Mitsui Sumitomo Insurance
Chiyoda-ku, Tokyoms-ins.com
Overview
Mitsui Sumitomo Insurance is a Japanese insurance company, operating as a core subsidiary of the MS&AD Insurance Group, that provides a global portfolio of non-life insurance products and financial services while also making venture capital investments.
Investments
| Company | Date | Stage | Lead |
|---|---|---|---|
| Rakuten Medical | Jan 2026 | Series F | Co-investor |
| SAKANA Dream Inc. | Sep 2025 | Series A | Co-investor |
| iHeart Japan Corporation | Sep 2025 | Series D | Lead |
| Global Vascular Co., Ltd. | Jun 2025 | Series B | Co-investor |
| J-CAT | May 2025 | Series B | Lead |
Sector & Stage Mix
Industry, funding stage, and valuation band breakdowns.