Latest United States Startup Funding Rounds
Startup funding in United States: recent rounds, the companies behind them and their participating investors.
- Rounds
- 181 Sep 29 – Oct 28, 2026
- Disclosed funding
- $65.1B 157 disclosed amounts
- Median round
- $30M Of disclosed amounts
| Company | Amount | Round | Sector | Country | Investors | Announced |
|---|---|---|---|---|---|---|
| CR Conway ResearchCompany profile Conway Research develops on-device personal AI, including the Underdog assistant and Husky inference engine. Conway Research develops on-device personal AI, including the Underdog assistant and Husky inference engine. | Undisclosed | First financingUndisclosed | AI | United States | Investors | |
| H HalluminateCompany profile Training environments and benchmarks that measure how AI agents perform financial services work. Training environments and benchmarks that measure how AI agents perform financial services work. | $30M | Series A | AI | United States | Investors | |
 SupabaseCompany profile Provides an open source Postgres platform with databases, authentication, storage and application backend services. Provides an open source Postgres platform with databases, authentication, storage and application backend services. | Undisclosed | Funding roundUndisclosed | Developer tools | United States | Investors | |
| HI Hestus, Inc.Company profile AI-powered CAD software that automates repetitive mechanical design work for hardware engineers. AI-powered CAD software that automates repetitive mechanical design work for hardware engineers. | $7.4M | Seed | Industrial tech | United States | Investors | |
| HA Hop AeroCompany profile Develops autonomous hypersonic cargo rockets for military micro-payload delivery. Develops autonomous hypersonic cargo rockets for military micro-payload delivery. | $11M | Seed | Defense tech | United States | Investors | |
| 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. | $120M | Series DSeries C+ | Proptech | United States | Investors | |
| 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 |
Active investors in this selection
All investors →Ranked by rounds participated in · From Sep 29, 2026
- 1Andreessen Horowitz (a16z)
Hex, ASI, Eka Robotics
19rounds8led - 2Y Combinator (YC)
Vera Health, BioStack, Tractian
15rounds0led - 3General Catalyst
Hyperbolic, Re:Build, Provision Labs
12rounds4led - 4Khosla Ventures
Arda Industries, Tolan
10rounds3led - 5Sequoia Capital
Hex, Warhound, Whop
9rounds4led
Latest digests
Archive →Explore published rounds while the next edition is being prepared.