
Tamnoon
Managed cloud defense and posture management for enterprise security teams.
About
Tamnoon offers an AI-powered cloud security remediation platform that addresses the "last mile" problem of cloud security by automating investigation and generating custom remediation plans. Their solutions, including CNAPP Copilot and CDR Copilot, help security teams reduce alert backlogs, shorten Mean Time To Remediate (MTTR), and focus on critical cloud risks. Tamnoon serves organizations looking to scale their cloud security operations and achieve faster, more efficient remediation.
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Key facts
- Website
- tamnoon.io
- Headquarters
- Tel Aviv, Israel
- Founded
- 2022
- Employees
- 47
- Total funding
- $17M (Series A)
- Business model
- B2B
Funding rounds
| Date | Round | Amount | Lead investors |
|---|---|---|---|
| 25 Sept 2024 | Series A | $12M | Bright Pixel Capital |
| 12 Sept 2023 | Seed | $5M | Merlin Ventures, Secret Chord Ventures |
Tech stack
Detected on tamnoon.io, last scanned 1 Nov 2026. Run your own scan
- CDN
- Cloudflare
- Email provider
- Google Workspace
Tamnoon scores 56. Does yours?
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Frequently asked
Is Tamnoon trustworthy and reputable?
StartupHub's Data Trust & Reputation score for Tamnoon is 85 out of 100, a trusted rating, based on site security posture, privacy practices, malware and phishing checks, and public reputation signals.
How much funding has Tamnoon raised?
Tamnoon has raised a total of $17M in funding. The most recent round on record is Series A.
How many employees does Tamnoon have?
Tamnoon has approximately 47 people on record.
Public record
SEC filings, insider activity, nonprofit links and pay benchmarks for Tamnoon


