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
184
Sep 24 – Oct 23, 2026
Disclosed funding
$18.8B
160 disclosed amounts
Median round
$25M
Of disclosed amounts
184 rounds
Funding rounds
CompanyAmountRoundSectorCountryInvestorsAnnounced
GreptileDeveloper tools · United StatesCompany profile

Greptile builds an AI code-review and validation platform that checks software changes against the context of a team’s codebase.

Greptile builds an AI code-review and validation platform that checks software changes against the context of a team’s codebase.

$50MSeries BDeveloper toolsUnited StatesInvestors
TownAI · United StatesCompany profile

Town is a personal AI assistant that works across email, calendars, documents and messaging to handle tasks in a user’s connected tools.

Town is a personal AI assistant that works across email, calendars, documents and messaging to handle tasks in a user’s connected tools.

$108MSeries BAIUnited StatesInvestors
TolanAI · United StatesCompany profile

Tolan develops a voice-first AI companion that remembers conversations and helps people organize everyday life.

Tolan develops a voice-first AI companion that remembers conversations and helps people organize everyday life.

$30MUndisclosedAIUnited StatesInvestors
TenstorrentAI · United StatesCompany profile

Tenstorrent builds AI processors, computing systems and licensable chip designs for developers, enterprises and infrastructure operators.

Tenstorrent builds AI processors, computing systems and licensable chip designs for developers, enterprises and infrastructure operators.

$1.5BSeries ESeries C+AIUnited StatesInvestors
RapidCanvasAI · United StatesCompany profile

RapidCanvas builds and operates custom enterprise AI applications using a software platform and field engineering teams.

RapidCanvas builds and operates custom enterprise AI applications using a software platform and field engineering teams.

$29MSeries BAIUnited StatesInvestors
Estuary BiotherapeuticsBiotech · United StatesCompany profile

Estuary Biotherapeutics develops locally delivered gene therapies for patients with inherited polycystic kidney disease.

Estuary Biotherapeutics develops locally delivered gene therapies for patients with inherited polycystic kidney disease.

$93MSeries ABiotechUnited StatesInvestors
RSYNQRobotics · United StatesCompany profile

RSYNQ develops middleware that connects AI instructions with robots, sensors and other physical systems.

RSYNQ develops middleware that connects AI instructions with robots, sensors and other physical systems.

$2MStrategic investmentUndisclosedRoboticsUnited StatesInvestors
North.cloudEnterprise software · United StatesCompany profile

Cloud spending software that helps engineering and finance teams allocate costs and automate infrastructure savings.

Cloud spending software that helps engineering and finance teams allocate costs and automate infrastructure savings.

$60MSeries BEnterprise softwareUnited StatesInvestors
OpsinCybersecurity · United StatesCompany profile

Opsin helps enterprises discover AI agents, assess their permissions and contain risky behaviour.

Opsin helps enterprises discover AI agents, assess their permissions and contain risky behaviour.

$21MFunding roundUndisclosedCybersecurityUnited StatesInvestors
HomaProptech · United StatesCompany profile

Homa combines an AI homebuying platform with licensed brokerage services in the United States.

Homa combines an AI homebuying platform with licensed brokerage services in the United States.

$5MSeedProptechUnited StatesInvestors

Active investors in this selection

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Ranked by rounds participated in · From Sep 24, 2026

  1. 1
    Andreessen Horowitz (a16z)

    Eka Robotics, Town, Labelbox

    19rounds
    9led
  2. 2
    Y Combinator (YC)

    Blacksmith, Greptile, Clueso

    11rounds
    0led
  3. 3
    Sequoia Capital

    Warhound, Blacksmith, Abby Care

    9rounds
    3led
  4. 4
    Khosla Ventures

    Tolan, Abby Care, Arena

    9rounds
    2led
  5. 5
    General Catalyst

    Different, Baba, Modal Labs

    8rounds
    3led

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