Tamnoon
PrivateLast Round
Series A
Sep 25, 2024
Total Funding Raised
$17.1M
Company Overview
Tamnoon operates in Cybersecurity and is based in Sammamish, Washington. Its latest recorded funding round was a Series A round in September 2024.
Tamnoon is a cybersecurity company that offers a managed cloud security remediation platform utilizing AI technology and human expertise to help organizations address misconfigurations and vulnerabilities in their cloud infrastructure.
Sector
Cybersecurity
Verticals
Cloud Security, Vulnerability Management, Compliance & Risk, Incident Response
Business Model
B2B
Customer Profile
Subscription SaaS, Services & Consulting
AI Layer
Application
Historical Pricing
Historical view of private secondary pricing and transaction trends.
Tamnoon Comparables
Compare Tamnoon with similar companies based on industry and business-model similarity.
| Company | Similarity | Market Cap |
|---|---|---|
| Zest Security | 83% | |
| Alphabet Inc. | 78% | |
| Orca Security | 77% |
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Tamnoon Funding Rounds
Historical fundraising activity
| Round | Date | Amount Raised | Valuation | Investors | Sources |
|---|---|---|---|---|---|
| Series A | Sep 25, 2024 | ||||
| Seed | Sep 12, 2023 |
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Key People
Founding team and executive leadership
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Tamnoon Investors
Notable investors and investment history
| Investor | Rounds |
|---|---|
| toDay Ventures | Seed |
| Secret Chord Ventures | Series A, Seed |
| Merlin Ventures | Series A, Seed |
| Blu Venture Investors | Series A |
| Elron Ventures | Series A, Seed |
| Inner Loop Capital | Series A, Seed |
| Bright Pixel Capital | Series A |
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Market signals
Structured signals derived from secondary market and firmographic data.
- Jan 5, 2026
Added Kleingarten Stoffeln, a horticulture association, as a customer.
- Jun 12, 2025
Launched new MDR service at the AWS:reInforce conference.
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Recent news
Latest coverage and updates
- launchesOct 12, 2026
Tamnoon, Inc. launches a public Cloud Remediation Index and a running record of remediations its engine declines to execute, laying groundwork for a self-healing cloud that closes known exposures through customers’ change processes with a defensible record, on Oct 13th '26.
- recognized_asSep 22, 2026
Tamnoon, Inc. is selected as an RSA Conference Launch Pad 2024 Finalist.
- integrates_withSep 22, 2026
In Washington on Sep 22nd '26, Tamnoon, Inc. integrates with CrowdStrike Inc. to bring Falcon Cloud Security findings into agent-driven managed remediation workflows, with the integration available through the CrowdStrike Marketplace.
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Tamnoon Filings
Explore SEC and related filing metadata, where available.
| Type | Date | Amount Offered | Amount Sold | Filing | Pages | Download |
|---|
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Frequently Asked Questions
Common questions about Tamnoon's valuation, stock price, and market status.
Is Tamnoon a public or private company?
Tamnoon is a private company.
What is the current stock price of Tamnoon?
Tamnoon is a private company, so its shares have no public market price. Caplight tracks Tamnoon's secondary market activity and provides MarketPrice™ estimates of its share price to Caplight users.
How much is Tamnoon worth (valuation)?
Valuation information for Tamnoon is not publicly available.
Can I buy Tamnoon stock?
Tamnoon shares may be available on secondary markets subject to transfer restrictions. Caplight facilitates secondary market transactions for accredited investors.
When was Tamnoon's last funding round?
Tamnoon's most recent funding round was Series A on September 25, 2024.
Who are the main investors in Tamnoon?
Key investors in Tamnoon include Secret Chord Ventures, Merlin Ventures, Bright Pixel Capital.
Will Tamnoon IPO soon?
No public IPO plans have been announced for Tamnoon.
How can I track Tamnoon secondary market activity?
Caplight tracks bids, offers, and trades in Tamnoon's shares on secondary markets.