Series H Investment Firms
Series H and beyond are exceptionally rare funding rounds for companies that have remained private through many rounds of financing, typically representing very large, pre-IPO capital raises.
There are 8 venture capital and private equity investment firms investing at the Series H stage tracked by Goldilocks AI. The most active by portfolio size are Portfolia, Hyundai, and UC Investments.
Last updated: 8 March 2026
Investment Firms
8
Total Investments
49
Top Sector
Biotech & Life Sciences
Top Location
Seoul
Top Sectors for Series H Investment
The most popular sector among Series H investment firms is Biotech & Life Sciences, with 3 investment firms active in the space. This is followed by Mobility & Transportation (3), AI (3), Data & Analytics (3), Healthcare (2).
Where Series H Investment Firms Are Based
The largest concentration of Series H investment firms is in Seoul (2 investment firms). This is followed by Palo Alto (1), Oakland (1), New York (1), San Francisco (1).
Portfolia
Palo Alto, California, United States
9 investments
Series B, Series C
Food & Agriculture, Climate & Energy, Biotech & Life Sciences …
Hyundai
Seoul, South Korea
9 investments
Series A, Growth
Mobility & Transportation, Marketing & Advertising, Biotech & Life Sciences …
UC Investments
Oakland, California, United States
8 investments
Series A, Series B
Healthcare, AI, Biotech & Life Sciences …
ClearBridge Investments
New York, New York, United States
6 investments
Growth, Series H
Data & Analytics, Marketing & Advertising, Robotics & Automation …
Octahedron Capital
San Francisco, California, United States
6 investments
Growth, Series H
Data & Analytics, E-Commerce & Marketplace
Booking
Norwalk, Connecticut, United States
4 investments
Pre Seed, Series D
Travel & Hospitality, AI, Mobility & Transportation
Mirae Asset-Naver Asia Growth Fund
Seoul, South Korea
4 investments
Series E, Series C
E-Commerce & Marketplace, Travel & Hospitality, Mobility & Transportation
T. Rowe Price Investment Management, Inc.
Baltimore, Maryland, United States
3 investments
Series H, Series F
Fintech, Legal, Logistics & Supply Chain