Latest United States Startup Funding Rounds

Startup funding in United States: recent rounds, the companies behind them and their participating investors.

This page showsCountry: United States
Rounds
2,137
Jan 1 – Oct 9, 2026
Disclosed funding
$200.7B
1769 disclosed amounts
Median round
$24M
Of disclosed amounts
2,137 rounds
Funding rounds
CompanyAmountRoundSectorCountryInvestorsAnnounced
IntellectibleAI · United StatesCompany profile

Builds AI revenue operations platform for enterprise service providers in government and services markets

Builds AI revenue operations platform for enterprise service providers in government and services markets

$3MSeedAIUnited StatesInvestors
Pramaana LabsEnterprise software · United StatesCompany profile

Builds formal verification tools ensuring AI reliability in law, drug discovery, and tax prep

Builds formal verification tools ensuring AI reliability in law, drug discovery, and tax prep

$27MSeedEnterprise softwareUnited StatesInvestors
Vedana TherapeuticsBiotech · United StatesCompany profile

Develops next-generation therapies for migraine prevention

Develops next-generation therapies for migraine prevention

$46MSeries ABiotechUnited StatesInvestors
OdysseyAI · United StatesCompany profile

Builds general-purpose world models that simulate physical reality for robotics, gaming, and autonomous systems

Builds general-purpose world models that simulate physical reality for robotics, gaming, and autonomous systems

$310MSeries BAIUnited StatesInvestors
Spot BiosystemsBiotech · United StatesCompany profile

Develops non-viral gene therapy using extracellular vesicle delivery platform for genetic medicines

Develops non-viral gene therapy using extracellular vesicle delivery platform for genetic medicines

$40MSeries BBiotechUnited StatesInvestors
Fellow Health PartnersHealthtech · United StatesCompany profile

Provides revenue cycle management services including billing, coding, and credentialing to physician groups and surgery centers

Provides revenue cycle management services including billing, coding, and credentialing to physician groups and surgery centers

UndisclosedStrategicUndisclosedHealthtechUnited StatesInvestors
TraysarDefense tech · United StatesCompany profile

Develops autonomous subterranean defense platforms for military use

Develops autonomous subterranean defense platforms for military use

$25MSeedDefense techUnited StatesInvestors
EileenEcommerce · United StatesCompany profile

AI-powered retail execution platform helping CPG and Bev Alc brands track in-store shelf performance

AI-powered retail execution platform helping CPG and Bev Alc brands track in-store shelf performance

UndisclosedStrategicUndisclosedEcommerceUnited StatesInvestors
Aston PowerClimate tech · United StatesCompany profile

Builds coordinated power delivery platforms to bring reliable large-scale energy to data centers and AI infrastructure projects

Builds coordinated power delivery platforms to bring reliable large-scale energy to data centers and AI infrastructure projects

$20MStrategicUndisclosedClimate techUnited StatesInvestors
ProbablyDeveloper tools · United StatesCompany profile

Builds a data science tool that produces verified, citation-backed answers from complex datasets

Builds a data science tool that produces verified, citation-backed answers from complex datasets

$9MSeedDeveloper toolsUnited StatesInvestors

Active investors in this selection

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Ranked by rounds participated in · From Jan 1, 2026

  1. 1
    Y Combinator (YC)

    Nous Research, Santé, Vitalize

    126rounds
    3led
  2. 2
    Andreessen Horowitz (a16z)

    TypeSafe AI, Arena, Vesta

    94rounds
    18led
  3. 3
    General Catalyst

    Minerva Humanoids, Melius

    65rounds
    6led
  4. 4
    Alumni Ventures

    Savvy Wealth, Ocular AI, Mona

    56rounds
    0led
  5. 5
    Khosla Ventures

    Arena, Vinci, Conway Research

    54rounds
    5led

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