Portfolio
Artemis
AI-native SIEM built to kill the noise and catch AI-powered attacks.
Domain
Cybersecurity - NG SIEM
Current status
Active
Date partnered
July 2025
HQ
New York
Investors
Brightmind Partners, First Round Capital, Felicis, Theory VC, Two Sigma, Lockstep
About
Artemis is an AI-native protection platform helping humans eliminate real cyber threats. Traditional SIEMs are too noisy, too costly, and blind to fast-evolving, AI-powered attacks. Artemis fixes that—by delivering precise detections with actionable context, adaptive coverage, and lower cost through intelligent, federated telemetry.
Leadership
The operators.
Shachar Hirshberg
CEO & Co-Founder
Dan Shiebler
CTO & Co-Founder