Latest United States Startup Funding Rounds
Startup funding in United States: recent rounds, the companies behind them and their participating investors.
- Rounds
- 2,220 Jan 1 – Oct 25, 2026
- Disclosed funding
- $248.4B 1843 disclosed amounts
- Median round
- $24M Of disclosed amounts
| Company | Amount | Round | Sector | Country | Investors | Announced |
|---|---|---|---|---|---|---|
| CB CORE BiomedicineCompany profile Developing the next generation of precision medicines by going beyond genomics. Developing the next generation of precision medicines by going beyond genomics. | $21M | Series A | Biotech | United States | Investors | |
| g Full-stack observability platform for engineers & agents | $100M | Series CSeries C+ | Developer tools | United States | Investors | |
Claros TechnologiesCompany profile Claros Technologies develops PFAS destruction and analytical technology. Claros Technologies develops PFAS destruction and analytical technology. | $55M | Series B | Climate tech | United States | Investors | |
FrenosCompany profile Develops AI-based tools that continuously validate operational-technology security posture. Develops AI-based tools that continuously validate operational-technology security posture. | $1.5M | Seed+Seed | Cybersecurity | United States | Investors | |
Develops AI-driven wireless technologies for brain health. | $26M | Series B | Healthtech | United States | Investors | |
Curant.ai develops AI software for insurance claims. | $3.1M | Seed | Fintech | United States | Investors | |
| P America's first federally regulated sports-native prediction market | $35M | Growth | Fintech | United States | Investors | |
| SI Spur IntelligenceCompany profile Helps enterprises distinguish legitimate human users from bot traffic. Helps enterprises distinguish legitimate human users from bot traffic. | $200M | Undisclosed | Cybersecurity | United States | Investors | |
Freight HeroCompany profile Manages freight-brokerage back-office operations using AI automation and a team of human operators. Manages freight-brokerage back-office operations using AI automation and a team of human operators. | $5M | Seed | Logistics | United States | Investors | |
| PP Pilot ProtocolCompany profile Building the internet for AI agents to discover, trust, and transact with each other. Building the internet for AI agents to discover, trust, and transact with each other. | $4.5M | Seed | AI | United States | Investors |
Active investors in this selection
All investors →Ranked by rounds participated in · From Jan 1, 2026
- 1Y Combinator (YC)
BioStack, Tractian, Blacksmith
132rounds3led - 2Andreessen Horowitz (a16z)
ASI, Eka Robotics, Town
98rounds19led - 3General Catalyst
Tractian, Different, Baba
69rounds7led - 4Alumni Ventures
Maxinsights, Daytona, Chariot Claims
60rounds0led - 5Khosla Ventures
Arda Industries, Tolan
58rounds6led
Latest digests
Archive →Explore published rounds while the next edition is being prepared.