Matchdeck vs Stardog

Matchdeck

The Corporate Knowledge Graph

2 employees · est. 2011 · London, United Kingdom

Stardog

Hallucination-free AI Data Assistant for the Enterprise

81 employees · est. 2015 · New York, United States

Matchdeck is the older company (2011 vs 2015); Stardog is the larger of the two.

Side-by-Side Comparison

Metric	Matchdeck	Stardog
Founded
Founded	2011 older	2015
Headquarters
Headquarters	London, United Kingdom	New York, United States
Employees
Employees	2	81 larger
Industry
Industry	AI, Analytics, Automation	Data Analytics, Enterprise Software, Internet
Funding Stage
Funding Stage	Angel	Venture round
Total Funding
Total Funding	$2.50M	$23.30M
Funding Rounds
Funding Rounds	2	6
Taxonomy
Taxonomy	Semantic Graph TechnologiesMachine-Readable DataLinked DataBig Data AnalyticsKnowledge GraphData Transformation +7	Enterprise AIKnowledge GraphData UnificationGraph DatabasesSemantic TechnologyConversational AI +3
Website
Website	matchdeck.com	stardog.com

About Matchdeck

Matchdeck is a leading player in the artificial intelligence and semantic graph technologies arena, with a focus on revolutionizing the corporate information data market. The company envisions a new era for the business information industry, emphasizing the necessity of machine-readable data stored...

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About Stardog

Stardog, founded in 2015, is at the forefront of the Data Analytics and Enterprise Software industries. Headquartered in the United States, this company has crafted a reputation for delivering an innovative solution with its slogan, "Hallucination-free AI Data Assistant for the Enterprise." Stardog...

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Frequently Asked Questions

Matchdeck was founded in 2011, based in London, United Kingdom, with 2 employees. Matchdeck is a leading player in the artificial intelligence and semantic graph technologies arena, with a focus on revolutionizing the corporate information data market. The company envisions a new e. Stardog was founded in 2015, based in New York, United States, with 81 employees. Stardog, founded in 2015, is at the forefront of the Data Analytics and Enterprise Software industries. Headquartered in the United States, this company has crafted a reputation for delivering an inno.

Matchdeck has raised $2.50M and Stardog $23.30M. Latest stage: Matchdeck Angel, Stardog Venture round.

Both work in Data Analytics and Internet and list knowledge graph among their focus areas.

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Compiled from the BounceWatch company index. We last looked at Matchdeck on 14 Sep 2024, and Stardog on 5 Aug 2025. Where a field is blank here, it means we have not recorded it — not that the answer is zero. How we source and date this.