# Panther

> Panther is a cloud-native SIEM and AI SOC platform that helps modern security teams detect, investigate, and respond to threats at cloud scale using Python-based detection-as-code and a serverless security data lake.

- **Founded:** 2018
- **Headquarters:** San Francisco, California, United States
- **Founders:** Jack Naglieri (Founder & CEO)
- **Team size:** ~310 employees
- **Products:** Panther Cloud SIEM, Detection-as-Code, Security Data Lake, AI SOC Platform
- **Notable:** Reached unicorn status at $1.4B valuation in December 2021, just 14 months after Series A., Raised ~$139.5M in total funding from Coatue, Lightspeed, ICONIQ, and Snowflake Ventures., Pioneered the detection-as-code movement in the SIEM category.

## Products & services

- **Panther Cloud SIEM** — Cloud-native security information and event management platform that ingests, normalizes, and analyzes log data in real time.
- **Detection-as-Code** — Python-based detections that live in git, with unit tests, code review, and CI/CD - the SOC's answer to software engineering best practices.
- **Security Data Lake** — Serverless data lake (often on Snowflake) that stores years of security telemetry at a fraction of legacy SIEM costs.
- **AI SOC Platform** — AI agents for triage, investigation, detection tuning, and threat hunting that learn from analyst behavior.

## Achievements

- Reached unicorn status at $1.4B valuation in December 2021, just 14 months after Series A.
- Raised ~$139.5M in total funding from Coatue, Lightspeed, ICONIQ, and Snowflake Ventures.
- Pioneered the detection-as-code movement in the SIEM category.
- Featured on the Forbes Cloud 100 Rising Stars list.

## Latest updates

- **2024** — Launched AI SOC platform with autonomous agents for triage, investigation, and detection tuning.
- **2023-01** — Raised a $68M Series C extension to accelerate AI roadmap.
- **2021-12** — Closed $120M Series B at a $1.4B valuation led by Coatue.

## Links

- Website: https://panther.com
- LinkedIn: https://www.linkedin.com/company/runpanther
- Twitter/X: https://twitter.com/runpanther_
- GitHub: https://github.com/panther-labs
- YouTube: https://www.youtube.com/@PantherLabs

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Profile page: https://yespress.io/panther
Published by YesPress — https://yespress.io
Last updated: 2026-05-23