TrustArc
TrustArc is a cybersecurity company specializing in GRC, founded in 1997 and headquartered in Walnut Creek, United States. It has raised $107M in equity across 4 priced rounds, employs about 375 people, and was acquired by Main Capital Partners in 2025.
updated Oct 30, 2026
Latest TrustArc news and company activity
What TrustArc did, dated — selected moves from the record, one per kind, newest first.
- Oct 2026Feature launchTrustArc Announces the Next Generation of AI Capabilities in Arc Intelligence, Streamlining Privacy Workflows
- Oct 2025Product launchTrustArc Unveils Arc: The AI-Powered Platform Redefining Privacy Management
- Oct 2025AcquiredMain Capital Partners Acquires TrustArc
- Jun 2019Partnership
TrustArc Momentum score
41/ 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.
TrustArc funding
TrustArc has raised $107M in priced equity. Its most recent round was a Series D in July 2019. It has 4 funding rounds on record: Series A, Series B, Series C, and Series D. 6 investors are on record, including Bregal Sagemount and Accel.
- Equity raised
- $107M4 priced rounds
- Last round
- Series DJul 2019
TrustArc employees and hiring
As of September 2026, TrustArc has about 375 employees, with 3 open roles.
- Employees
- 375
- 30-day change
- 0%
- Open roles
- 3
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The other 440 data points.
- Funding historyevery round, every investor named
- Headcount growthvelocity, departments, seniority
- Open jobs3 live postings, role mix
- Tech stackframeworks, clouds, security
