North America Startup Funding Rounds
Startups raising capital across North America. Compare the businesses, funding stages and investors active in the region.
- Rounds
- 785 Jul 27 – Oct 24, 2026
- Disclosed funding
- $70B 631 disclosed amounts
- Median round
- $24M Of disclosed amounts
| Company | Amount | Round | Sector | Country | Investors | Announced |
|---|---|---|---|---|---|---|
| AA 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 | |
| OP Ours PrivacyCompany profile Provides a HIPAA-compliant customer data platform for healthcare marketers Provides a HIPAA-compliant customer data platform for healthcare marketers | $15M | Series A | Healthtech | United States | Investors | |
| T TravelXCompany profile AI-native platform helping airlines dynamically optimize inventory after booking AI-native platform helping airlines dynamically optimize inventory after booking | Undisclosed | Series A | AI | United States | Investors | |
| A ALSOCompany profile Builds vertically integrated small electric vehicles including e-bikes and autonomous delivery quads Builds vertically integrated small electric vehicles including e-bikes and autonomous delivery quads | $150M | Series DSeries C+ | Mobility | United States | Investors | |
| C Builds low-cost, mass-producible hypersonic strike missiles for defense | $1B | Series CSeries C+ | Defense tech | United States | Investors | |
| SF Sonic Fire TechCompany profile Develops infrasound-based fire suppression technology inspired by aerospace research Develops infrasound-based fire suppression technology inspired by aerospace research | $15M | Seed | Industrial tech | United States | Investors |
Active investors in this selection
All investors →Ranked by rounds participated in · From Jul 27, 2026
- 1Y Combinator (YC)
Tractian, Blacksmith, Greptile
57rounds3led - 2Andreessen Horowitz (a16z)
ASI, Eka Robotics, Town
42rounds16led - 3Khosla Ventures
Arda Industries, Tolan
26rounds6led - 4Sequoia Capital
Warhound, Whop, Blacksmith
23rounds7led - 5Alumni Ventures
Maxinsights, Daytona, Chariot Claims
21rounds0led
Latest digests
Archive →Explore published rounds while the next edition is being prepared.