Panther Labs

Panther is an open source visibility platform for automating security operations and detecting signs of breach.

Panther enables teams to detect and respond to security breaches at cloud-scale.

Panther Labs was founded in 2018 by Jack Naglieri. The company is headquartered in San Francisco, California.

Panther's mission is to help organizations derive actionable insights from security data to protect systems.

Panther can ingest terabytes of security log data per day from a variety of sources including AWS and GCP, security tools like Osquery and OSSEC, and a growing number of SaaS applications such as G Suite, Okta, and OneLogin.


Panther's security platform is serverless and open source, and helps organizations prevent breaches by providing actionable insights from large volumes of data. With Panther, teams can perform continuous security monitoring, achieve end-to-end security visibility across cloud and on-premise infrastructure, and build a robust security data lake to power investigations.


Panther Labs is backed by Lightspeed Venture Partners (LSVP), S28 Capital, Innovation Endeavors, and Fathom Capital. The company raised $15M in Series A round on Sep 09, 2020. This brings Panther's total funding to $20.5M to date.



  • Year founded: 2018
  • Funding Info: $20.5M over 3 Rounds (Latest Funding Type: Series A)
  • Yearly Revenue: NA
  • Employee Size: 11-50
  • Business Valuation: NA
  • City/Town: San Francisco
  • State: California
  • Country: United States
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