Latest United States Startup Funding Rounds
Startup funding in United States: recent rounds, the companies behind them and their participating investors.
- Rounds
- 720 Aug 1 – Oct 29, 2026
- Disclosed funding
- $111B 575 disclosed amounts
- Median round
- $25M Of disclosed amounts
| Company | Amount | Round | Sector | Country | Investors | Announced |
|---|---|---|---|---|---|---|
| H Builds highly automated factories producing defense and aerospace systems | $1.4B | Series DSeries C+ | Defense tech | United States | Investors | |
| SA SiteVue AICompany profile Makes AI-powered cameras analyzing manufacturing lines for defects and safety Makes AI-powered cameras analyzing manufacturing lines for defects and safety | $7.5M | Seed | Industrial tech | United States | Investors | |
 NaïveCompany profile Naïve provides the accounts, tools and runtime infrastructure that AI agents need to operate business workflows. Naïve provides the accounts, tools and runtime infrastructure that AI agents need to operate business workflows. | $28.5M | Series A | Developer tools | United States | Investors | |
| BV Body Vision MedicalCompany profile AI-powered intraoperative imaging platform for early-stage lung disease diagnosis AI-powered intraoperative imaging platform for early-stage lung disease diagnosis | Undisclosed | Undisclosed | Healthtech | United States | Investors | |
| M MalachyteCompany profile Real-time personalization that adapts product recommendations to shopper behavior, including for visitors who are not logged in. Real-time personalization that adapts product recommendations to shopper behavior, including for visitors who are not logged in. | $10M | Seed | Ecommerce | United States | Investors | |
| R RealPactCompany profile AI agents that gather property records, prepare real estate contracts and track transactions to closing. AI agents that gather property records, prepare real estate contracts and track transactions to closing. | Undisclosed | Pre-SeedPre-seed | Proptech | United States | Investors | |
 LevelTen EnergyCompany profile Operates a marketplace for clean-energy transactions, including power purchase agreements. Operates a marketplace for clean-energy transactions, including power purchase agreements. | Undisclosed | StrategicUndisclosed | Climate tech | United States | Investors | |
| PT Point2 TechnologyCompany profile Develops RF-based interconnect technology for AI data-center and automotive networking Develops RF-based interconnect technology for AI data-center and automotive networking | $136M | Series B | Hardware | United States | Investors | |
| M Develops a flexible nitinol implant platform for orthopedic fracture fixation | $4M | Series B | Healthtech | United States | Investors | |
 LumilensCompany profile Lumilens develops optical interconnects for connecting GPUs in AI data centers. Lumilens develops optical interconnects for connecting GPUs in AI data centers. | >$700M | Series CSeries C+ | Hardware | United States | Investors |
Active investors in this selection
All investors →Ranked by rounds participated in · From Aug 1, 2026
- 1Y Combinator (YC)
Vera Health, BioStack, Tractian
55rounds3led - 2Andreessen Horowitz (a16z)
Hex, ASI, Eka Robotics
43rounds16led - 3Sequoia Capital
Hex, Warhound, Whop
25rounds7led - 4General Catalyst
Hyperbolic, Re:Build, Provision Labs
24rounds7led - 5Khosla Ventures
Arda Industries, Tolan
24rounds6led
Latest digests
Archive →Explore published rounds while the next edition is being prepared.