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
2,125
Jan 1 – Oct 9, 2026
Disclosed funding
$199.2B
1759 disclosed amounts
Median round
$24M
Of disclosed amounts
2,125 rounds
Funding rounds
CompanyAmountRoundSectorCountryInvestorsAnnounced
ai3BioBiotech · United StatesCompany profile

ai3Bio develops therapies designed to remove disease-causing Th17 immune cells, using antibody and lipid-nanoparticle platforms to address autoimmune disease.

ai3Bio develops therapies designed to remove disease-causing Th17 immune cells, using antibody and lipid-nanoparticle platforms to address autoimmune disease.

$48MSeries ABiotechUnited StatesInvestors
RemoteThreatCybersecurity · United StatesCompany profile

RemoteThreat provides an offensive cyber-operations platform for enterprise red teams, government mission teams and vetted defence partners.

RemoteThreat provides an offensive cyber-operations platform for enterprise red teams, government mission teams and vetted defence partners.

$7MPre-seedCybersecurityUnited StatesInvestors
RecoCybersecurity · United StatesCompany profile

Cybersecurity software that helps security teams discover, govern and secure SaaS applications, identities and AI agents.

Cybersecurity software that helps security teams discover, govern and secure SaaS applications, identities and AI agents.

$55MSeries B extensionSeries BCybersecurityUnited StatesInvestors
flowscopeBusiness services · United StatesCompany profile

flowscope automates enterprise work by connecting business processes and using AI to reduce repetitive operational tasks.

flowscope automates enterprise work by connecting business processes and using AI to reduce repetitive operational tasks.

$3.8MSeedBusiness servicesUnited StatesInvestors
EliseAIAI · United StatesCompany profile

Agentic AI software for housing operators and healthcare providers that automates customer conversations and operational workflows.

Agentic AI software for housing operators and healthcare providers that automates customer conversations and operational workflows.

$350MGrowth financingUndisclosedAIUnited StatesInvestors
RiskScoutFintech · United StatesCompany profile

RiskScout provides financial-crime compliance and fraud-prevention software for banks and credit unions.

RiskScout provides financial-crime compliance and fraud-prevention software for banks and credit unions.

UndisclosedUndisclosedFintechUnited StatesInvestors
MoneyStackHealthtech · United StatesCompany profile

MoneyStack provides financial counselling within behavioural-health programmes, helping people address money problems alongside treatment.

MoneyStack provides financial counselling within behavioural-health programmes, helping people address money problems alongside treatment.

$1MUndisclosedHealthtechUnited StatesInvestors
TeslaMobility · United StatesCompany profile

Designs, manufactures and sells electric vehicles, battery storage systems and solar energy products.

Designs, manufactures and sells electric vehicles, battery storage systems and solar energy products.

≤$30BCommitted credit facilitiesUndisclosedMobilityUnited StatesInvestors
Undisclosed
General IntuitionAI · United StatesCompany profile

Develops multimodal action models trained on gameplay video and player-input telemetry.

Develops multimodal action models trained on gameplay video and player-input telemetry.

$220MUndisclosedAIUnited StatesInvestors
AtomicAI · United StatesCompany profile

Atomic gives supply-chain planners a configurable model of demand, inventory, production and purchasing, then simulates scenarios and recommends or executes decisions under their rules.

Atomic gives supply-chain planners a configurable model of demand, inventory, production and purchasing, then simulates scenarios and recommends or executes decisions under their rules.

$12.5MSeries AAIUnited 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

    125rounds
    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, Mona, American Supercritical

    55rounds
    0led
  5. 5
    Khosla Ventures

    Arena, Vinci, Conway Research

    54rounds
    5led

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