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
2,237
Jan 1 – Oct 28, 2026
Disclosed funding
$257.4B
1859 disclosed amounts
Median round
$24M
Of disclosed amounts
2,237 rounds
Funding rounds
CompanyAmountRoundSectorCountryInvestorsAnnounced
Amped FitnessConsumer · United StatesCompany profile

Amped Fitness operates membership gyms combining strength and cardio training with recovery amenities and dedicated workout spaces.

Amped Fitness operates membership gyms combining strength and cardio training with recovery amenities and dedicated workout spaces.

UndisclosedStrategicUndisclosedConsumerUnited StatesInvestors
PayMedixHealthtech · United StatesCompany profile

Provides healthcare financing and payments solutions

Provides healthcare financing and payments solutions

$33MUndisclosedHealthtechUnited StatesInvestors
OnebriefDefense tech · United StatesCompany profile

AI-powered platform for military command and operations

AI-powered platform for military command and operations

$200MSeries DSeries C+Defense techUnited StatesInvestors
Horizon3Cybersecurity · United StatesCompany profile

Runs autonomous AI-driven penetration testing to secure enterprise networks

Runs autonomous AI-driven penetration testing to secure enterprise networks

UndisclosedUndisclosedCybersecurityUnited StatesInvestors
The 33rd TeamConsumer · United StatesCompany profile

Provides football intelligence and technology for professional and collegiate teams

Provides football intelligence and technology for professional and collegiate teams

UndisclosedSeries BConsumerUnited StatesInvestors
JetZeroMobility · United StatesCompany profile

Develops commercial all-wing aircraft.

Develops commercial all-wing aircraft.

$175MSeries BMobilityUnited StatesInvestors
StarLIMSEnterprise software · United StatesCompany profile

Provides enterprise informatics platform for laboratories

Provides enterprise informatics platform for laboratories

UndisclosedUndisclosedEnterprise softwareUnited StatesInvestors
Converge BioAI · United StatesCompany profile

AI platform for accelerated drug discovery and development

AI platform for accelerated drug discovery and development

$25MSeries AAIUnited StatesInvestors
WitnessAICybersecurity · United StatesCompany profile

Provides AI security and governance platform for enterprises

Provides AI security and governance platform for enterprises

$58MStrategicUndisclosedCybersecurityUnited StatesInvestors
ProximaBiotech · United StatesCompany profile

Develops AI-driven drug discovery for proximity therapeutics

Develops AI-driven drug discovery for proximity therapeutics

$80MUndisclosedBiotechUnited 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

    72rounds
    8led
  4. 4
    Alumni Ventures

    Maxinsights, Daytona, Chariot Claims

    60rounds
    0led
  5. 5
    Khosla Ventures

    Arda Industries, Tolan

    58rounds
    6led

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