North America Startup Funding Rounds

Startups raising capital across North America. Compare the businesses, funding stages and investors active in the region.

This page showsRegion: North America
Rounds
786
Jul 27 – Oct 24, 2026
Disclosed funding
$70B
631 disclosed amounts
Median round
$24M
Of disclosed amounts
786 rounds
Funding rounds
CompanyAmountRoundSectorCountryInvestorsAnnounced
Arcee AIAI · United StatesCompany profile

Open-weight language models and deployment tools that let organizations adapt and run AI on infrastructure they control.

Open-weight language models and deployment tools that let organizations adapt and run AI on infrastructure they control.

≥$150MSeries BAIUnited StatesInvestors
Luzern RiskFintech · United StatesCompany profile

A captive-insurance manager and technology platform that helps businesses form, operate and monitor insurance companies they own.

A captive-insurance manager and technology platform that helps businesses form, operate and monitor insurance companies they own.

$45MSeries BFintechUnited StatesInvestors
AntflyDeveloper tools · United StatesCompany profile

A retrieval database that combines keyword, vector and graph search so developers can ground AI applications and agents in their own data.

A retrieval database that combines keyword, vector and graph search so developers can ground AI applications and agents in their own data.

$2MPre-SeedPre-seedDeveloper toolsUnited StatesInvestors
KastleAI · United StatesCompany profile

AI agents for banks and lenders that automate routine lending and loan-servicing work across existing systems.

AI agents for banks and lenders that automate routine lending and loan-servicing work across existing systems.

$24MSeries AAIUnited StatesInvestors
CrusoeAI · United StatesCompany profile

AI infrastructure combining GPU cloud services, managed AI tools, large-scale data centers and modular AI factories for model developers and enterprises.

AI infrastructure combining GPU cloud services, managed AI tools, large-scale data centers and modular AI factories for model developers and enterprises.

$3.9BSeries F (initial close; anticipated total)Series C+AIUnited StatesInvestors
MainstayProptech · United StatesCompany profile

An AI-powered real estate operations platform that gives residential property owners a unified record and automates ownership workflows.

An AI-powered real estate operations platform that gives residential property owners a unified record and automates ownership workflows.

>$18MFundingUndisclosedProptechUnited StatesInvestors
PolyphronBiotech · United StatesCompany profile

An AI-guided tissue-engineering platform that grows human micro-tissues and models their responses to support drug research and development.

An AI-guided tissue-engineering platform that grows human micro-tissues and models their responses to support drug research and development.

$20MSeedBiotechUnited StatesInvestors
R3 LithiumClimate tech · United StatesCompany profile

A battery-recycling and refining company that turns recovered battery materials into lithium carbonate for battery manufacturers.

A battery-recycling and refining company that turns recovered battery materials into lithium carbonate for battery manufacturers.

$15MSeries AClimate techUnited StatesInvestors
Biochar Industrial GroupClimate tech · United StatesCompany profile

Biochar Industrial Group partners with agricultural processors to install and operate pyrolysis equipment that converts their residues into biochar and verified carbon-credit revenue.

Biochar Industrial Group partners with agricultural processors to install and operate pyrolysis equipment that converts their residues into biochar and verified carbon-credit revenue.

$1.5MPre-seedClimate techUnited StatesInvestors
Mazama EnergyClimate tech · United StatesCompany profile

A geothermal developer building enhanced geothermal systems that create engineered reservoirs in very hot rock to deliver round-the-clock electricity.

A geothermal developer building enhanced geothermal systems that create engineered reservoirs in very hot rock to deliver round-the-clock electricity.

$135MSeries BClimate techUnited StatesInvestors

Active investors in this selection

All investors →

Ranked by rounds participated in · From Jul 27, 2026

  1. 1
    Y Combinator (YC)

    Tractian, Blacksmith, Greptile

    57rounds
    3led
  2. 2
    Andreessen Horowitz (a16z)

    ASI, Eka Robotics, Town

    42rounds
    16led
  3. 3
    Khosla Ventures

    Arda Industries, Tolan

    26rounds
    6led
  4. 4
    Sequoia Capital

    Warhound, Whop, Blacksmith

    23rounds
    7led
  5. 5
    Alumni Ventures

    Maxinsights, Daytona, Chariot Claims

    21rounds
    0led

Latest digests

Archive →

Explore published rounds while the next edition is being prepared.

Browse rounds by topic