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 |
|---|---|---|---|---|---|---|
 FassetCompany profile Fasset provides stablecoin-based banking, payments and investment services for individuals and businesses across emerging markets. Fasset provides stablecoin-based banking, payments and investment services for individuals and businesses across emerging markets. | $68M | Series CSeries C+ | Fintech | United States | Investors | |
| K KitaCompany profile AI software that extracts and verifies financial documents to help lenders assess borrowers. AI software that extracts and verifies financial documents to help lenders assess borrowers. | $4.5M | Seed | Fintech | United States | Investors | |
| S Builds orbital data centers running AI GPU compute in space | $250M | Series A extensionSeries A | Space tech | United States | Investors | |
| MM Develops a combined imaging and therapy system for prostate care | $31.5M | Series A | Healthtech | United States | Investors | |
| MS Muon SpaceCompany profile Muon Space designs, deploys and operates satellite constellations tailored to customer missions and monitoring needs. Muon Space designs, deploys and operates satellite constellations tailored to customer missions and monitoring needs. | $250M | Series CSeries C+ | Space tech | United States | Investors | |
 Apollo AtomicsCompany profile Apollo Atomics develops compact pressurized-water reactors designed for factory manufacturing. Apollo Atomics develops compact pressurized-water reactors designed for factory manufacturing. | $31M | Seed | Climate tech | United States | Investors | |
| TA Twin1 AICompany profile Gives professionals AI-powered digital twins that scale their expertise securely Gives professionals AI-powered digital twins that scale their expertise securely | $20M | Seed | AI | United States | Investors | |
| R AI-first system of record for independent hardware, paint, and supply stores | $30M | Series B | Ecommerce | United States | Investors | |
| RN Relativity NetworksCompany profile Builds hollow-core fiber optical networking technology connecting distributed AI data centers Builds hollow-core fiber optical networking technology connecting distributed AI data centers | $22M | SAFE financingUndisclosed | Hardware | United States | Investors | |
| KI KaliVir ImmunotherapeuticsCompany profile Develops oncolytic immunotherapies for patients with advanced solid tumors Develops oncolytic immunotherapies for patients with advanced solid tumors | $14M | Series A | Biotech | 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.