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
2,202
Jan 1 – Oct 23, 2026
Disclosed funding
$207.3B
1829 disclosed amounts
Median round
$24M
Of disclosed amounts
2,202 rounds
Funding rounds
CompanyAmountRoundSectorCountryInvestorsAnnounced
Soufflé TherapeuticsBiotech · United StatesCompany profile

Soufflé Therapeutics develops targeted RNA medicines for patients with muscle disorders and heart failure.

Soufflé Therapeutics develops targeted RNA medicines for patients with muscle disorders and heart failure.

$135MSeries BBiotechUnited StatesInvestors
Loops AIEcommerce · United StatesCompany profile

An integrated AI commerce platform for brands and retailers.

An integrated AI commerce platform for brands and retailers.

$3.5MSeedEcommerceUnited StatesInvestors
MistlabsAI · United StatesCompany profile

Mistlabs develops Ambi, an ambient AI assistant that uses context and memory to suggest actions across connected devices.

Mistlabs develops Ambi, an ambient AI assistant that uses context and memory to suggest actions across connected devices.

UndisclosedPre-AUndisclosedAIUnited StatesInvestors
Ultra RoboticsRobotics · United StatesCompany profile

Warehouse robots that pack orders, sort items and assemble kits at existing workstations.

Warehouse robots that pack orders, sort items and assemble kits at existing workstations.

$50MSeries ARoboticsUnited StatesInvestors
TypeSafe AIAI · United StatesCompany profile

Developer infrastructure that turns unstructured inputs into typed decisions and probability scores for automated software workflows.

Developer infrastructure that turns unstructured inputs into typed decisions and probability scores for automated software workflows.

$870MSeries AAIUnited StatesInvestors
Oxide Computer CompanyHardware · United StatesCompany profile

Designs and manufactures integrated on-prem cloud computing systems

Designs and manufactures integrated on-prem cloud computing systems

$445MSeries DSeries C+HardwareUnited StatesInvestors
ArenaAI · United StatesCompany profile

Arena evaluates AI models through comparisons and observations of how people use them in real tasks.

Arena evaluates AI models through comparisons and observations of how people use them in real tasks.

$200MSeries BAIUnited StatesInvestors
PersonaAI · United StatesCompany profile

Persona develops a personal AI assistant accessed through messages and a planned wearable band.

Persona develops a personal AI assistant accessed through messages and a planned wearable band.

$10MUndisclosedAIUnited StatesInvestors
HoneAI · United StatesCompany profile

Persistent AI systems that learn company workflows and work toward ongoing business goals.

Persistent AI systems that learn company workflows and work toward ongoing business goals.

$60MSeedAIUnited StatesInvestors
Mana BatteryClimate tech · United StatesCompany profile

Mana Battery develops anode-free sodium-ion cells and proprietary electrolytes for battery manufacturers.

Mana Battery develops anode-free sodium-ion cells and proprietary electrolytes for battery manufacturers.

UndisclosedSeed financing (investment amount undisclosed)SeedClimate techUnited StatesInvestors

Active investors in this selection

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Ranked by rounds participated in · From Jan 1, 2026

  1. 1
    Y Combinator (YC)

    Blacksmith, Greptile, Clueso

    128rounds
    3led
  2. 2
    Andreessen Horowitz (a16z)

    ASI, Eka Robotics, Town

    98rounds
    19led
  3. 3
    General Catalyst

    Different, Baba, Modal Labs

    68rounds
    7led
  4. 4
    Alumni Ventures

    Maxinsights, Daytona, Chariot Claims

    59rounds
    0led
  5. 5
    Khosla Ventures

    Arda Industries, Tolan, Abby Care

    57rounds
    6led

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