Ehime
Ehime
A Shikoku real-world field for industrial-implementation innovation — where clearly-defined industry clusters, compact geography, and multi-modal connectivity turn PoC into deployment.
- Support for founders
Ehime Prefecture's startup ecosystem creates value through the quality of its connections, not the scale of its capital pool. Local industries surface concrete, high-leverage themes for founders — shipbuilding in Imabari, aquaculture along the Uwa Sea, citrus and broader agriculture, plus paper and chemical materials. These are BtoB opportunities with clear decision-makers, ideal for startups that want to move from proof-of-concept straight into real-world implementation. Backed by the Triangle Ehime program, Ehime Glocal Frontier (EGF), and the E:N BASE co-creation hub, the ecosystem is designed for the founder who wants to deploy technology alongside industry, not just pitch it.
Strengths
Clearly defined industrial clusters
Ehime has distinct, high-quality industry clusters: shipbuilding in Imabari, aquaculture along the Uwa Sea, citrus agriculture, plus paper and chemical materials. Each surfaces concrete opportunities for tech implementation — AI, logistics, production optimization, environmental compliance. Startups arrive at problems that industry already knows it has.
Compact city with academic and medical assets
Matsuyama combines urban functions with academic and medical institutions, including Ehime University. The compact scale enables close collaboration and fast validation of new solutions — research seeds meet founders meet clinicians meet buyers, without the overhead of a megacity.
Strong multi-modal connectivity
Ehime is well connected by air, sea, and land — Matsuyama Airport plus regional networks like the Shimanami Kaido. That combination makes it a practical testbed for logistics and mobility ventures, and keeps it linked into the broader Seto Inland Sea economic zone.
Things to see
Dogo Onsen
With a history spanning approximately 3,000 years, Dogo Onsen is widely regarded as one of Japan's oldest hot springs. Its iconic main building, the Dogo Onsen Honkan, is designated an Important Cultural Property of Japan. Nostalgic townscape, public foot baths, and a lively ryokan district give visitors an immersive taste of traditional Japanese culture.
Matsuyama Castle
One of Japan's few remaining pre-Edo-period castles, preserved on a hilltop above the city. Reach the summit by ropeway or chairlift for panoramic views over Matsuyama and the Seto Inland Sea. The surrounding castle town contains sites and museums linked to the celebrated haiku poet Masaoka Shiki.
Shimanami Kaido
A scenic 70-kilometer coastal route formed by a series of bridges connecting picturesque islands across the Seto Inland Sea. Widely regarded as one of Japan's premier cycling experiences, it attracts riders from around the world for its breathtaking sea and island views.