
Sentra
Sentra is a cybersecurity company specializing in Data Protection, founded in 2021 and headquartered in New York, United States. It has raised $103M in equity across 3 priced rounds, employs about 208 people, and is privately held.
updated Oct 11, 2026
Latest Sentra news and company activity
What Sentra did, dated — selected moves from the record, one per kind, newest first.
- Oct 2026PartnershipSentra and Bold Security Partner to Bring AI Data Intelligence and Real-Time Endpoint Enforcement Together
- Sep 2026PartnershipSentra Integrated into Claude Compliance API
- Feb 2026Funding roundSentra Raises $5 Million To Build Enterprise General Intelligence
- Nov 2025Feature launch
Sentra Momentum score
69/ 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.
Sentra funding
Sentra has raised $103M in priced equity. Its most recent round was a Series B in April 2025.
- Equity raised
- $103M3 priced rounds
- Last round
- Series BApr 2025
Sentra employees and hiring
Sentra has about 208 employees, down 1% over the last 30 days, with 6 open roles.
- Employees
- 208
- 30-day change
- -1%
- Open roles
- 6
Sentra competitors
Security professionals most often compare Sentra against Cyera, Securiti, and Varonis on cybersectools.com. 1 more is in the platform, with overlap scoring.
ranked by CybersecTools comparison demand, 90 days
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The other 440 data points.
- Funding historyevery round, every investor named
- Headcount growthvelocity, departments, seniority
- Open jobs6 live postings, role mix
- Tech stackframeworks, clouds, security









