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ThreatSTOP

ThreatSTOP

Private
Carlsbad, CaliforniaCybersecurityhttps://www.threatstop.com/

Last Round

Series B

Sep 10, 2015

Total Funding Raised

$8.75M

Momentum

Top 25%

of companies Caplight tracks

Company Overview

ThreatSTOP is a cybersecurity company that provides a cloud-based automated threat intelligence platform for protective DNS and firewall policy automation.

Sector

Cybersecurity

Verticals

Network Security, Threat Intelligence, Cloud Security, IoT Security

Business Model

B2B

Customer Profile

Subscription SaaS, Usage-Based SaaS

AI Layer

Application

Keywords

threat intelligencenetwork securitymanaged service providersMSPprotective DNSfirewall blocklistscybersecurity automationDNS securitythreat feedssecurity orchestrationIoT securitycloud network securitythreat huntingperimeter securitysecurity stack

Historical Pricing

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Caplight Momentum Score

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ThreatSTOP Comparables

Compare ThreatSTOP with similar companies based on industry and business-model similarity.

ThreatSTOP comparables — related companies by embedding similarity
CompanySimilarityMarket Cap
Threater
88%
Centripetal Networks
80%
Open Text Corporation
75%

ThreatSTOP Funding Rounds

Historical fundraising activity

Data table
RoundDateAmount RaisedValuationInvestorsSources
Series BSep 10, 2015
Series AFeb 11, 2015

Key People

Founding team and executive leadership

Tomas Byrnes

CEO and Founder

Founding Team

Market signals

Structured signals derived from secondary market and firmographic data.

  • Jul 24, 2026

    Monthly visitors grew 114% MoM, reaching 16.7K.

  • Sep 10, 2015

    Raised $5M with David Cheriton and Susumu Watanabe leading.

ThreatSTOP Filings

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ThreatSTOP filings preview — column headings only; records require access
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Frequently Asked Questions

Common questions about ThreatSTOP's valuation, stock price, and market status.

Is ThreatSTOP a public or private company?

ThreatSTOP is a private company.

What is the current stock price of ThreatSTOP?

ThreatSTOP is a private company with no public stock price. No recent secondary market data is available.

How much is ThreatSTOP worth (valuation)?

Valuation information for ThreatSTOP is not publicly available.

Can I buy ThreatSTOP stock?

ThreatSTOP shares may be available on secondary markets subject to transfer restrictions. Caplight facilitates secondary market transactions for accredited investors. Visit https://www.caplight.com to learn more.

When was ThreatSTOP's last funding round?

ThreatSTOP's most recent funding round was Series B on September 10, 2015.

Who are the main investors in ThreatSTOP?

Investor information for ThreatSTOP is not publicly disclosed.

Will ThreatSTOP IPO soon?

No public IPO plans have been announced for ThreatSTOP.

How can I track ThreatSTOP secondary market activity?

Caplight tracks bids, offers, and trades for private companies. Visit https://www.caplight.com to monitor ThreatSTOP's secondary market activity and sign up for updates.

Firmographic Details

HeadquartersCarlsbad, California
Employee Range13
Year Founded2009
Last FundingSep 10, 2015

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