TrustLab
TrustLab is a cybersecurity company specializing in AI Security, founded in 2019 and headquartered in Palo Alto, United States. It has raised $15M in equity across 1 priced round, employs about 76 people, and is privately held.
updated Oct 25, 2026
Latest TrustLab news and company activity
What TrustLab did, dated — selected moves from the record, one per kind, newest first.
- Sep 2026Exec changeTom Siegel Steps Down as TrustLab CEO to Lead Youth AI Safety Institute at Common Sense Media
2 events tracked since Sep 2026 · selected events shownUnlock the complete TrustLab timeline
TrustLab Momentum score
25/ 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.
TrustLab funding
TrustLab has raised $15M in priced equity. Its most recent round was a Series A in June 2023. 2 investors are on record, including Foundation Capital and U.S. Venture Partners.
- Equity raised
- $15M1 priced round
- Last round
- Series AJun 2023
TrustLab employees and hiring
As of September 2026, TrustLab has about 76 employees, down 4% over the last 30 days.
- Employees
- 76
- 30-day change
- -4%
- Open roles
- 0
TrustLab competitors
Competitors of TrustLab include Nexos.ai, Calvin Risk, and Airia. 30 more are in the platform, with overlap scoring.
matched by product category and features
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The other 440 data points.
- Funding historyevery round, every investor named
- Headcount growthvelocity, departments, seniority
- Open jobslive postings, hiring pace, role mix
- Tech stackframeworks, clouds, security
