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Stardog Union

Stardog Union

Private
Washington D.C.AI, Data & Cloud Infrastructurehttps://www.stardog.com/

Last Round

Strategic

May 10, 2023

Total Funding Raised

$37.7M

Momentum

Top 25%

of companies Caplight tracks

Company Overview

Stardog Union is a software company that provides an enterprise knowledge graph platform and semantic AI solutions designed to unify diverse data sources for informed business decision-making.

Sector

AI, Data & Cloud Infrastructure

Verticals

Data Governance, Data Integration, Database Management, NLP & Conversational AI, Business Intelligence

Business Model

B2B

Customer Profile

Subscription SaaS, Services & Consulting

AI Layer

Infrastructure

Keywords

knowledge graphsemantic AIdata integrationenterprise AIRAGretrieval augmented generationdata fabricanswer engineLLM orchestrationdata governanceSPARQLon-premises LLMhallucination-free AIsemantic data layerenterprise search

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Caplight Momentum Score

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Stardog Union Comps

Public and private peers based on sector, stage, and business model.

Stardog Union comps — public and private peers by sector, stage, and business model
CompanyStatusEst. ValuationRev Multiple
OpenAIPrivate$86.0B~40x
CoherePrivate$5.0B--
Competitor 1Public$XX.XBXXx
Competitor 2Public$XX.XBXXx

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Stardog Union Funding Rounds

Historical fundraising activity

Data table
RoundDateAmount RaisedValuationInvestorsSources
StrategicMay 10, 2023
Series BMay 6, 2020
Series BOct 28, 2019
Series AJan 3, 2018
Series AOct 24, 2017
Seed
Jul 20, 2016

Key People

Founding team and executive leadership

Evren Sirin

CTO And Co-Founder

Founding Team

Craig Harper

Chief Executive Officer

Executive Team

Joe Pindell

Field CTO

Executive Team

Matt Lucas

Field CTO, Financial Services

Executive Team

Stardog Union Investors

Notable investors and investment history

Stardog Union investors
InvestorRounds
DcodeSeries B
Contour Venture PartnersSeries B
CORE CapitalSeries A, Series B, Seed
Accenture VenturesStrategic
Grotech VenturesSeries B, Series A
Boulder VenturesSeries A, Series B, Seed
Tenfore HoldingsSeries B, Series A

Market signals

Structured signals derived from secondary market and firmographic data.

  • Mar 13, 2026

    Bosch, NASA, and Raytheon are among its users.

  • Jan 21, 2026

    Voicebox solution now being implemented for customers.

Stardog Union Filings

SEC and related filings with document metadata.

Data table
TypedDateAmount OfferedAmount SoldFillingPagesDownload
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Stardog Union Filings

SEC and related filings with document metadata.

Frequently Asked Questions

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Firmographic Details

HeadquartersWashington D.C.
Employee Range90
Year Founded2010
Last FundingMay 10, 2023

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