Radical Health Secures $5M Pre-Seed Funding Round Led By Khosla Ventures And Protagonist
Radical Health, a San Francisco-based AI health startup, has announced a $5M pre-seed funding round, led by Khosla Ventures and Protagonist, with participation from investors including Vinod Khosla, Harry Hurst, EF, H…
Radical Health, a San Francisco-based AI health startup, has announced a $5M pre-seed funding round, led by Khosla Ventures and Protagonist, with participation from investors including Vinod Khosla, Harry Hurst, EF, Headwater, and Transpose Platform. Founded by Simone Korsgaard Jensen, Radical Health is developing an AI Oncologist and has exclusive access to top U.S. hospital datasets encompassing over 11 million patient records. The funding, which closed in November 2024, will support the company’s efforts to accelerate AI-driven cancer diagnostics and research.
FOUNDER: Simone Korsgaard Jensen (@Simoneee9)
INVESTORS: Protagonist (@Protagonistxyz), Harry Hurst, Khosla (@KhoslaVentures), Vinod Khosla (@VKhosla), EF (@Join_EF), Headwater & Transpose Platform
ROUND: Pre-Seed AMOUNT: $5,000,000
HQ: #SanFrancisco #California
#VentureCapital #RadicalHealth #SimoneKorsgaardJensen #Protagonist #HarryHurst #Khosla #VinodKhosla #EF #Headwater #TransposePlatform #TradedVC
ABOUT THE DEAL
- Raise
- $5M
- Round
- Pre-Seed
- Company
- Radical Health
- Desk
- Deals
- Filed
- Dec 4, 2025
- Founders
- Simone Korsgaard Jensen (@Simoneee9)
- Investors
- Protagonist (@Protagonistxyz)
- Harry Hurst
- Khosla (@KhoslaVentures)
- Vinod Khosla (@VKhosla)
- EF (@Join_EF)
- Headwater
- Transpose Platform