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
2,205
Jan 1 – Oct 23, 2026
Disclosed funding
$207.7B
1832 disclosed amounts
Median round
$24M
Of disclosed amounts
2,205 rounds
Funding rounds
CompanyAmountRoundSectorCountryInvestorsAnnounced
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
Heron PowerClimate tech · United StatesCompany profile

Heron Power builds software-controlled power-conversion equipment for renewable energy, storage and data-center projects.

Heron Power builds software-controlled power-conversion equipment for renewable energy, storage and data-center projects.

$60MCredit facilityUndisclosedClimate techUnited StatesInvestors
InspirenHealthtech · United StatesCompany profile

Inspiren equips senior-living communities with connected devices and software that help staff prevent falls and coordinate resident care.

Inspiren equips senior-living communities with connected devices and software that help staff prevent falls and coordinate resident care.

$70MSeries CSeries C+HealthtechUnited StatesInvestors

Active investors in this selection

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Ranked by rounds participated in · From Jan 1, 2026

  1. 1
    Y Combinator (YC)

    Tractian, Blacksmith, Greptile

    129rounds
    3led
  2. 2
    Andreessen Horowitz (a16z)

    ASI, Eka Robotics, Town

    98rounds
    19led
  3. 3
    General Catalyst

    Tractian, Different, Baba

    69rounds
    7led
  4. 4
    Alumni Ventures

    Maxinsights, Daytona, Chariot Claims

    59rounds
    0led
  5. 5
    Khosla Ventures

    Arda Industries, Tolan

    58rounds
    6led

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