Latest United States Startup Funding Rounds
Startup funding in United States: recent rounds, the companies behind them and their participating investors.
- Rounds
- 2,239 Jan 1 – Oct 27, 2026
- Disclosed funding
- $257.2B 1859 disclosed amounts
- Median round
- $24M Of disclosed amounts
| Company | Amount | Round | Sector | Country | Investors | Announced |
|---|---|---|---|---|---|---|
| MO Manifest OSCompany profile Powers AI-native law firms with outcomes-based fixed pricing and predictable quality Powers AI-native law firms with outcomes-based fixed pricing and predictable quality | $60M | Series A | Enterprise software | United States | Investors | |
| TA True AnomalyCompany profile Builds autonomous spacecraft, advanced payloads, mission software, and space-based interceptors for U.S. national security Builds autonomous spacecraft, advanced payloads, mission software, and space-based interceptors for U.S. national security | $650M | Series DSeries C+ | Space tech | United States | Investors | |
| P Provides AI-powered process optimization solutions for manufacturers | Undisclosed | Seed | Industrial tech | United States | Investors | |
 ActivelyCompany profile AI account agents that research prospects, maintain account context and advance work for revenue teams. AI account agents that research prospects, maintain account context and advance work for revenue teams. | $45M | Series B | AI | United States | Investors | |
| M Provides software-based security for payments, identity, and digital assets | Undisclosed | Undisclosed | Cybersecurity | United States | Investors | |
| LP Lighthouse PharmaceuticalsCompany profile Develops novel small-molecule therapies for neurodegenerative and inflammatory diseases Develops novel small-molecule therapies for neurodegenerative and inflammatory diseases | $12M | Series A | Biotech | United States | Investors | |
| L Provides a single trading platform for crypto and traditional assets, 24/7 | $18M | Seed | Fintech | United States | Investors | |
| C Provides AI platform for enterprise travel and expense management | $11.5M | Series A | AI | United States | Investors | |
| X X-energyCompany profile X-energy develops small modular nuclear reactors and TRISO fuel for electricity and industrial energy. X-energy develops small modular nuclear reactors and TRISO fuel for electricity and industrial energy. | ~$1.1B | IPO (net proceeds)Undisclosed | Climate tech | United States | Investors Undisclosed | |
| FT Uses quantum chemistry and AI to design novel drug molecules | $47M | Series A | Biotech | United States | Investors |
Active investors in this selection
All investors →Ranked by rounds participated in · From Jan 1, 2026
- 1Y Combinator (YC)
Vera Health, BioStack, Tractian
133rounds3led - 2Andreessen Horowitz (a16z)
Hex, ASI, Eka Robotics
100rounds20led - 3General Catalyst
Hyperbolic, Re:Build, Provision Labs
73rounds8led - 4Alumni Ventures
Maxinsights, Daytona, Chariot Claims
59rounds0led - 5Sequoia Capital
Hex, Warhound, Whop
58rounds9led
Latest digests
Archive →Explore published rounds while the next edition is being prepared.