Latest United States Startup Funding Rounds
Startup funding in United States: recent rounds, the companies behind them and their participating investors.
- Rounds
- 2,130 Jan 1 – Oct 9, 2026
- Disclosed funding
- $200B 1764 disclosed amounts
- Median round
- $24M Of disclosed amounts
| Company | Amount | Round | Sector | Country | Investors | Announced |
|---|---|---|---|---|---|---|
| D Provides infrastructure for AI agents with programmatic composable computers | $24M | Series A | AI | United States | Investors | |
| M Uses mathematical verification to make AI systems reliable and secure | $10M | Seed | Cybersecurity | United States | Investors | |
| A AccrualCompany profile AI software for accounting firms, connecting preparation, review and evidence across client engagements. AI software for accounting firms, connecting preparation, review and evidence across client engagements. | $75M | Series A | Fintech | United States | Investors | |
| AL Apeiron LabsCompany profile Apeiron Labs supplies ocean observations through networks of autonomous underwater vehicles and a data platform. Apeiron Labs supplies ocean observations through networks of autonomous underwater vehicles and a data platform. | $9.5M | Series A | Climate tech | United States | Investors | |
| C Develops AI workflow automation platform connecting multiple AI models | Undisclosed | Seed | AI | United States | Investors | |
| B BoombandCompany profile AI-native talent marketplace replacing resumes and job boards with multimedia profiles and AI matching AI-native talent marketplace replacing resumes and job boards with multimedia profiles and AI matching | $4M | Seed | Enterprise software | United States | Investors | |
| S SENAICompany profile Develops AI-driven Online Video Intelligence solutions for governments and intelligence agencies Develops AI-driven Online Video Intelligence solutions for governments and intelligence agencies | $6.2M | Seed | Cybersecurity | United States | Investors | |
| C CashmereCompany profile Cashmere connects content publishers with AI companies through data infrastructure. Cashmere connects content publishers with AI companies through data infrastructure. | $5M | Seed | Media & gaming | United States | Investors | |
| SI Synthpop, Inc.Company profile Builds agentic AI to automate administrative workflows in healthcare operations for payers providers and patients Builds agentic AI to automate administrative workflows in healthcare operations for payers providers and patients | $15M | Series A | Healthtech | United States | Investors | |
| BR Develops autonomous construction technology for general contractors | $270M | Series B | Proptech | 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
125rounds3led - 2Andreessen Horowitz (a16z)
TypeSafe AI, Arena, Vesta
94rounds18led - 3General Catalyst
Minerva Humanoids, Melius
65rounds6led - 4Alumni Ventures
Savvy Wealth, Mona, American Supercritical
55rounds0led - 5Khosla Ventures
Arena, Vinci, Conway Research
54rounds5led
Latest digests
Archive →Explore published rounds while the next edition is being prepared.