Latest United States Startup Funding Rounds
Startup funding in United States: recent rounds, the companies behind them and their participating investors.
- Rounds
- 2,238 Jan 1 – Oct 27, 2026
- Disclosed funding
- $257.2B 1858 disclosed amounts
- Median round
- $24M Of disclosed amounts
| Company | Amount | Round | Sector | Country | Investors | Announced |
|---|---|---|---|---|---|---|
| CT Crystalys TherapeuticsCompany profile Crystalys Therapeutics develops dotinurad, an oral URAT1 inhibitor for treating gout Crystalys Therapeutics develops dotinurad, an oral URAT1 inhibitor for treating gout | $130M | Series B | Biotech | United States | Investors | |
| NB N-Zyme BiomedicalCompany profile Developing first-in-class therapies targeting pepsin for reflux disease Developing first-in-class therapies targeting pepsin for reflux disease | $4.6M | Series A | Biotech | United States | Investors Undisclosed | |
| HE Health EndeavorsCompany profile Health Endeavors provides AI-driven care management tools for accountable care organizations Health Endeavors provides AI-driven care management tools for accountable care organizations | Undisclosed | Growth | Healthtech | United States | Investors | |
| A AtomsCompany profile Atoms develops specialised robots and the operating infrastructure behind them for food, mining and transport. Atoms develops specialised robots and the operating infrastructure behind them for food, mining and transport. | $1.7B | Equity financingUndisclosed | Robotics | United States | Investors | |
| PL Petra LabsCompany profile End-to-end AEO partner for enterprise brands, combining software with hands-on execution End-to-end AEO partner for enterprise brands, combining software with hands-on execution | $5.2M | Seed | Enterprise software | United States | Investors | |
| C CascadeCompany profile Platform to help architecture, engineering, and construction firms find and win projects Platform to help architecture, engineering, and construction firms find and win projects | $3.5M | Seed | Proptech | United States | Investors | |
| IL Inner LogicCompany profile Simulates how procedural devices perform across virtual patients before clinical deployment Simulates how procedural devices perform across virtual patients before clinical deployment | $11.5M | Seed | Healthtech | United States | Investors | |
| S StrongestLayerCompany profile AI-native email security company that detects and stops advanced phishing and business email compromise attacks AI-native email security company that detects and stops advanced phishing and business email compromise attacks | $4.1M | Seed+Seed | Cybersecurity | United States | Investors | |
| P Building next-generation AI agent hardware for sports scenarios | Undisclosed | Pre-SeedPre-seed | Consumer | United States | Investors | |
| S Develops and manufactures advanced battery solutions for critical industries | $300M | Growth | Climate tech | 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.