All back-office operations can be outsourced to TOMA. With the assistance of our bilingual experts, you can concentrate on developing your business in Japan.

Consultation and preparation:
・Visa & work permit
・Advisory on form of business in Japan
(subsidiary, branch office, etc.)
・Corporate tax, consumption tax, and withholding income tax

Setting up your business in Japan:
・Corporate registration
・Initial tax application
・Enrolling in social insurance
・Assistance for bank accounts opening

Commencement of operations:
・Bookkeeping support
・Preparation of financial statements and tax declarations
・Voluntary audits and internal controls
・Payroll calculation
・Social insurance processing
・Income tax declarations for expatriates
・Accounting staff assignment
・Secretarial assistance

Advisory:
・Labor affairs consulting
・Support for international tax investigations
・Tax treaty
・Transfer pricing
・Corporate restructuring
・Business process improvement
Support for Individuals
TOMA Consultants Group is highly experienced in tax matters for individuals. We have a dedicated team to support clients with international tax issues, including cross-border inheritance tax.

Individual tax returns
・Declaration of salary, capital gains, business income, dividend, real estate income, and others
・Tax simulation
・Asset & liabilities statement, foreign asset statement
・Tax investigation support

International tax consultation
・Exit tax
・Foreign tax credit
・Tax treaties
・Tax residency

Inheritance tax
・Overseas assets, foreign decedents, foreign heirs
・Tax planning
・Gift tax
・Tax investigation support

Back-office support for sole proprietors
・Bookkeeping
・Withholding tax support
・Consumption tax support
・Filings and notifications
Evidence
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
84.2%
※2025 Results
We conduct annual surveys with our clients. Many clients are satisfied with our services.
Number of Experts
200
Our team of consultants from a wide range of fields offers you expert solutions.
Total Seminar Held
Over
4,700
Consultants well-acquainted with small and medium-sized enterprises conduct over 200 seminars annually.
VOICE
See how TOMA's services have helped our clients.
CONTENTS
Company Profile
About TOMA Consultants Group
TOMA Consultants Group Co., Ltd. is a comprehensive consulting firm with a history spanning over 130 years. Our team of highly experienced consultants delivers personalized services tailored to the unique needs of corporations and individuals. We can offer our knowledge across a broad range of fields, including tax, accounting, human resources, administration, and more.
TOMA’ s professionals team
Our qualified specialists include the following:
- Certified Public Tax Accountants
- Ex-NTA(National Tax Agency) Tax Accountants
- CPAs
- Labor and Social Security Attorneys
- Administrative Lawyers
- Judicial Scriveners
Head Office (Japan)
- Legal representative
-
Kazuhiro Ichihara
(President and Representative Director) - Original date of founding
- 1890
- Date of establishment in the present form
- 1982
- Address
-
3F, Marunouchi Trust Tower Main Building, 1-8-3 Marunouchi, Chiyoda-ku, Tokyo 100-0005, Japan
Personal Information Protection Law, certified ISO 9001 and ISO 27001.