
Sumitomo Mitsui Trust Bank focuses on making impact equity investments to create both social and economic value, aiming to invest in areas that generate new markets and expand the economy. Their strategy involves leveraging internal funds to attract other institutional investors and providing diverse investment opportunities, including for individual clients in private assets and fintech, as well as participating in funds targeting growth-stage startups in sectors like internet, software, and deep tech.
100% of their portfolio is in Cybersecurity. Their most common stage is series-a (100% of deals).
Portfolio
1
Fund Size
—
Top Stage
Series A
Last 12 Mo
0
Portfolio Breakdown
Stage Distribution
Portfolio
1 investment
| Company | Round | Amount | Date |
|---|---|---|---|
| SS64 | Series A | — | Jul 2024 |
Top Co-Investors
HPS Investment Partners1 shared
Last updated: 4 May 2026