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
2,242
Jan 1 – Oct 28, 2026
Disclosed funding
$257.3B
1861 disclosed amounts
Median round
$24M
Of disclosed amounts
2,242 rounds
Funding rounds
CompanyAmountRoundSectorCountryInvestorsAnnounced
SapiomFintech · United StatesCompany profile

Builds infrastructure that helps engineering teams run AI agents reliably in production

Builds infrastructure that helps engineering teams run AI agents reliably in production

$15MSeedFintechUnited StatesInvestors
CadastralProptech · United StatesCompany profile

Builds vertically specific AI tools and agents for commercial real estate workflows

Builds vertically specific AI tools and agents for commercial real estate workflows

$9.5MSeedProptechUnited StatesInvestors
DaytonaAI · United StatesCompany profile

Provides infrastructure for AI agents with programmatic composable computers

Provides infrastructure for AI agents with programmatic composable computers

$24MSeries AAIUnited StatesInvestors
MidasCybersecurity · United StatesCompany profile

Uses mathematical verification to make AI systems reliable and secure

Uses mathematical verification to make AI systems reliable and secure

$10MSeedCybersecurityUnited StatesInvestors
AccrualFintech · United StatesCompany profile

AI software for accounting firms, connecting preparation, review and evidence across client engagements.

AI software for accounting firms, connecting preparation, review and evidence across client engagements.

$75MSeries AFintechUnited StatesInvestors
Apeiron LabsClimate tech · United StatesCompany profile

Apeiron Labs supplies ocean observations through networks of autonomous underwater vehicles and a data platform.

Apeiron Labs supplies ocean observations through networks of autonomous underwater vehicles and a data platform.

$9.5MSeries AClimate techUnited StatesInvestors
CNAPS.AIAI · United StatesCompany profile

Develops AI workflow automation platform connecting multiple AI models

Develops AI workflow automation platform connecting multiple AI models

UndisclosedSeedAIUnited StatesInvestors
BoombandEnterprise software · United StatesCompany profile

AI-native talent marketplace replacing resumes and job boards with multimedia profiles and AI matching

AI-native talent marketplace replacing resumes and job boards with multimedia profiles and AI matching

$4MSeedEnterprise softwareUnited StatesInvestors
SENAICybersecurity · United StatesCompany profile

Develops AI-driven Online Video Intelligence solutions for governments and intelligence agencies

Develops AI-driven Online Video Intelligence solutions for governments and intelligence agencies

$6.2MSeedCybersecurityUnited StatesInvestors
CashmereMedia & gaming · United StatesCompany profile

Cashmere connects content publishers with AI companies through data infrastructure.

Cashmere connects content publishers with AI companies through data infrastructure.

$5MSeedMedia & gamingUnited StatesInvestors

Active investors in this selection

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Ranked by rounds participated in · From Jan 1, 2026

  1. 1
    Y Combinator (YC)

    Vera Health, BioStack, Tractian

    133rounds
    3led
  2. 2
    Andreessen Horowitz (a16z)

    Hex, ASI, Eka Robotics

    100rounds
    20led
  3. 3
    General Catalyst

    Hyperbolic, Re:Build, Provision Labs

    73rounds
    8led
  4. 4
    Alumni Ventures

    Maxinsights, Daytona, Chariot Claims

    59rounds
    0led
  5. 5
    Sequoia Capital

    Hex, Warhound, Whop

    58rounds
    9led

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