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Armadin

Armadin

Private
Palo Alto, CaliforniaCybersecurityhttps://www.armadin.com/

Last Round

Series A

Mar 10, 2026

Est. Valuation

$600M

Total Funding Raised

$355.1M

Momentum

Top 25%

of companies Caplight tracks

Company Overview

Armadin is a cybersecurity company that provides an AI-native platform for autonomous offensive security testing to identify and mitigate network vulnerabilities.

Sector

Cybersecurity

Verticals

Vulnerability Management, Application Security, Threat Intelligence, Incident Response

Business Model

B2B

Customer Profile

Subscription SaaS, Services & Consulting

AI Layer

Application

Keywords

autonomous red teamingoffensive securitybreach and attack simulationBASattack surface managementvulnerability managementAI securityautomated penetration testingcontinuous security validationcybersecurity SaaSthreat exposure managementCTEMred team automationAI agent securityincident response

Historical Pricing

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Caplight Momentum Score

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Armadin Comparables

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

Armadin comparables — related companies by embedding similarity
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Pentera
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Synack
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XBOW
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Armadin Funding Rounds

Historical fundraising activity

Data table
RoundDateAmount RaisedValuationInvestorsSources
Series AMar 10, 2026
Series AJan 14, 2026
SeedNov 3, 2025

Key People

Founding team and executive leadership

Kevin Mandia

Chief Executive Officer

Executive Team

Barbara Massa

COO

Executive Team

Brian Gumbel

Chief Revenue Officer

Executive Team

Armadin Investors

Notable investors and investment history

Armadin investors
InvestorRounds
GVSeries A
8VCSeed, Series A
Menlo VenturesSeries A
In-Q-TelSeries A
Kleiner PerkinsSeries A
Ballistic VenturesSeries A, Seed
AccelSeries A

Market signals

Structured signals derived from secondary market and firmographic data.

  • Apr 27, 2026

    George Kurtz appointed as independent board member.

  • Mar 10, 2026

    Developing an AI-driven cyberattack simulation platform.

Recent news

Latest coverage and updates

  • hiresSep 3, 2026

    Armadin Inc. hired Frank Verdecanna as Chief Financial Officer on Sep 3rd '26.

  • hiresJul 30, 2026

    Armadin Inc. hired Brian Gumbel as Chief Revenue Officer on Jul 30th '26.

Armadin Filings

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Armadin filings preview — column headings only; records require access
TypeDateAmount OfferedAmount SoldFilingPagesDownload

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Frequently Asked Questions

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

Is Armadin a public or private company?

Armadin is a private company.

What is the current stock price of Armadin?

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

How much is Armadin worth (valuation)?

Armadin's valuation is estimated at $600.0M based on funding round data.

Can I buy Armadin stock?

Armadin 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 Armadin's last funding round?

Armadin's most recent funding round was Series A on December 18, 2025.

Who are the main investors in Armadin?

Key investors in Armadin include Ballistic Ventures, Accel.

Will Armadin IPO soon?

No public IPO plans have been announced for Armadin.

How can I track Armadin secondary market activity?

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

Firmographic Details

HeadquartersPalo Alto, California
Employee Range110
Year Founded2025
Last FundingMar 10, 2026

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