Leen
Security OperationsSan Francisco, United Statesfounded 2023private
Leen is a cybersecurity company specializing in Security Operations, founded in 2023 and headquartered in San Francisco, United States. It has raised $2.8M in equity across 1 priced round, employs about 12 people, and is privately held.
updated Sep 12, 2026
Latest Leen news and company activity
What Leen did, dated — selected moves from the record, one per kind, newest first.
- Jul 2025Product launchLeen's security connectivity layer: solving 12 unsolved problems
1 event tracked since Jul 2025 · selected events shownUnlock the complete Leen timeline
Leen 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.
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Leen funding
Leen has raised $2.8M in priced equity. Its most recent round was a Pre-Seed in March 2024.
- Equity raised
- $2.8M1 priced round
- Last round
- Pre-SeedMar 2024
Leen employees and hiring
Leen has about 12 employees, down 8% over the last 30 days.
- Employees
- 12
- 30-day change
- -8%
- Open roles
- 0
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
