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
Membrane Technology & ResearchClimate tech · United StatesCompany profile

Develops membrane-based separation technologies for industrial and energy applications

Develops membrane-based separation technologies for industrial and energy applications

$27MSeries BClimate techUnited StatesInvestors
LuminaiHealthtech · United StatesCompany profile

Luminai provides AI-based automation software for healthcare operations.

Luminai provides AI-based automation software for healthcare operations.

$38MSeries BHealthtechUnited StatesInvestors
EngineAIRobotics · ChinaCompany profile

EngineAI develops humanoid robots and embodied-intelligence systems.

EngineAI develops humanoid robots and embodied-intelligence systems.

$200MSeries BRoboticsChinaInvestors
PatlyticsEnterprise software · United StatesCompany profile

Provides AI platform for the full patent lifecycle

Provides AI platform for the full patent lifecycle

$40MSeries BEnterprise softwareUnited StatesInvestors
Sidewinder TherapeuticsBiotech · United StatesCompany profile

Develops next-generation bispecific ADCs for cancer treatment

Develops next-generation bispecific ADCs for cancer treatment

$137MSeries BBiotechUnited StatesInvestors
Kytopen CorpBiotech · United StatesCompany profile

Develops non-viral, continuous flow cellular engineering technologies for cell therapy manufacturing

Develops non-viral, continuous flow cellular engineering technologies for cell therapy manufacturing

UndisclosedSeries BBiotechUnited StatesInvestors
XoopleSpace tech · SpainCompany profile

Builds a global system of record for physical change on Earth

Builds a global system of record for physical change on Earth

$130MSeries BSpace techSpainInvestors
Syneron BioBiotech · ChinaCompany profile

Develops intelligent platform-driven macrocyclic peptide drug discovery

Develops intelligent platform-driven macrocyclic peptide drug discovery

$150MSeries BBiotechChinaInvestors
AlcatrazCybersecurity · United StatesCompany profile

Alcatraz builds facial-authentication hardware and software for controlling entry to workplaces and sensitive facilities.

Alcatraz builds facial-authentication hardware and software for controlling entry to workplaces and sensitive facilities.

$50MSeries BCybersecurityUnited StatesInvestors
Manna Air DeliveryLogistics · IrelandCompany profile

Provides drone delivery services for everyday items

Provides drone delivery services for everyday items

$50MSeries BLogisticsIrelandInvestors

Active investors in this selection

All investors →

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

Latest digests

Archive →

Explore published rounds while the next edition is being prepared.

Browse rounds by topic