Established in 1989

Specializing in foreign companies

Extensive professional experience

with more than 1,000 corporations and 250 individuals.

Wide range of experience not limited by industry.

Medical / IT / Apparel / Manufacturer / Airlines / Foods and many others.

Established in 1989

Specializing in

foreign companies

Extensive professional experience

with more than 1,000 corporations and 250 individuals.

Wide range of experience not limited by industry

Medical / IT / Apparel / Manufacturer / Airlines / Foods and many others.

 Our 5 strengths

1. Services provided in Japanese & English.
2. Accurate & Quick Response
3. Extensive Professional Experience with more than 1000cases
4. Global Support System with Overseas Network
5. Cloud Accounting System & Strong Infomation Security System

 Services

We provide comprehensive support for foreign companies launching and expanding their business in Japan. From startup assistance for establishing a Japanese subsidiary to back-office support during business growth, and even dissolution procedures during business withdrawal, we offer tailored solutions that align with each stage of your company’s development.

Our services cover essential accounting tasks such as monthly bookkeeping and accounting outsourcing, as well as corporate tax and consumption tax filings, ensuring full compliance with Japan’s complex tax regulations. We also specialize in international tax solutions and inbound tax compliance, addressing the unique challenges of foreign businesses operating in Japan. Additionally, we handle cash management, including tax payments, employee payroll services, social insurance procedures, and invoice processing, as well as HR consulting to support labor and compliance management.

With our one-stop inbound business solutions, we streamline your daily operations and ensure compliance with Japanese tax and labor laws, allowing you to focus on business growth.

We support small and medium-sized local subsidiaries businesses, starting with basic accounting tasks in accordance with U.S. rules up to corporate tax filings. You can establish your back-office structure with a small start, without the need to worry about securing local talent. Using a cloud-based international accounting ERP service, we create a real-time network that connects your Japan headquarters, overseas subsidiaries, and our team, allowing seamless collaboration regardless of location. Additionally, we provide support through our expertise in transfer pricing and our global network that we’ve developed over the years.

International inheritance involves complex tax and legal procedures that differ from those of domestic inheritance. Particularly when inheritance assets are spread across multiple countries, or when the decedent and heirs reside in different countries, it is essential to have support from experts who are familiar with the inheritance tax and legal procedures in each relevant jurisdiction. Our International Inheritance Specialist Team, with its extensive practical experience, works to minimize tax risks while ensuring a smooth and efficient inheritance process. We provide customized solutions based on your unique situation and offer full support to help you navigate the inheritance process with peace of mind.

Praxity

Praxity is the world’s largest alliance of independent accounting, tax, and consulting firms, bringing together leading experts to provide optimal services to clients globally. Member firms maintain their independence while collaborating to address complex challenges in international business, offering both flexibility and scale. With 76,000+ professionals working across 880 offices in over 125 countries, Praxity delivers high-quality services worldwide. Each member firm operates under global standards while leveraging its unique strengths to ensure consistent, top-tier service. Specifically, clients facing regulatory or tax challenges in global expansion can rely on local experts within the Praxity network and collaborate with Praxity member firms in each country for tailored solutions that address both global complexities and local needs.

International Tax Specialist Group(ITSg)

This organization is composed of professionals specializing in international taxation, particularly in inheritance business, including tax accountants, CPAs, and tax consultants. These experts collaborate to provide comprehensive tax services to multinational clients, aiming to offer services through members wellversed in each country’s tax situation, handling complex issues such as tax compliance, cross-border taxation, and the application of tax treaties. With a shared focus on global tax regulations, members work together to offer tailored solutions for businesses operating across multiple jurisdictions.

Each member firm provides deep expertise in local tax laws and shares information and collaborates while maintaining ethical standards and professional excellence to support clients navigating the complexities of international tax systems. The organization emphasizes maintaining high ethical standards and guarantees that members are experts with outstanding achievements in the tax field. As a reliable partner in the field of international taxation, it is committed to providing high-quality international tax services to clients.

STEP(Society of Trust and Estate Practitioners)

This international organization brings together professionals specializing in trust, estate management, asset inheritance, and wealth succession planning. Members include lawyers, judicial scriveners, CPAs, tax accountants, financial planners, and real estate managers who provide expert guidance on asset protection, inheritance planning, and wealth transfer for individuals, families, and businesses. Recognized as reliable advisors with advanced expertise, they play an important role in the field of wealth management and asset succession.

The organization’s activities include offering educational programs, and creating opportunities for members to always have the latest knowledge and skills, providing the Trust and Estate Practitioner (TEP) qualification, setting industry standards, and ethical guidelines, and fostering networking and advocacy. Through events and regional branches, it promotes interaction and information sharing among members, building cooperative relationships while sharing best practices from a global perspective. With over 22,000 members across 100+ countries, it plays a key role in helping clients navigate the complexities of estate and wealth planning. While rooted in local activities, it has a global influence. Currently, there are only seven full members in Japan, and our representative partner, Nagamine, is one of them.

Our 5 strengths

・Services Provided in Japanese & English
・Accurate & Quick Response
・Extensive Professional Experience
・Global Support System with Overseas Network
・Cloud Accounting System & Strong Information Security System

Services

For foreign companies starting business in Japan, we provide services ranging from start-up support for Japanese subsidiaries to operational support during business expansion and crisis management support, optimized to the company’s level of growth.

There are various barriers that Japanese companies face when expanding overseas. We provide centralized accounting management and transfer pricing handling services using a cloud-based international accounting ERP services, and a wide support system through the global network of companies that we developed over the years.

International inheritance involves many specialized considerations that differ from ordinary inheritance. Our international inheritance team, which specializes in international tax consulting and has abundant practical experience in this field, is ready to provide full support. 

We support clients all over the world

U.S.A., U.K., Canada, Germany, France, Belgium, Netherlands, Italy, Finland,

Norway, Australia, China, Hong Kong, Taiwan, Korea, Singapore, etc.

Our team of about 80 specialists can help you

with your tax, accounting, payroll, and labor issues.

We support clients

all over the world

U.S.A., U.K., Canada, Germany, France, Belgium, Netherlands, Italy, Finland, Norway, Australia, China, Hong Kong, Taiwan, Korea, Singapore, etc.

Our team of about 80 specialists can help you with your tax, accounting, payroll, and labor issues.

World Map
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Service Provision Process

STEP
Inquiry

Start by contacting us via email or phone.

STEP
Preliminary Meeting 

We will hold a meeting with the person in charge of business management, whether they are located in Japan or overseas, and discuss the nature of the work you are considering outsourcing, either online or directly in person.

We will identify items that can only be performed efficiently by employees, items that can only be performed at your office, etc. We also will confirm our overall schedule.

STEP
Proposal

We propose outsourcing items that are cost-effective for you.

STEP
Contract

Signing of an NDA.

Engagement Letter and Statement of Works are exchanged and outsourcing services are initiated.

Please contact us from below

Contact us by phone

+81 3 3581 1975

Office hours: 9:00-18:00 (JST)

(except Saturdays, Sundays, national holidays, summer holidays, and year-end and New Year holidays)

Contact us online

Please contact us from below

Contact us by phone

+81 3 3581 1975

Office hours: 9:00-18:00 (JST)

(except Saturdays, Sundays, national holidays, summer holidays, and year-end and New Year holidays)


Contact us online