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
756
Jul 28 – Oct 25, 2026
Disclosed funding
$108.6B
609 disclosed amounts
Median round
$25M
Of disclosed amounts
756 rounds
Funding rounds
CompanyAmountRoundSectorCountryInvestorsAnnounced
Poseidon AerospaceMobility · United StatesCompany profile

Poseidon Aerospace is developing unmanned cargo aircraft for commercial freight and defense logistics. Its Egret short-takeoff-and-landing freighter and Heron seaplane are designed to move heavy loads between small, remote or water-based operating sites without an onboard pilot.

Poseidon Aerospace is developing unmanned cargo aircraft for commercial freight and defense logistics. Its Egret short-takeoff-and-landing freighter and Heron seaplane are designed to move heavy loads between small, remote or water-based operating sites without an onboard pilot.

$11MSeedMobilityUnited StatesInvestors
BrightPlanFintech · United StatesCompany profile

BrightPlan provides a financial-wellness benefit for global employers and their employees.

BrightPlan provides a financial-wellness benefit for global employers and their employees.

UndisclosedSeries C first closeSeries C+FintechUnited StatesInvestors
FlamingoEnterprise software · United StatesCompany profile

Flamingo builds OpenFrame, a unified IT and security platform for managed service providers, with AI agents that handle employee help requests and routine IT operations across managed customer environments.

Flamingo builds OpenFrame, a unified IT and security platform for managed service providers, with AI agents that handle employee help requests and routine IT operations across managed customer environments.

$4.5MSeedEnterprise softwareUnited StatesInvestors
StradaMedia & gaming · United StatesCompany profile

Strada enables remote creative teams to edit video and other large media files without uploading them to centralized cloud storage.

Strada enables remote creative teams to edit video and other large media files without uploading them to centralized cloud storage.

UndisclosedStrategic investmentUndisclosedMedia & gamingUnited StatesInvestors
PuntrMedia & gaming · United StatesCompany profile

Puntr is a sports-pick and skill-challenge app for fans.

Puntr is a sports-pick and skill-challenge app for fans.

$500KFundingUndisclosedMedia & gamingUnited StatesInvestors
VVaterIndustrial tech · United StatesCompany profile

VVater develops water-treatment and reuse systems built around its Farady Reactor.

VVater develops water-treatment and reuse systems built around its Farady Reactor.

UndisclosedStrategic investmentUndisclosedIndustrial techUnited StatesInvestors
Haystack Robotics, Inc.Robotics · United StatesCompany profile

Haystack Robotics makes Violet AI, an autonomous UV-C disinfection robot for hospitals and other facilities.

Haystack Robotics makes Violet AI, an autonomous UV-C disinfection robot for hospitals and other facilities.

$4MSeries ARoboticsUnited StatesInvestors
Undisclosed
HelogenSpace tech · United StatesCompany profile

Helogen builds autonomous in-orbit manufacturing systems for biomaterials and biologics.

Helogen builds autonomous in-orbit manufacturing systems for biomaterials and biologics.

$7.1MSeedSpace techUnited StatesInvestors
Diameter PayFintech · United StatesCompany profile

Diameter Pay provides APIs and compliance automation for banks and financial institutions offering U.S. dollar payment services.

Diameter Pay provides APIs and compliance automation for banks and financial institutions offering U.S. dollar payment services.

$10MSeries AFintechUnited StatesInvestors
Burlingame StudiosMedia & gaming · United StatesCompany profile

Burlingame Studios develops mobile games, including Flourish by Garden Joy, a creative outdoor-design game. Players decorate gardens, patios and other exterior spaces, complete themed challenges, learn about plants and share designs for community feedback.

Burlingame Studios develops mobile games, including Flourish by Garden Joy, a creative outdoor-design game. Players decorate gardens, patios and other exterior spaces, complete themed challenges, learn about plants and share designs for community feedback.

$12MUser acquisition financingUndisclosedMedia & gamingUnited 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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