North America Startup Funding Rounds
Startups raising capital across North America. Compare the businesses, funding stages and investors active in the region.
- Rounds
- 780 Jul 27 – Oct 24, 2026
- Disclosed funding
- $70B 627 disclosed amounts
- Median round
- $24M Of disclosed amounts
| Company | Amount | Round | Sector | Country | Investors | Announced |
|---|---|---|---|---|---|---|
| OS Obsidian SecurityCompany profile Secures non-human identities and AI agents operating in third-party applications Secures non-human identities and AI agents operating in third-party applications | $85M | Series DSeries C+ | Cybersecurity | United States | Investors | |
| W WellinksCompany profile FDA-cleared remote monitoring platform for cardiopulmonary disease management FDA-cleared remote monitoring platform for cardiopulmonary disease management | $10M | Series B | Healthtech | United States | Investors | |
| H HappyRobotCompany profile Deploys AI agents automating enterprise operations across voice, email and documents Deploys AI agents automating enterprise operations across voice, email and documents | $150M | Series CSeries C+ | AI | United States | Investors | |
| C Uses genomic surveillance to identify hospital infection outbreaks and sources | $3.5M | Pre-SeedPre-seed | Biotech | United States | Investors | |
| RA Rivvi AICompany profile Builds agentic AI infrastructure for healthcare patient outreach and engagement Builds agentic AI infrastructure for healthcare patient outreach and engagement | Undisclosed | StrategicUndisclosed | Healthtech | United States | Investors | |
| VA Valar AtomicsCompany profile Valar Atomics develops modular nuclear reactors and energy campuses for industrial heat and electricity. Valar Atomics develops modular nuclear reactors and energy campuses for industrial heat and electricity. | $1B | Series B | Climate tech | United States | Investors | |
| AS Andromeda SurgicalCompany profile Andromeda Surgical develops autonomous surgical robots combining anatomical mapping and surgeon oversight, initially for prostate enucleation. Andromeda Surgical develops autonomous surgical robots combining anatomical mapping and surgeon oversight, initially for prostate enucleation. | $15M | Series A | Robotics | United States | Investors | |
| H Runs autonomous AI-driven penetration testing to secure enterprise networks | $250M | Series ESeries C+ | Cybersecurity | United States | Investors | |
| MM Mariana MineralsCompany profile Builds and operates AI-driven mines and refineries for critical minerals Builds and operates AI-driven mines and refineries for critical minerals | $310M | Series B | Industrial tech | United States | Investors | |
| OS Orbital SentryCompany profile Builds persistent infrared imaging satellites for wildfire detection and defense Builds persistent infrared imaging satellites for wildfire detection and defense | Undisclosed | Pre-SeedPre-seed | Space 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.