The Complete Guide to Starting a Business in Japan as a Foreigner

Japan offers one of the world's largest consumer markets, a robust infrastructure, and a reputation for quality and innovation. For foreign entrepreneurs, the opportunity to tap into this market is real—but so is the complexity. Whether you are planning to launch a tech startup in Tokyo, open a boutique restaurant, or consult in your area of expertise, understanding the legal, visa, and operational landscape is essential.

This comprehensive guide walks you through everything you need to know about starting a business in Japan as a foreigner in 2025 and beyond: from choosing the right company structure to navigating the updated Business Manager Visa requirements, registering your company, managing taxes, and setting yourself up for long-term success.

Understanding Your Visa Options as a Foreign Entrepreneur

Before you register a company or sign a lease, your immigration status determines what you can legally do in Japan. The two most relevant visa categories for foreign entrepreneurs are the Business Manager Visa and the Startup Visa.

Business Manager Visa

The Business Manager Visa is Japan's primary visa for foreign nationals who wish to manage or operate a business in Japan. As of October 16, 2025, the requirements were significantly tightened:

• Minimum capital: 30 million yen (raised from 5 million yen)
• Employment: At least one full-time employee (Japanese national or holder of permanent residency or equivalent)
• Japanese language: CEFR B2 / JLPT N2 proficiency (either the applicant or the full-time employee)
• Management experience: At least 3 years of management experience or equivalent education
• Business plan: Must be reviewed and certified by a licensed expert (CPA, management consultant, or tax accountant)
• Office space: A physical office is required; home offices are no longer accepted
• Transitional period: Existing holders have until October 16, 2028, to comply with new standards

For those who cannot immediately meet these requirements, the Startup Visa offers an alternative path.

Startup Visa

The Startup Visa, administered through designated municipalities, allows foreign entrepreneurs to stay in Japan for up to two years to develop their business concept and complete preparations. During this period, your startup activities count toward the 3-year management experience requirement for the Business Manager Visa. This is an excellent on-ramp if you are in the early stages of planning.

For detailed information on all visa types available to foreigners in Japan, see our Complete Guide to Japan Visa and Immigration.

Choosing the Right Business Structure

Japan recognizes four types of companies, but two dominate among foreign entrepreneurs:

Kabushiki Kaisha (KK)

The KK is the gold standard of Japanese business entities. Major corporations like Toyota and Sony are KKs, which means banks, clients, and enterprise partners instinctively trust this structure. A KK requires at least one director, must hold shareholder meetings, and must publish financial statements. Registration costs approximately 200,000 to 250,000 yen (150,000 yen registration tax plus notarization, stamps, certified copies, and corporate hanko).

Godo Kaisha (GK)

The GK is Japan's equivalent of an LLC. It is simpler, cheaper to set up, and requires less ongoing compliance compared to a KK. It is ideal for solo founders, consultants, small teams, and startups that do not yet need the credibility premium of a KK. The registration cost is typically 60,000 to 100,000 yen.

Recommendation: Start with a GK if you are testing the market or operating a small team. Switch to a KK if you plan to raise investment, list publicly, or work with large Japanese corporations.

Step-by-Step: Registering Your Company in Japan

Here is a simplified overview of the company registration process:

Step 1: Secure a Business Address

You must have a registered office address in Japan. Physical offices are required. Virtual offices are conditionally acceptable for GK registrations but not for Business Manager Visa applications. Serviced office spaces and coworking hubs that allow commercial registration are a practical starting point. Expect costs of 10,000 to 50,000 yen per month.

Step 2: Prepare Founding Documents

For a KK, the Articles of Incorporation must be notarized by a Japanese notary public, costing approximately 50,000 yen. GKs skip this notarization step. You will also need a corporate seal (hanko), list of directors and shareholders, and bank deposit evidence of capital.

Step 3: Deposit Capital

Transfer the capital amount into a personal bank account. Keep the passbook entry as evidence for the registration process. You will transfer funds to the company account after registration is complete.

Step 4: Register at the Legal Affairs Bureau

Submit documents to the Legal Affairs Bureau (Homukyoku) in your company's jurisdiction. Registration typically takes one to two weeks. Once approved, you receive a Certificate of Registered Matters, which is your official proof of company existence.

Step 5: Register with the Tax Office

Within two months of incorporation, register with the national tax office and, if applicable, with local tax offices. If you plan to hire employees, additional registration with social insurance and labor offices is required.

For more on navigating Japan's tax system, refer to our Complete Guide to Taxes in Japan for Foreigners.

Managing Finances, Accounting, and Taxes

Corporate Tax Overview

Japan's corporate tax is layered across national and local levels. The effective combined rate for small companies with capital under 100 million yen is approximately 23 to 35 percent, depending on location and income. Consult a certified tax accountant (zeirishi) to optimize your structure.

Blue Form Accounting

If you operate as a sole proprietor rather than a company, filing as a blue form taxpayer provides significant deductions—up to 650,000 yen annually. You must apply within two months of starting business activity. This is especially valuable if you begin as a freelancer before incorporating a formal entity. Learn more about freelancing and self-employment in Japan.

Consumption Tax

Japan's consumption tax is currently 10 percent (8 percent for food and beverages). New businesses are exempt for the first two years. After that, if your taxable sales exceed 10 million yen, you must register as a consumption tax business.

Social Insurance and Pension

Company directors and employees must enroll in Japan's health and pension insurance system. National pension contributions are approximately 16,980 yen per month as of 2025, while health insurance premiums vary by income and municipality.

Finding Office Space and Building Your Team

Office Options for Foreign Business Owners

Tokyo, Osaka, and Fukuoka all have thriving coworking ecosystems. Fukuoka in particular has a Startup Visa program and actively courts foreign entrepreneurs with English-language support services.

Hiring Employees

Hiring Japanese staff as a foreign employer requires attention to employment contracts, labor standards, and social insurance. Japan has strict labor laws protecting employees. Standard working hours are 8 hours per day and 40 hours per week. Overtime is regulated. All employees must be enrolled in health and pension insurance if working more than 30 hours per week. For more on employment practices, check our Complete Guide to Working in Japan.

Networking, Communities, and Support Resources

Building a business in Japan is significantly easier with the right network. Japan's entrepreneurial ecosystem has grown substantially, with English-speaking communities in major cities.

Key Organizations and Communities

• JETRO (Japan External Trade Organization): Free consulting for foreign investors and entrepreneurs; English-language support; offices in major cities worldwide
• Japan Business Federation (Keidanren): Japan's largest business lobby; useful for understanding the corporate landscape
• Entrepreneur communities: Platforms like festivo (80,000+ members, 85% under 35), Founder's Circle, and ONLYSTORY offer networking for founders at all stages
• GLOBIS Business School: Offers MBA programs and a strong alumni network for business builders in Japan

For community-building tips and how to choose the right entrepreneur networks in Japan, visit For Work in Japan's entrepreneur community guide.

English-Language Professional Services You Will Need

• Judicial Scrivener (Shiho shoshi): Handles company registration and legal filings
• Tax Accountant (Zeirishi): Tax filings, bookkeeping, payroll
• SR Labor Consultant (Shakai Hoken Roshi): Social insurance and employment law
• Administrative Scrivener (Gyosei shoshi): Visa applications and administrative procedures

Many firms in Tokyo and Osaka offer bilingual services. JETRO maintains a directory of English-speaking professionals.

Popular Industries for Foreign Entrepreneurs in Japan

Based on METI and JETRO data, 82.6% of foreign-affiliated companies in Japan operate in non-manufacturing sectors. The most successful niches include:

Japan is the 4th largest economy globally by GDP, offering a sophisticated consumer base and strong intellectual property protections—both critical for product and service businesses. For IT and tech career pathways in Japan, explore resources at Ittenshoku.

Common Challenges and How to Overcome Them

Language Barrier

While English is increasingly spoken in startup circles, Japanese is still essential for contracts, government filings, bank accounts, and landlord negotiations. Hire a bilingual administrative assistant early. Investing in Japanese study pays compound dividends. Our Complete Guide to Learning Japanese can help you get started.

Banking for Foreign-Owned Companies

Opening a corporate bank account in Japan can be slow, especially for newly registered foreign-owned companies. Banks like SMBC, Mizuho, and MUFG have dedicated international business desks. Some founders use GMO Aozora Net Bank or Paypay Bank, which offer faster, more startup-friendly account opening processes. For broader financial guidance, see our Complete Guide to Banking in Japan.

Cultural Expectations in Japanese Business

Japanese business culture values long-term relationships (nemawashi), consensus decision-making (ringi), and trust built over time. Foreign entrepreneurs who invest in relationships and demonstrate commitment to Japan—rather than treating it as a short-term market—consistently report better outcomes. Read more in our Complete Guide to Japanese Culture and Etiquette.

Navigating the 2025 Business Manager Visa Changes

The October 2025 reforms raised the bar significantly. If you are planning to apply:

• Build 3+ years of management experience before applying
• Raise or accumulate 30 million yen in capital
• Engage a licensed business plan reviewer early
• Secure a compliant physical office space
• Consider using the Startup Visa pathway to build your track record

For the latest official guidance, refer to the ACROSEED Business Manager Visa guide and resources from Smart Start Japan.

Full Cost Summary: Starting a Business in Japan

Is Starting a Business in Japan Worth It?

For the right entrepreneur, Japan remains one of the most rewarding markets in Asia. The combination of a massive, affluent consumer base, world-class infrastructure, low crime, high quality of life, and a growing appetite for innovation makes it genuinely exceptional.

The barriers are real—language, bureaucracy, the updated visa requirements—but they are all surmountable with preparation, the right professional team, and a long-term mindset. The foreign entrepreneurs who succeed in Japan are not those who avoid the complexity, but those who engage with it thoughtfully.

Start with a clear visa strategy, choose the right company structure for your stage, build your network early, and commit to the relationship-first culture that defines Japanese business. Japan rewards patience and quality—and if your business embodies both, the market will welcome you.

For more guidance on living in Japan as a foreigner, explore our guides on Moving to Japan, Cost of Living in Japan, and Daily Life in Japan for Foreigners.