Latest United States Startup Funding Rounds
Startup funding in United States: recent rounds, the companies behind them and their participating investors.
- Rounds
- 2,216 Jan 1 – Oct 25, 2026
- Disclosed funding
- $208.3B 1840 disclosed amounts
- Median round
- $24M Of disclosed amounts
| Company | Amount | Round | Sector | Country | Investors | Announced |
|---|---|---|---|---|---|---|
| H HomewardCompany profile Homeward provides cash offers and bridge financing for homebuyers and sellers. Homeward provides cash offers and bridge financing for homebuyers and sellers. | ≤$330M | Asset-backed debt facilityUndisclosed | Proptech | United States | Investors Undisclosed | |
| L Lambda provides GPU cloud infrastructure for training and running AI models. | ≤$1B | Delayed-draw term loan facilityUndisclosed | AI | United States | Investors Undisclosed | |
| V VolantisCompany profile Photonic computing and interconnect technology for fast, large-scale AI inference. Photonic computing and interconnect technology for fast, large-scale AI inference. | $88M | Series A | AI | United States | Investors | |
| DH Devoted HealthCompany profile Devoted Health brings Medicare Advantage coverage together with medical care, virtual visits, in-home services and Member Service Guides for older adults. Devoted Health brings Medicare Advantage coverage together with medical care, virtual visits, in-home services and Member Service Guides for older adults. | $555M | Series GSeries C+ | Healthtech | United States | Investors | |
| A ArmadinCompany profile Armadin develops AI agents that test attack paths across enterprise systems and show defenders how connected weaknesses could be exploited. Armadin develops AI agents that test attack paths across enterprise systems and show defenders how connected weaknesses could be exploited. | $255.5M | Series B | Cybersecurity | United States | Investors | |
| S SatlytCompany profile Software that lets satellite operators run additional applications and AI workloads on existing spacecraft. Software that lets satellite operators run additional applications and AI workloads on existing spacecraft. | $8M | Seed | Space tech | United States | Investors | |
| A AugmetaCompany profile AI operators monitor business KPIs and take action to protect revenue or find growth opportunities. AI operators monitor business KPIs and take action to protect revenue or find growth opportunities. | $3M | Seed | Enterprise software | United States | Investors | |
| P PhotonCompany profile Photon provides messaging infrastructure that lets developers run AI agents inside iMessage, WhatsApp and other communication channels. Photon provides messaging infrastructure that lets developers run AI agents inside iMessage, WhatsApp and other communication channels. | $4.5M | Seed | Developer tools | United States | Investors | |
| AB Aptatek Biosciences, Inc.Company profile Aptatek Biosciences develops connected diagnostic tools for metabolic monitoring at home. Its investigational PheCheck programme measures blood phenylalanine for people with PKU. Aptatek Biosciences develops connected diagnostic tools for metabolic monitoring at home. Its investigational PheCheck programme measures blood phenylalanine for people with PKU. | Undisclosed | Initial close of financingUndisclosed | Biotech | United States | Investors | |
| O OrtetCompany profile Ortet is an AI research lab building models and shared computing and data infrastructure for healthcare and life-science work. Ortet is an AI research lab building models and shared computing and data infrastructure for healthcare and life-science work. | $500M | Investment commitmentUndisclosed | AI | United States | Investors |
Active investors in this selection
All investors →Ranked by rounds participated in · From Jan 1, 2026
- 1Y Combinator (YC)
Tractian, Blacksmith, Greptile
130rounds3led - 2Andreessen Horowitz (a16z)
ASI, Eka Robotics, Town
98rounds19led - 3General Catalyst
Tractian, Different, Baba
69rounds7led - 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.