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
755
Jul 28 – Oct 25, 2026
Disclosed funding
$68.6B
608 disclosed amounts
Median round
$25M
Of disclosed amounts
755 rounds
Funding rounds
CompanyAmountRoundSectorCountryInvestorsAnnounced
Angle HealthHealthtech · United StatesCompany profile

A health-insurance carrier and digital benefits platform that helps employers offer group plans and supports members in using their coverage and care.

A health-insurance carrier and digital benefits platform that helps employers offer group plans and supports members in using their coverage and care.

$200MSeries C and tender offerSeries C+HealthtechUnited StatesInvestors
StrikeReadyCybersecurity · United StatesCompany profile

A security-operations platform that connects an organization's security tools and helps SOC teams investigate alerts, coordinate response and automate routine work.

A security-operations platform that connects an organization's security tools and helps SOC teams investigate alerts, coordinate response and automate routine work.

UndisclosedInvestmentUndisclosedCybersecurityUnited StatesInvestors
ViabotRobotics · United StatesCompany profile

Autonomous robots that sweep commercial properties, empty their own debris and return to a dock for charging.

Autonomous robots that sweep commercial properties, empty their own debris and return to a dock for charging.

$24MSeries ARoboticsUnited StatesInvestors
RidgelineFintech · United StatesCompany profile

Cloud software for investment managers that brings trading, portfolio accounting, compliance and client reporting into one system.

Cloud software for investment managers that brings trading, portfolio accounting, compliance and client reporting into one system.

$250MSeries ESeries C+FintechUnited StatesInvestors
Arcee AIAI · United StatesCompany profile

Open-weight language models and deployment tools that let organizations adapt and run AI on infrastructure they control.

Open-weight language models and deployment tools that let organizations adapt and run AI on infrastructure they control.

≥$150MSeries BAIUnited StatesInvestors
Luzern RiskFintech · United StatesCompany profile

A captive-insurance manager and technology platform that helps businesses form, operate and monitor insurance companies they own.

A captive-insurance manager and technology platform that helps businesses form, operate and monitor insurance companies they own.

$45MSeries BFintechUnited StatesInvestors
AntflyDeveloper tools · United StatesCompany profile

A retrieval database that combines keyword, vector and graph search so developers can ground AI applications and agents in their own data.

A retrieval database that combines keyword, vector and graph search so developers can ground AI applications and agents in their own data.

$2MPre-SeedPre-seedDeveloper toolsUnited StatesInvestors
KastleAI · United StatesCompany profile

AI agents for banks and lenders that automate routine lending and loan-servicing work across existing systems.

AI agents for banks and lenders that automate routine lending and loan-servicing work across existing systems.

$24MSeries AAIUnited StatesInvestors
CrusoeAI · United StatesCompany profile

AI infrastructure combining GPU cloud services, managed AI tools, large-scale data centers and modular AI factories for model developers and enterprises.

AI infrastructure combining GPU cloud services, managed AI tools, large-scale data centers and modular AI factories for model developers and enterprises.

$3.9BSeries F (initial close; anticipated total)Series C+AIUnited StatesInvestors
MainstayProptech · United StatesCompany profile

An AI-powered real estate operations platform that gives residential property owners a unified record and automates ownership workflows.

An AI-powered real estate operations platform that gives residential property owners a unified record and automates ownership workflows.

>$18MFundingUndisclosedProptechUnited StatesInvestors

Active investors in this selection

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Ranked by rounds participated in · From Jul 28, 2026

  1. 1
    Y Combinator (YC)

    Tractian, Blacksmith, Databuddy Analytics

    57rounds
    3led
  2. 2
    Andreessen Horowitz (a16z)

    ASI, Eka Robotics, Town

    42rounds
    16led
  3. 3
    Khosla Ventures

    Arda Industries, Tolan

    25rounds
    6led
  4. 4
    Sequoia Capital

    Warhound, Whop, Blacksmith

    23rounds
    7led
  5. 5
    Alumni Ventures

    Maxinsights, Daytona, Chariot Claims

    22rounds
    0led

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