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
2,208
Jan 1 – Oct 24, 2026
Disclosed funding
$207.7B
1835 disclosed amounts
Median round
$24M
Of disclosed amounts
2,208 rounds
Funding rounds
CompanyAmountRoundSectorCountryInvestorsAnnounced
RuneClimate tech · United StatesCompany profile

A modular clean-compute platform that deploys GPU clusters at renewable-energy sites without building a conventional data center.

A modular clean-compute platform that deploys GPU clusters at renewable-energy sites without building a conventional data center.

$40MSeries AClimate techUnited StatesInvestors
ThatchHealthtech · United StatesCompany profile

A health-benefits platform that lets employers set healthcare budgets while employees choose insurance and eligible care to fit their needs.

A health-benefits platform that lets employers set healthcare budgets while employees choose insurance and eligible care to fit their needs.

$108MNew fundingUndisclosedHealthtechUnited StatesInvestors
BackOpsEnterprise software · United StatesCompany profile

BackOps coordinates supply-chain exceptions across enterprise systems, carriers, suppliers and distributors.

BackOps coordinates supply-chain exceptions across enterprise systems, carriers, suppliers and distributors.

$42MSeries BEnterprise softwareUnited StatesInvestors
H ClinicalHealthtech · United StatesCompany profile

H Clinical helps clinical-trial sponsors, CROs and research sites run studies across Latin America through local clinical teams and infrastructure. Services include patient recruitment and support, home visits, mobile and community research sites, staffing, medical-supply procurement, warehousing and logistics across 22 countries.

H Clinical helps clinical-trial sponsors, CROs and research sites run studies across Latin America through local clinical teams and infrastructure. Services include patient recruitment and support, home visits, mobile and community research sites, staffing, medical-supply procurement, warehousing and logistics across 22 countries.

UndisclosedMajority investmentUndisclosedHealthtechUnited StatesInvestors
Sling Therapeutics, Inc.Biotech · United StatesCompany profile

A clinical-stage biotechnology company developing an oral drug candidate for thyroid eye disease.

A clinical-stage biotechnology company developing an oral drug candidate for thyroid eye disease.

$123MSeries CSeries C+BiotechUnited StatesInvestors
TeRAMHardware · United StatesCompany profile

A semiconductor company developing custom three-dimensional SRAM memory to increase bandwidth and capacity for AI computing chips.

A semiconductor company developing custom three-dimensional SRAM memory to increase bandwidth and capacity for AI computing chips.

$37MFundingUndisclosedHardwareUnited StatesInvestors
Nix BiosensorsHealthtech · United StatesCompany profile

Nix Biosensors makes a wearable sweat sensor and companion apps that continuously measure fluid and electrolyte loss during activity. Its algorithms turn sweat readings into personalized hydration guidance for individual athletes and dashboards for coaches, teams, military, labor and research groups; the consumer biosensor is available while Nix Health is in beta.

Nix Biosensors makes a wearable sweat sensor and companion apps that continuously measure fluid and electrolyte loss during activity. Its algorithms turn sweat readings into personalized hydration guidance for individual athletes and dashboards for coaches, teams, military, labor and research groups; the consumer biosensor is available while Nix Health is in beta.

$10MSeries AHealthtechUnited StatesInvestors
Circle Pharma, Inc.Biotech · United StatesCompany profile

Circle Pharma discovers macrocycle medicines for cancer and other serious diseases using its MXMO platform, which combines computational, structure-based design with synthetic chemistry to create cell-permeable compounds against difficult protein targets. Its lead programs are investigational and at discovery or preclinical stages.

Circle Pharma discovers macrocycle medicines for cancer and other serious diseases using its MXMO platform, which combines computational, structure-based design with synthetic chemistry to create cell-permeable compounds against difficult protein targets. Its lead programs are investigational and at discovery or preclinical stages.

$92.5MSeries ESeries C+BiotechUnited StatesInvestors
AristotleEdtech · United StatesCompany profile

Aristotle provides conversational AI tutoring for secondary-school students, with guided questions, a shared whiteboard and practice adapted to their progress.

Aristotle provides conversational AI tutoring for secondary-school students, with guided questions, a shared whiteboard and practice adapted to their progress.

$5MSeedEdtechUnited StatesInvestors
Ferry HealthHealthtech · United StatesCompany profile

Ferry is an AI healthcare-navigation assistant that helps patients find suitable in-network providers and schedule care. It handles the back-and-forth by checking specialty and location fit, contacting provider offices by phone and completing appointment booking by text; it reaches patients through partnerships with health systems and insurers.

Ferry is an AI healthcare-navigation assistant that helps patients find suitable in-network providers and schedule care. It handles the back-and-forth by checking specialty and location fit, contacting provider offices by phone and completing appointment booking by text; it reaches patients through partnerships with health systems and insurers.

$9MSeedHealthtechUnited StatesInvestors

Active investors in this selection

All investors →

Ranked by rounds participated in · From Jan 1, 2026

  1. 1
    Y Combinator (YC)

    Tractian, Blacksmith, Greptile

    129rounds
    3led
  2. 2
    Andreessen Horowitz (a16z)

    ASI, Eka Robotics, Town

    98rounds
    19led
  3. 3
    General Catalyst

    Tractian, Different, Baba

    69rounds
    7led
  4. 4
    Alumni Ventures

    Maxinsights, Daytona, Chariot Claims

    59rounds
    0led
  5. 5
    Khosla Ventures

    Arda Industries, Tolan

    58rounds
    6led

Latest digests

Archive →

Explore published rounds while the next edition is being prepared.

Browse rounds by topic