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
719
Jul 31 – Oct 28, 2026
Disclosed funding
$110.6B
574 disclosed amounts
Median round
$25M
Of disclosed amounts
719 rounds
Funding rounds
CompanyAmountRoundSectorCountryInvestorsAnnounced
GroundedMobility · United StatesCompany profile

Customizes electric and gas-powered vans into modular commercial vehicles

Customizes electric and gas-powered vans into modular commercial vehicles

$5MSeedMobilityUnited StatesInvestors
RilletFintech · United StatesCompany profile

Rillet provides accounting software in which finance teams and AI agents work from a shared general ledger.

Rillet provides accounting software in which finance teams and AI agents work from a shared general ledger.

$100MSeries CSeries C+FintechUnited StatesInvestors
HypercubicDeveloper tools · United StatesCompany profile

AI agents that map, document and modernize legacy COBOL applications.

AI agents that map, document and modernize legacy COBOL applications.

$5.3MSeedDeveloper toolsUnited StatesInvestors
SynthefyAI · United StatesCompany profile

Synthefy builds foundation models that generate predictions from structured data without requiring task-specific training. The models are designed for datasets such as business tables and time series, where teams need forecasts from organized numerical and categorical information.

Synthefy builds foundation models that generate predictions from structured data without requiring task-specific training. The models are designed for datasets such as business tables and time series, where teams need forecasts from organized numerical and categorical information.

$6.5MSeedAIUnited StatesInvestors
AbcuroBiotech · United StatesCompany profile

Clinical-stage immunotherapies targeting pathogenic cytotoxic T cells in autoimmune disease.

Clinical-stage immunotherapies targeting pathogenic cytotoxic T cells in autoimmune disease.

$66MSeries DSeries C+BiotechUnited StatesInvestors
EtchedHardware · United StatesCompany profile

Designs AI inference hardware systems combining specialized chips, racks and software.

Designs AI inference hardware systems combining specialized chips, racks and software.

$700MSeries DSeries C+HardwareUnited StatesInvestors
Smack TechnologiesDefense tech · United StatesCompany profile

Frontier AI lab building domain-specific decision-making models for the military

Frontier AI lab building domain-specific decision-making models for the military

$61MSeries BDefense techUnited StatesInvestors
InfiniGProptech · United StatesCompany profile

Provides managed multi-operator cellular coverage as a service for enterprises

Provides managed multi-operator cellular coverage as a service for enterprises

$5.2MSeedProptechUnited StatesInvestors
Hopscotch Primary CareHealthtech · United StatesCompany profile

Technology-enabled primary care model serving rural communities in the Southeast US

Technology-enabled primary care model serving rural communities in the Southeast US

$53MSeries DSeries C+HealthtechUnited StatesInvestors
trutilityClimate tech · United StatesCompany profile

Develops and operates battery storage, solar and microgrid energy infrastructure

Develops and operates battery storage, solar and microgrid energy infrastructure

UndisclosedStrategicUndisclosedClimate techUnited StatesInvestors

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Ranked by rounds participated in · From Jul 31, 2026

  1. 1
    Y Combinator (YC)

    Vera Health, BioStack, Tractian

    55rounds
    3led
  2. 2
    Andreessen Horowitz (a16z)

    Hex, ASI, Eka Robotics

    43rounds
    16led
  3. 3
    Sequoia Capital

    Hex, Warhound, Whop

    25rounds
    7led
  4. 4
    General Catalyst

    Hyperbolic, Re:Build, Provision Labs

    24rounds
    7led
  5. 5
    Khosla Ventures

    Arda Industries, Tolan

    24rounds
    6led

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