
Expert Company Formation Services in Japan
Establishing a subsidiary in Japan presents unique challenges for foreign companies. At Yamaguchi Consulting, we tackle these challenges with practical, efficient strategies, sometimes taking a hands-on approach to ensure your company formation process is smooth and successful.
Why Use Our Services
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One-Stop Support for Incorporation
Setting up a company in Japan typically requires the involvement of multiple specialists, such as judicial scriveners, tax accountants, and social insurance labor consultants. Our firm provides integrated services by collaborating with affiliated professionals, significantly reducing the time spent searching for experts and communicating with them.
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Communication in English
We offer detailed advisory and support in English, ensuring that even those who do not speak Japanese can feel confident about the legal and tax aspects of company formation, explained in clear and understandable terms.
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Proven Expertise and High Success Rate
Navigating areas without clear legal rules can lead to potential issues. We leverage our extensive experience to persistently and meticulously support our clients in solving these challenges.
Challenges in Establishing a Subsidiary for Foreign Companies in Japan
Foreign companies face various specific challenges when setting up a corporation in Japan. Here are some typical concerns:
- Requirement for prior notification under the Foreign Exchange and Foreign Trade Act.
- Setting up a capital contribution account.
- Securing a company address before incorporation.
- Opening a bank account under the company's name.
- Choosing between a joint-stock corporation (Kabushiki Kaisha, KK) and an LLC (Godo Kaisha, GK).
- Deciding on the organizational structure, such as whether to establish a board of directors or appoint auditors.
- Preparation of sworn affidavits and certification of signatures from the overseas parent company.
- Other considerations such as capital amount and fiscal year-end.
Comprehensive Support for Incorporating in Japan in English
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Drafting Articles of Incorporation
We support finding the best corporate structure for your business:
- Corporation types: KK (Kabushiki Kaisha), GK (Godo Kaisha), or Branch
- Decisions on corporate governance, fiscal year-end, and capital amount
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Capital Contribution Implementation
Facilitating the capital contribution process for Kabushiki Kaisha can be challenging for foreigners who need to set up a Japanese bank account. Solutions vary depending on whether:
- A foreign employee stays in Japan for months to complete the incorporation.
- A Japanese manager is employed to handle the procedures.
- The incorporation process is entirely outsourced without a Japanese manager or the foreign client's presence.
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Company Registration
The legal establishment of your company is confirmed through registration. We collaborate with judicial scriveners and other specialists to manage the application process smoothly.
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Creation of Tax and Social Insurance Documents
Choosing the right company formation specialist includes finding support for creating related tax and social insurance documentation. We coordinate with other professionals as needed to provide cost-effective services.
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Support for Opening Company Bank Accounts
Opening a bank account in Japan can be particularly challenging for foreign shareholders and executives. Although appointing a Japanese officer can facilitate this process, recent trends show an increase in cases where it remains challenging.
*We will delegate the work to legal scribes and experts in social insurance labor as needed.

Consultations and Inquiries
Have questions about incorporating in Japan? Feel free to ask. Our experienced staff is ready to assist you meticulously.