Japan Social Innovation and Investment Foundation
Impact investorPre-Seed–Growth · 53 people tracked
Also known as 公益財団法人社会変革推進財団(SIIF)
Investment thesis
SIIF pursues impact investing aimed at solving structural social and environmental problems, with the goal of driving system change. Its focus areas include closing opportunity gaps, revitalizing local communities, advancing holistic healthcare in an aging and shrinking population, and building foundations for a sustainable ocean economy. The foundation develops mechanisms such as Impact IPO, impact measurement and management, and dedicated funds (e.g., a wellness fund and a fund supporting working people), and participates in global impact networks such as GSG. It also works on utilizing dormant deposit accounts for social good and promotes B-Corp certification, seeking to build new economic models that generate social and environmental value.
Source: firm website, verified Aug 3, 2026.
Team · 53 people
from the firm's websiteFrequently asked questions
- What stage does Japan Social Innovation and Investment Foundation invest at?
- Japan Social Innovation and Investment Foundation invests at the Pre-Seed, Seed, Series A, Series B, Series C, Growth stages.
- What sectors does Japan Social Innovation and Investment Foundation focus on?
- Japan Social Innovation and Investment Foundation focuses on Healthtech, Impact & Social Good, Sector Agnostic, Wellness & Fitness.
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