Trellix
Trellix is a cybersecurity company specializing in Security Operations, founded in 1999 and headquartered in Plano, United States. It employs about 3,769 people and is privately held.
updated Oct 4, 2026
Latest Trellix news and company activity
What Trellix did, dated — selected moves from the record, one per kind, newest first.
- Sep 2026RecognitionTrellix Recognized as a Visionary in the 2026 Gartner® Magic Quadrant™ for Network Detection and Response
- Sep 2026PartnershipTrellix and Kriptos Partner on AI-Powered Data Classification and DLP Integration
- Aug 2026Exec changeTrellix appoints new GTM COO and CISO
- Apr 2026Feature launchTrellix Prevents Enterprise Data Exposure in Sanctioned and Shadow AI
Trellix Momentum score
40/ 100
Mandos Momentum blends hiring, funding, traffic and sentiment into one score out of 100. The score is free; the pillars behind it unlock in the platform.
Trellix employees and hiring
Trellix has about 3,769 employees, with 40 open roles.
- Employees
- 3,769
- 30-day change
- 0%
- Open roles
- 40
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The other 440 data points.
- Funding historyevery round, every investor named
- Headcount growthvelocity, departments, seniority
- Open jobs40 live postings, role mix
- Tech stackframeworks, clouds, security
