Stardog is a leading enterprise data unification platform that leverages knowledge graph technology to power more effective digital transformations.

Stardog's reusable, scalable knowledge graph platform enables enterprises to unify all their data, including data sources and databases of every type, to get the answers needed to drive business decisions.

Stardog was founded in 2005 by Kendall Clark, Evren Sirin, & Michael Grove. The company is headquartered in Arlington, Virginia.

Stardog allows customers to deploy instances on-premise or in their private cloud instance. It solves the data silo problem that exists in every enterprise by connecting data no matter its format, location, or meaning. The result is deeper insight faster.

Stardog’s unique combination of graph, AI, and virtualization ensures data is always accessible and meaningful.


Stardog’s enterprise customers include Fortune 500 companies in finance, healthcare, life sciences, energy, media, and government, including Morgan Stanley, Bosch, Ericsson, and NASA.


Stardog is backed by Tenfore Holdings, Grotech Ventures, Boulder Ventures, Core Capital and others. The company raised $9M from a "Series A" financing on Oct 29, 2019. This brings Stardog's total funding to $20.3M to date.



  • Year founded: 2005
  • Funding Info: $20.3M over 4 Rounds (Latest Funding Type: Series B)
  • Yearly Revenue: NA
  • Employee Size: 51-200
  • Business Valuation: NA
  • City/Town: Arlington
  • State: Virginia
  • Country: United States
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