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
310
Sep 10 – Oct 9, 2026
Disclosed funding
$27.5B
241 disclosed amounts
Median round
$22M
Of disclosed amounts
310 rounds
Funding rounds
CompanyAmountRoundSectorCountryInvestorsAnnounced
Vheda HealthHealthtech · United StatesCompany profile

A care-management program combines analytics, connected devices and live support to help health plans engage high-risk members.

A care-management program combines analytics, connected devices and live support to help health plans engage high-risk members.

$47MInvestmentUndisclosedHealthtechUnited StatesInvestors
PistonFintech · United StatesCompany profile

A cardless fuel-payment network connects commercial fleets and stations with real-time controls for every fill.

A cardless fuel-payment network connects commercial fleets and stations with real-time controls for every fill.

$15MSeries AFintechUnited StatesInvestors
Buildcheck AI, Inc.Enterprise software · United StatesCompany profile

AI-assisted construction drawing review helps project teams catch design errors before work reaches the field.

AI-assisted construction drawing review helps project teams catch design errors before work reaches the field.

$12MSeries AEnterprise softwareUnited StatesInvestors
Graph AIHealthtech · United StatesCompany profile

An AI-native pharmacovigilance platform that helps pharmaceutical safety teams process adverse-event cases, connect evidence and prepare regulatory reporting while keeping experts in control of safety decisions.

An AI-native pharmacovigilance platform that helps pharmaceutical safety teams process adverse-event cases, connect evidence and prepare regulatory reporting while keeping experts in control of safety decisions.

$13.3MSeries AHealthtechUnited StatesInvestors
CymphonyCybersecurity · United StatesCompany profile

An AI security platform maps workforce and agent access to company data so security teams can govern exposure.

An AI security platform maps workforce and agent access to company data so security teams can govern exposure.

$30MFundingUndisclosedCybersecurityUnited StatesInvestors
Enigmata, Inc.Cybersecurity · United StatesCompany profile

Encrypted-data infrastructure lets enterprises use sensitive records in AI, analytics and search without exposing plaintext.

Encrypted-data infrastructure lets enterprises use sensitive records in AI, analytics and search without exposing plaintext.

$6.5MSeedCybersecurityUnited StatesInvestors
GenHealth.aiHealthtech · United StatesCompany profile

AI agents automate administrative and revenue-cycle workflows for healthcare providers, DME suppliers and health plans.

AI agents automate administrative and revenue-cycle workflows for healthcare providers, DME suppliers and health plans.

$16.5MSeries AHealthtechUnited StatesInvestors
CognitionAI · United StatesCompany profile

Cognition develops Devin, an autonomous software-engineering system, and the Windsurf AI code editor.

Cognition develops Devin, an autonomous software-engineering system, and the Windsurf AI code editor.

>$2BSeries ESeries C+AIUnited StatesInvestors
Mach IndustriesDefense tech · United StatesCompany profile

Builds advanced unmanned aerial systems and vertically integrated manufacturing infrastructure for modern defense

Builds advanced unmanned aerial systems and vertically integrated manufacturing infrastructure for modern defense

$600MSeries C continuationSeries C+Defense techUnited StatesInvestors
Kavia AIDeveloper tools · United StatesCompany profile

Kavia AI helps engineering teams understand and change complex software systems through shared codebase knowledge and governed workflows.

Kavia AI helps engineering teams understand and change complex software systems through shared codebase knowledge and governed workflows.

UndisclosedSeedDeveloper toolsUnited StatesInvestors

Active investors in this selection

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Ranked by rounds participated in · From Sep 10, 2026

  1. 1
    Andreessen Horowitz (a16z)

    TypeSafe AI, Arena, Vesta

    25rounds
    12led
  2. 2
    Y Combinator (YC)

    Nous Research, Santé, Vitalize

    18rounds
    0led
  3. 3
    Khosla Ventures

    Arena, Vinci, Conway Research

    14rounds
    3led
  4. 4
    Sequoia Capital

    TypeSafe AI, Mecka, Healthleap

    12rounds
    4led
  5. 5
    Insight Partners

    Stuut, Hestus, Inc., Quartermaster

    12rounds
    9led

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