Latest United States Startup Funding Rounds
Startup funding in United States: recent rounds, the companies behind them and their participating investors.
- Rounds
- 2,222 Jan 1 – Oct 26, 2026
- Disclosed funding
- $249B 1844 disclosed amounts
- Median round
- $24M Of disclosed amounts
| Company | Amount | Round | Sector | Country | Investors | Announced |
|---|---|---|---|---|---|---|
| H HeyBreezCompany profile HeyBreez provides infrastructure for businesses to deploy and manage AI-powered phone workflows. HeyBreez provides infrastructure for businesses to deploy and manage AI-powered phone workflows. | $2.5M | Seed | AI | United States | Investors | |
| RM Develops growth stents for children with congenital heart disease | $25M | Series DSeries C+ | Healthtech | United States | Investors | |
| SH Serif HealthCompany profile Provides healthcare price transparency data and intelligence platform for enterprise clients Provides healthcare price transparency data and intelligence platform for enterprise clients | Undisclosed | Growth | Healthtech | United States | Investors | |
| TC Thunder ComputeCompany profile Thunder Compute virtualizes GPUs so multiple workloads can share capacity and data centers can use existing hardware more efficiently. Thunder Compute virtualizes GPUs so multiple workloads can share capacity and data centers can use existing hardware more efficiently. | $13M | Series A | Developer tools | United States | Investors | |
| QO Queen OneCompany profile AI-governed Commerce CRM platform combining identity, product and creative intelligence for brands AI-governed Commerce CRM platform combining identity, product and creative intelligence for brands | $25M | Series A | Enterprise software | United States | Investors | |
| TS TopHat SecurityCompany profile Builds cybersecurity emulation platforms for operational technology and critical infrastructure Builds cybersecurity emulation platforms for operational technology and critical infrastructure | Undisclosed | Series A | Cybersecurity | United States | Investors | |
| VA Velaura AICompany profile Develops ultra-low-power silicon for AI data centers and Physical AI systems Develops ultra-low-power silicon for AI data centers and Physical AI systems | $110M | Series A | Hardware | United States | Investors | |
| G Customizes electric and gas-powered vans into modular commercial vehicles | $5M | Seed | Mobility | United States | Investors | |
 RilletCompany profile Rillet provides accounting software in which finance teams and AI agents work from a shared general ledger. Rillet provides accounting software in which finance teams and AI agents work from a shared general ledger. | $100M | Series CSeries C+ | Fintech | United States | Investors | |
| H AI agents that map, document and modernize legacy COBOL applications. | $5.3M | Seed | Developer tools | 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
Provision Labs, Tractian, Different
70rounds7led - 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.