Latest United States Startup Funding Rounds
Startup funding in United States: recent rounds, the companies behind them and their participating investors.
- Rounds
- 2,131 Jan 1 – Oct 9, 2026
- Disclosed funding
- $200B 1765 disclosed amounts
- Median round
- $24M Of disclosed amounts
| Company | Amount | Round | Sector | Country | Investors | Announced |
|---|---|---|---|---|---|---|
| G Customizes electric and gas-powered vans into modular commercial vehicles | $5M | Seed | Mobility | United States | Investors | |
| R 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 | |
| S SynthefyCompany profile Synthefy builds foundation models that generate predictions from structured data without requiring task-specific training. The models are designed for datasets such as business tables and time series, where teams need forecasts from organized numerical and categorical information. Synthefy builds foundation models that generate predictions from structured data without requiring task-specific training. The models are designed for datasets such as business tables and time series, where teams need forecasts from organized numerical and categorical information. | $6.5M | Seed | AI | United States | Investors | |
| A AbcuroCompany profile Clinical-stage immunotherapies targeting pathogenic cytotoxic T cells in autoimmune disease. Clinical-stage immunotherapies targeting pathogenic cytotoxic T cells in autoimmune disease. | $66M | Series DSeries C+ | Biotech | United States | Investors | |
| E EtchedCompany profile Designs AI inference hardware systems combining specialized chips, racks and software. Designs AI inference hardware systems combining specialized chips, racks and software. | $700M | Series DSeries C+ | Hardware | United States | Investors | |
| ST Smack TechnologiesCompany profile Frontier AI lab building domain-specific decision-making models for the military Frontier AI lab building domain-specific decision-making models for the military | $61M | Series B | Defense tech | United States | Investors | |
| I InfiniGCompany profile Provides managed multi-operator cellular coverage as a service for enterprises Provides managed multi-operator cellular coverage as a service for enterprises | $5.2M | Seed | Proptech | United States | Investors | |
| HP Hopscotch Primary CareCompany profile Technology-enabled primary care model serving rural communities in the Southeast US Technology-enabled primary care model serving rural communities in the Southeast US | $53M | Series DSeries C+ | Healthtech | United States | Investors | |
| t trutilityCompany profile Develops and operates battery storage, solar and microgrid energy infrastructure Develops and operates battery storage, solar and microgrid energy infrastructure | Undisclosed | StrategicUndisclosed | Climate tech | 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.