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Centaur Lab

Centaur Lab

Private
Boston, MassachusettsAI, Data & Cloud Infrastructurehttps://centaur.ai/

Last Round

Series B

Oct 8, 2024

Total Funding Raised

$35.35M

Company Overview

Centaur Labs is a healthtech company that provides medical data labeling and annotation services for AI model training using a global network of medical experts.

Sector

AI, Data & Cloud Infrastructure

Verticals

Medical AI, Medical Imaging, Healthcare Analytics, ML Platforms

Business Model

B2B

Customer Profile

Services & Consulting, Usage-Based SaaS

AI Layer

Infrastructure

Keywords

medical data annotationhealthcare AI training datahuman-in-the-loopmedical image labelingdata labeling platformclinical data annotationground-truth dataAI model evaluationdiagnostic model trainingmedical AI infrastructureDICOM annotationdata labeling servicesai data labelingmedical data labelinghealthcare data ops

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Centaur Lab Comparables

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Centaur Lab comparables — related companies by embedding similarity
CompanySimilarityMarket Cap
MD.ai, Inc.
83%
RedBrick AI
82%
ExlService Holdings, Inc.
72%

Centaur Lab Funding Rounds

Historical fundraising activity

Data table
RoundDateAmount RaisedValuationInvestorsSources
Series BOct 8, 2024
Series ASep 3, 2021
SeedMay 31, 2019
AcceleratorMar 17, 2019

Centaur Lab Investors

Notable investors and investment history

Centaur Lab investors
InvestorRounds
MatrixSeries B, Series A
SBXiSeries A
Global Founders CapitalSeries A, Seed
Omega Venture PartnersSeries A, Series B
Samsung Next TLVSeries B
Y CombinatorSeries A, Series B, Accelerator
Hack VCSeries A, Series B, Seed

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  • Jan 1, 2026

    Monthly visitors increased 1568% MoM, reaching 4.9K.

Centaur Lab Filings

SEC and related filings with document metadata.

Data table
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Centaur Lab Filings

SEC and related filings with document metadata.

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Firmographic Details

HeadquartersBoston, Massachusetts
Employee Range4
Year Founded2017
Last FundingOct 8, 2024

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