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 27 – Oct 24, 2026
Disclosed funding
$68.7B
610 disclosed amounts
Median round
$25M
Of disclosed amounts
756 rounds
Funding rounds
CompanyAmountRoundSectorCountryInvestorsAnnounced
VantageIndustrial tech · United StatesCompany profile

Vantage develops and operates high-capacity data centers for cloud and AI companies.

Vantage develops and operates high-capacity data centers for cloud and AI companies.

$2BFinancing facilityUndisclosedIndustrial techUnited StatesInvestors
Undisclosed
Artificial Intelligence Underwriting Company (AIUC)AI · United StatesCompany profile

AIUC develops certification, technical evaluation and insurance infrastructure for organizations adopting enterprise AI agents.

AIUC develops certification, technical evaluation and insurance infrastructure for organizations adopting enterprise AI agents.

$40MSeries AAIUnited StatesInvestors
G5 LabsDeveloper tools · United StatesCompany profile

G5 Labs is building an AI-native software development platform that turns natural-language intent into production code and maps existing code back to its underlying purpose. Its ontology compiler tracks requirements, dependencies and policy constraints so organizations can modernize complex software while preserving how the system is meant to work.

G5 Labs is building an AI-native software development platform that turns natural-language intent into production code and maps existing code back to its underlying purpose. Its ontology compiler tracks requirements, dependencies and policy constraints so organizations can modernize complex software while preserving how the system is meant to work.

$14MSeedDeveloper toolsUnited StatesInvestors
Samson SkyMobility · United StatesCompany profile

Samson Sky is developing the Switchblade, a two-seat roadable aircraft whose wings and tail fold for road travel and deploy for flight. The hybrid-electric vehicle has completed its first test flight, while the company continues flight testing and production engineering before customer deliveries.

Samson Sky is developing the Switchblade, a two-seat roadable aircraft whose wings and tail fold for road travel and deploy for flight. The hybrid-electric vehicle has completed its first test flight, while the company continues flight testing and production engineering before customer deliveries.

$80MInvestmentUndisclosedMobilityUnited StatesInvestors
Decimal AIAI · United StatesCompany profile

Decimal is an AI support platform for software companies that investigates customer issues using evidence from code, logs, configurations and linked systems, drafts responses and can prepare fixes for engineering review; it works inside existing support and engineering tools.

Decimal is an AI support platform for software companies that investigates customer issues using evidence from code, logs, configurations and linked systems, drafts responses and can prepare fixes for engineering review; it works inside existing support and engineering tools.

$4MSeedAIUnited StatesInvestors
Xanh Entertainment Inc.Travel tech · United StatesCompany profile

EscapeSquid connects virtual fitness and game challenges with local activities, events and destination travel.

EscapeSquid connects virtual fitness and game challenges with local activities, events and destination travel.

$2.5MSeedTravel techUnited StatesInvestors
Undisclosed
TemporalDeveloper tools · United StatesCompany profile

Temporal provides an open-source durable execution platform for long-running applications and AI agents.

Temporal provides an open-source durable execution platform for long-running applications and AI agents.

$550MSeries ESeries C+Developer toolsUnited StatesInvestors
ArchyHealthtech · United StatesCompany profile

Cloud software combines dental practice operations and clinical tools with AI agents for routine administrative work.

Cloud software combines dental practice operations and clinical tools with AI agents for routine administrative work.

$50MSeries CSeries C+HealthtechUnited StatesInvestors
Agilis Air Inc.Defense tech · United StatesCompany profile

Modular small unmanned aircraft and autonomy software support reconnaissance and tactical missions in GPS-denied environments.

Modular small unmanned aircraft and autonomy software support reconnaissance and tactical missions in GPS-denied environments.

$1.4MEarly fundingUndisclosedDefense techUnited StatesInvestors
BoomerangHREnterprise software · United StatesCompany profile

BoomerangHR helps employers turn employee departures into an organized alumni network for rehires, referrals and sales leads.

BoomerangHR helps employers turn employee departures into an organized alumni network for rehires, referrals and sales leads.

$12.7MSeedEnterprise softwareUnited StatesInvestors

Active investors in this selection

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Ranked by rounds participated in · From Jul 27, 2026

  1. 1
    Y Combinator (YC)

    Tractian, Blacksmith, Greptile

    55rounds
    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

    21rounds
    0led

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