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
465
All time
Disclosed funding
$36.1B
412 disclosed amounts
Median round
$45.2M
Of disclosed amounts
465 rounds
Funding rounds
CompanyAmountRoundSectorCountryInvestorsAnnounced
Branch EnergyClimate tech · United StatesCompany profile

Distributed-energy software and battery systems that help commercial buildings lower electricity costs and maintain power during outages.

Distributed-energy software and battery systems that help commercial buildings lower electricity costs and maintain power during outages.

$33MSeries BClimate techUnited StatesInvestors
Polaris Electro-OpticsHardware · United StatesCompany profile

Optical interconnect technology for moving data between AI and data-center systems with lower power consumption.

Optical interconnect technology for moving data between AI and data-center systems with lower power consumption.

$50MSeries BHardwareUnited StatesInvestors
EvvyHealthtech · United StatesCompany profile

Evvy combines at-home vaginal microbiome testing with clinician-reviewed results, personalized next steps and optional treatment and coaching for women’s health.

Evvy combines at-home vaginal microbiome testing with clinician-reviewed results, personalized next steps and optional treatment and coaching for women’s health.

$40MSeries BHealthtechUnited StatesInvestors
Tandem HealthHealthtech · SwedenCompany profile

Tandem builds an AI clinical assistant that turns patient consultations and clinician dictation into draft notes and follow-up documents for review in existing medical-record systems.

Tandem builds an AI clinical assistant that turns patient consultations and clinician dictation into draft notes and follow-up documents for review in existing medical-record systems.

$100MSeries BHealthtechSwedenInvestors
KaikoFintech · FranceCompany profile

Market data, analytics and infrastructure that help financial institutions price, trade and manage risk in digital assets.

Market data, analytics and infrastructure that help financial institutions price, trade and manage risk in digital assets.

$57MSeries B-2 extensionSeries BFintechFranceInvestors
Impossible ObjectsHardware · United StatesCompany profile

Impossible Objects builds industrial 3D printers that make strong, lightweight composite parts for manufacturers.

Impossible Objects builds industrial 3D printers that make strong, lightweight composite parts for manufacturers.

$40MSeries BHardwareUnited StatesInvestors
BRKZEcommerce · Saudi ArabiaCompany profile

A construction-material procurement marketplace where contractors request quotes from suppliers, compare offers and arrange purchasing and delivery, with financing options built into the service.

A construction-material procurement marketplace where contractors request quotes from suppliers, compare offers and arrange purchasing and delivery, with financing options built into the service.

$31MSeries B equity and growth debtSeries BEcommerceSaudi ArabiaInvestors
DeepCtrlsAI · ChinaCompany profile

DeepCtrls uses physical AI to coordinate energy, cooling and computing operations in data centers and industrial facilities.

DeepCtrls uses physical AI to coordinate energy, cooling and computing operations in data centers and industrial facilities.

UndisclosedSeries B+Series BAIChinaInvestors
CarputtyFintech · United StatesCompany profile

Carputty gives consumers and small businesses flexible financing and tools to manage one or more vehicles.

Carputty gives consumers and small businesses flexible financing and tools to manage one or more vehicles.

UndisclosedSeries BFintechUnited StatesInvestors
DermaSensor Inc.Healthtech · United StatesCompany profile

A handheld skin-lesion assessment device helps primary-care clinicians evaluate suspicious lesions for cancer risk.

A handheld skin-lesion assessment device helps primary-care clinicians evaluate suspicious lesions for cancer risk.

$4MSeries B extensionSeries BHealthtechUnited StatesInvestors
Undisclosed

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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