Latest United States Startup Funding Rounds
Startup funding in United States: recent rounds, the companies behind them and their participating investors.
- Rounds
- 2,137 Jan 1 – Oct 9, 2026
- Disclosed funding
- $200.7B 1769 disclosed amounts
- Median round
- $24M Of disclosed amounts
| Company | Amount | Round | Sector | Country | Investors | Announced |
|---|---|---|---|---|---|---|
| CM Coastal MeasuresCompany profile Builds AI-ready data infrastructure aggregating coastal sensor data for operators, insurers, and engineers Builds AI-ready data infrastructure aggregating coastal sensor data for operators, insurers, and engineers | $1.2M | Pre-SeedPre-seed | Climate tech | United States | Investors Undisclosed | |
| HT Hybron TechnologiesCompany profile Develops composite manufacturing processes for lightweight aerospace, defense, and industrial parts Develops composite manufacturing processes for lightweight aerospace, defense, and industrial parts | $20M | Seed | Defense tech | United States | Investors | |
| RA Builds AI-native embedded analytics for B2B software companies | $2.6M | Pre-SeedPre-seed | Enterprise software | United States | Investors | |
| NA NeuBird AICompany profile Builds agentic AI for enterprise IT operations that automates incident detection and root cause analysis Builds agentic AI for enterprise IT operations that automates incident detection and root cause analysis | $19.3M | Undisclosed | AI | United States | Investors | |
| M Provides real-time control over AI behavior for organizations | $12M | Undisclosed | AI | United States | Investors | |
| IH Insight HealthCompany profile Provides voice-first clinical agents to handle administrative tasks for healthcare organizations Provides voice-first clinical agents to handle administrative tasks for healthcare organizations | $11M | Series A | Healthtech | United States | Investors | |
 AcurionCompany profile AI analysis of routine pathology images to identify cancer biomarkers for precision oncology. AI analysis of routine pathology images to identify cancer biomarkers for precision oncology. | $4.3M | Seed | Healthtech | United States | Investors | |
| d daydreamCompany profile AI-native agency for organic search combining SEO agents with human expertise AI-native agency for organic search combining SEO agents with human expertise | $15M | Series A | Enterprise software | United States | Investors | |
| A AlcatrazCompany profile Alcatraz builds facial-authentication hardware and software for controlling entry to workplaces and sensitive facilities. Alcatraz builds facial-authentication hardware and software for controlling entry to workplaces and sensitive facilities. | $50M | Series B | Cybersecurity | United States | Investors | |
| N NumosCompany profile Builds AI platform for enterprise finance teams to automate workflows and surface auditable insights Builds AI platform for enterprise finance teams to automate workflows and surface auditable insights | $4.3M | Seed | Fintech | United States | Investors |
Active investors in this selection
All investors →Ranked by rounds participated in · From Jan 1, 2026
- 1Y Combinator (YC)
Nous Research, Santé, Vitalize
126rounds3led - 2Andreessen Horowitz (a16z)
TypeSafe AI, Arena, Vesta
94rounds18led - 3General Catalyst
Minerva Humanoids, Melius
65rounds6led - 4Alumni Ventures
Savvy Wealth, Ocular AI, Mona
56rounds0led - 5Khosla Ventures
Arena, Vinci, Conway Research
54rounds5led
Latest digests
Archive →Explore published rounds while the next edition is being prepared.