Japan market entry beyond Tokyo: prefectural investment partnerships

JETRO's Invest Japan Report 2025 counted 223 greenfield investments in Japan in 2024 by announcement date, up 15.5%. Of those, 117 were in Tokyo and 58 in other regions. The report notes Tokyo's share has generally remained at around 60-70% over the past two decades. For a foreign company, the default is therefore Tokyo, and the question is whether the default is right for the business.

The regional distribution is more varied than the headline suggests. The Kansai region recorded 23 cases in 2024, up 4 from the previous year, Chubu had 7 and Hokkaido 5, while Kanto excluding Tokyo saw 10 cases and Kyushu 8. The United States was the largest source with 71 cases, up 10.9%. These numbers are small and volatile, but they show every major region receiving projects.

Tokyo's pull is rational for companies that sell to Japanese corporates, need financial-market access, or rely on a deep pool of English-speaking professionals. It is less rational for businesses whose economics depend on land, energy, manufacturing capacity, specific suppliers or visitors who travel outside the capital. Those businesses compete with a larger number of foreign entrants for expensive Tokyo offices and talent, while regional sites offer lower costs and more attention.

For a CEO, the implication is to test the Tokyo assumption explicitly. Write down the three things your business needs most in Japan: a customer base, a supply chain and a workforce. Then ask where each is concentrated. If at least two point outside Tokyo, a regional entry deserves a serious comparison, even if your regional head office remains in the capital for visibility and regulatory contact.

What to do: build a one-page comparison of Tokyo and two regional candidates against your three needs, adding cost of premises, availability of skilled staff, incentives and the time you expect to reach first revenue. Treat the output as a hypothesis to test with advisers and local government contacts, and avoid the common error of choosing the destination because competitors or visiting delegations chose it.

It is also worth reading the regional numbers with humility. A count of 5 projects in Hokkaido or 8 in Kyushu is subject to wide year-to-year swings, and one large announcement can change a region's ranking. Treat the figures as a guide to where foreign investors are already comfortable, not as a forecast. The better evidence is qualitative: which prefectures respond fastest, which have named staff for foreign investors, and which offer concrete site options.

Japan's inward FDI stock stood at ¥53.3 trillion at the end of 2024, up 4.5% from the previous year, equal to a record 8.7% of GDP, according to JETRO. The balance in 2014 was approximately ¥25 trillion. The Cabinet Office's 2026 programme puts the stock at approximately ¥58.6 trillion at the end of 2025 and sets a target of ¥120 trillion in 2030 and ¥150 trillion in the early 2030s.

Flows are more volatile. JETRO's chart shows net inward FDI at 21,144 in 2018 in units of ¥100 million, rising to a peak of 67,015 in 2021, staying high at 63,043 in 2022, then falling to 28,861 in 2023 and 24,930 in 2024. The 2024 net flow of ¥2.5 trillion was down 13.6% on the year, with JETRO attributing the net decline mainly to large withdrawals by US investors.

The gap between a rising stock and falling flows is instructive. The stock is growing because of reinvested earnings and acquisitions, while new money has slowed. Policy-makers want more entrants, which is why the target was raised from ¥100 trillion to ¥120 trillion in June 2025. A foreign company arriving in this period is arriving when the government actively wants it, and is willing to organise support around the investment.

Origin matters, too. At the end of 2024, JETRO reports Europe held ¥23.1 trillion of the stock (43.4%), Asia ¥13.8 trillion (25.9%) and North America ¥11.7 trillion (22.0%), with Asia overtaking North America for second place. By country the United States held ¥10.6 trillion, the United Kingdom ¥9.1 trillion and Singapore ¥6.1 trillion, followed by the Netherlands at ¥3.7 trillion and France at ¥3.3 trillion.

What to do: use the national target as leverage. A CEO who can show that the investment advances one of the government's priorities, such as digital transformation, green transformation or life sciences, the three strategic sectors named in the 2026 programme, will find prefectural and national officials more willing to commit time. Frame your proposal in their terms: jobs, technology transfer, regional supply chains and long-term presence.

The practical meaning for a CEO is timing. National policy, a new tax incentive and an expanded network of regional task forces are all in place at the same time as a stated aim to more than double the stock. Governments rarely sustain this level of attention indefinitely, and officials who can commit resources now may face different priorities later. A decision taken in the next twelve to eighteen months benefits most from the current focus.

JETRO's survey of foreign-affiliated companies in Japan gives the best view of how incumbents see the market. Questionnaires were sent to 7,698 companies from September to October 2025, and 1,520 valid responses were received, a rate of 19.7%. The survey defines foreign-affiliated companies as those with a foreign ownership ratio of 25% or more, so it covers a broad range of operating subsidiaries.

The results are encouraging. Approximately 60% of companies intend to strengthen or expand their operations in Japan. For the current fiscal year, 45.9% expect higher revenue, and 61.6% expect a profit. Ratings for social, economic and geopolitical stability increased by 24.3 points from the previous survey, making it the most highly rated item since the survey began. These are sentiment indicators, not performance statistics, and respondents are self-selecting.

There are also warnings. Nearly 40% of companies expect negative impacts from US tariff policy in both the short and the long term, a reminder that Japan's attractiveness as an Asian base sits within a changing trade environment. Firms planning to use Japan as a production base for exports to the US should model tariff scenarios explicitly instead of assuming current conditions will persist.

For a CEO considering entry, the implication is that Japan is not an experiment for foreign firms: a large, experienced population of subsidiaries is already operating, and most intend to grow. That population is also a resource. Ask JETRO and prefectural offices for introductions to foreign-affiliated companies in your target region and sector. Their experience of hiring, permits, banking and local politics is more current than any adviser's briefing.

What to do: speak to at least five foreign-affiliated firms before you finalise a location. Ask what surprised them, which agencies were most helpful, how long hiring took and what they would do differently. The answers will tell you whether the region's support is real or promotional, and they will give you a list of questions to put to the prefectural investment team.

A note of caution on survey data: the respondents are companies that are already established in Japan, and the survey does not capture those that left or never entered. Positive sentiment among survivors is a signal, not proof, of how a new entrant will fare. Use the findings to shape your questions to incumbents, and combine them with direct feedback from firms of your own size and sector.

National policy has moved toward regional delivery. The Cabinet Office's 2026 programme states that each of the 11 FDI Task Forces will continue conducting proactive investment promotion, and JETRO's report notes the number of Task Force locations has been expanded from 5 to 11. In FY2024, meetings were held nationwide with participation from more than 80 municipalities and organisations.

Practical barriers are being addressed. The programme states that 12 local governments have established one-stop centres where interpreters provide English support, and the government aims to enable multilingual support at over 1,000 locations by the end of FY2026. For a first-time entrant these are not trivial matters: registration, tax, social insurance, utilities and housing are each a potential delay when the counterparties work only in Japanese.

Financial incentives are also evolving. A new tax measure established through the FY2026 tax reform applies where the return on investment is 15% or higher and the investment scale is ¥3.5 billion or more. That threshold means it will matter to larger manufacturing, data and infrastructure projects rather than to a small sales subsidiary. Prefectures also offer their own subsidies, land arrangements and recruitment support, which vary widely and are negotiated case by case.

Collaboration with JETRO is the main route into this system. JETRO's Support Program for Foreign Direct Investment in Regional Japan helps local governments in attracting foreign companies, and the Regional Business Conference is one of the tools it uses. For the investor, the benefit is a structured conversation with prefectural officials who have budgets and a political incentive to see the project succeed.

What to do: approach two or three prefectures in parallel, through JETRO, with a short investment brief that states what you will build, how many people you will employ, the timetable, and what you need in return. Competition between prefectures improves the offer, and the quality of their responses is an excellent early test of how they will behave once you have committed capital.

Be realistic about timing as well. Prefectural support programmes follow fiscal-year cycles, budgets are approved in advance and officials rotate between posts every few years. Ask when applications are open, who holds budget authority, and how decisions are made. A strong proposal delivered at the wrong point in the cycle can wait a year, which affects your plan more than any discount on the site.

The clearest regional success stories are built around an anchor. Reporting by Investment Monitor, citing Bloomberg in November 2023, described Japan designating an extra $13.3bn (¥2trn) to bolster domestic semiconductor manufacturing, and a TSMC factory development on the island of Kyushu at $8.6bn. The anchor attracts suppliers, equipment makers, logistics operators and service companies that want to be near it.

Kyushu's own greenfield count was modest, with 8 cases in 2024 according to JETRO, a reminder that cluster effects take time to appear in the numbers. The headline investments are lumpy, and the secondary investments, which are often smaller and more suitable for mid-sized foreign firms, follow over several years. The opportunity for a supplier is to arrive early, before local capacity and talent are fully contracted.

Not every region has a semiconductor plant. Other clusters in Japan are built around advanced manufacturing, food processing, energy, life sciences, tourism or university research. The common feature is a coalition of prefectural government, local companies, universities and utilities that has already chosen a direction. A foreign company that fits the direction gets help; one that does not fit gets polite interest and little else.

For the CEO, the implication is to identify the anchor in your sector. Ask which customers, research institutions or public programmes are shaping the region and whether any have supply or partnership needs your company can meet. A signed memorandum or letter of intent with an anchor customer is a stronger basis for a prefectural support package than a general intention to invest.

What to do: before approaching officials, prepare a cluster map for your sector in each candidate prefecture: who the large customers are, what suppliers they use, which universities and technical colleges train the relevant workforce, and where the gaps are. Present your investment as filling one of the gaps. This is the argument that carries weight with regional governments.

Suppliers should also consider the anchor's own priorities and timetable. A large manufacturer typically qualifies new suppliers slowly, with trials, audits and sample runs before volume orders. Plan for a period of investment before revenue, and discuss payment terms and qualification stages early. Prefectural officials can help arrange introductions, but they cannot shorten a customer's quality process, and an unrealistic forecast damages credibility.

Regional Japan suits some business models better than others. Manufacturing, food and agriculture-linked processing, energy projects, tourism and hospitality, and clustered technology or research activities have a natural regional logic. Enterprise software sold to head offices, financial services, and consulting usually need Tokyo or Osaka proximity, though remote delivery and regional satellite offices are increasingly workable.

Our matrix below sorts typical entry plays by how closely they depend on a specific location and how much prefectural support they can attract. Plays in the upper right, such as manufacturing near an anchor customer or tourism-linked investments in destinations the government wants to develop, receive the most attention. Plays in the lower left, such as a pure sales subsidiary, can be located wherever recruitment is easiest.

Source country can matter, too. The United States was the largest source of 2024 greenfield projects with 71 cases, and its stock is the largest at ¥10.6 trillion. European investors hold a combined ¥23.1 trillion. Prefectures often have exchange relationships with specific countries or sister regions, and a company from a partner country may have an easier first introduction. Ask whether the prefecture has a history with your home market.

Be careful about relying on a single incentive. Subsidies and tax benefits are typically conditional on employment, capital spending or performance targets, and clawback terms can be severe if targets are missed. Model the investment case without incentives first, then add them as upside. If the case does not work without them, the support is paying for a project that may not be sustainable.

What to do: score each candidate region on customer proximity, supplier depth, talent supply, infrastructure, cost, incentives and language support, and weight the factors by what matters to your model. Then ask a Tokyo-based adviser to challenge the result. The aim is not a perfect score but a documented rationale that the board can approve and that you can defend if results are slow.

Language and culture influence the choice too. Regional companies are often less experienced with foreign partners, so the first year may require more translation, more patience and more face-to-face time. This is a cost, but it is also a barrier to entry that protects those who invest in it. Firms that are visibly committed, with a named local lead and regular visits, build trust that competitors who rely on email struggle to match.

A successful regional entry has an operating plan before it has a company. The plan should state the products or services, the first customers, the people you will hire and the timetable for revenue. It should also state the role of each partner: the prefecture, JETRO, a local distributor or manufacturer, a bank and professional advisers. Entity choice, whether a subsidiary or a branch, follows from the plan and should be settled with legal and tax advisers.

Talent is usually the binding constraint. Regional labour markets are tight, and a foreign employer without name recognition must work harder to attract graduates and experienced managers. Use prefectural job-matching programmes, universities and technical colleges, and offer a clear career story. A bilingual country manager, even one hired from Tokyo, makes the operation more credible to local partners and eases the relationship with head office.

Relationships and patience matter. Decisions at regional companies and public bodies often involve consensus and internal consultation, and a first agreement may be a memorandum, not a contract. Treat the memorandum as a milestone, keep the same people involved over time, and respond quickly to requests. Rapid, reliable follow-up is one of the best signals of seriousness you can send.

Governance and reporting should be set up from the start. Foreign-owned subsidiaries need clear delegations of authority, a reporting calendar, a local compliance owner and agreed escalation routes to head office. Many problems in market entry arise when a small local team makes commitments that the parent has not authorised, or when the parent expects real-time visibility in a context where it was never agreed.

What to do: set a twelve-month plan with four gates: region and partners selected, memorandum signed, entity and first hires in place, first revenue booked. Review each gate with the board and be ready to stop or change course if the evidence is weak. Karter McKinley can support the planning and partner introductions, though legal, tax and immigration advice must come from qualified Japanese advisers.

Finally, build an exit and review discipline. Foreign investors sometimes persist with a regional operation that has missed its plan because withdrawal feels like a loss of face with the prefecture. Agree at the outset what indicators would trigger a review, what a wind-down or restructuring would involve and how the support terms apply. A candid arrangement at the start protects the relationship if circumstances change.

Karter McKinley helps foreign CEOs plan regional entry into Japan: testing the Tokyo default, mapping clusters, preparing the investment brief for prefectures and structuring partner introductions. Our international expansion work covers market feasibility, partner identification and local execution planning. We work alongside qualified Japanese legal, tax and immigration advisers and do not provide legal advice.