Latest Series B Funding Rounds

Startups financing expansion after their early institutional rounds. Explore the businesses, round sizes and investors behind the next phase.

This page showsStage: Series B
Rounds
464
All time
Disclosed funding
$36.1B
411 disclosed amounts
Median round
$45.4M
Of disclosed amounts
464 rounds
Funding rounds
CompanyAmountRoundSectorCountryInvestorsAnnounced
GreyparrotClimate tech · United KingdomCompany profile

Greyparrot is an AI waste intelligence company that helps measure and manage waste.

Greyparrot is an AI waste intelligence company that helps measure and manage waste.

$27MSeries BClimate techUnited KingdomInvestors
Claros TechnologiesClimate tech · United StatesCompany profile

Claros Technologies develops PFAS destruction and analytical technology.

Claros Technologies develops PFAS destruction and analytical technology.

$55MSeries BClimate techUnited StatesInvestors
Epitel, Inc.Healthtech · United StatesCompany profile

Develops AI-driven wireless technologies for brain health.

Develops AI-driven wireless technologies for brain health.

$26MSeries BHealthtechUnited StatesInvestors
Crystalys TherapeuticsBiotech · United StatesCompany profile

Crystalys Therapeutics develops dotinurad, an oral URAT1 inhibitor for treating gout

Crystalys Therapeutics develops dotinurad, an oral URAT1 inhibitor for treating gout

$130MSeries BBiotechUnited StatesInvestors
MeshyAI · United StatesCompany profile

Meshy develops tools for 3D creation.

Meshy develops tools for 3D creation.

$400MSeries BAIUnited StatesInvestors
Undisclosed
AugustusFintech · United StatesCompany profile

Building the Global Dollar Bank, providing dollar access to international fintechs and banks

Building the Global Dollar Bank, providing dollar access to international fintechs and banks

$180MSeries BFintechUnited StatesInvestors
TwentyCybersecurity · United StatesCompany profile

Twenty builds AI-enabled cyber warfare systems for the U.S. military and intelligence community

Twenty builds AI-enabled cyber warfare systems for the U.S. military and intelligence community

$30MSeries B+Series BCybersecurityUnited StatesInvestors
SereactRobotics · GermanyCompany profile

Provider of physical AI for warehouse robotics

Provider of physical AI for warehouse robotics

UndisclosedSeries BRoboticsGermanyInvestors
CuspAIAI · United KingdomCompany profile

Developing AI systems to discover and design new materials for clean energy and chipmaking

Developing AI systems to discover and design new materials for clean energy and chipmaking

$450MSeries BAIUnited KingdomInvestors
Bunkerhill HealthHealthtech · United StatesCompany profile

Bunkerhill Health builds an agentic AI platform for health systems to turn their ideas into reality

Bunkerhill Health builds an agentic AI platform for health systems to turn their ideas into reality

$25MSeries BHealthtechUnited StatesInvestors

Active investors in this selection

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Ranked by rounds participated in · All time

  1. 1
    Y Combinator (YC)

    Greptile, Nous Research, Firecrawl

    19rounds
    0led
  2. 2
    Andreessen Horowitz (a16z)

    Town, Arena, Vesta

    18rounds
    3led
  3. 3
    Khosla Ventures

    Even Healthcare, Arena, Vinci

    18rounds
    3led
  4. 4
    Accel

    RapidCanvas, Armadin, Ema

    14rounds
    1led
  5. 5
    General Catalyst

    Evvy, Faro AI, Senra Systems

    14rounds
    1led

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