Armadin

Armadin

CybersecurityCybersecurityEnterprise SaaS📍 Palo Alto, United States

Armadin is a Palo Alto-based cybersecurity startup that has raised $255.5 million in Series B funding, reaching a $2.5 billion valuation. The company uses an autonomous swarm of specialized AI agents to identify and chain together security weaknesses across an organization's attack surface, providing concrete attack paths and blast radius information to security teams. The fresh capital will be used to scale its agentic security platform and related operations.

Total raised
Undisclosed
across 2 rounds
Latest round
Series B
Oct 1, 2026
Known investors
13
led by Accel
Press coverage
17
outlets tracked

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🏆 Featured in Datapile’s Q4 2026 USA Funding Report

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Funding history

  1. 2
    $255.5 Million Series BSeries BOct 1, 2026

    Led by Accel, Andreessen Horowitz, a16z

    Announcement ↗
  2. 1
    $255 MillionOct 1, 2026
    Announcement ↗

Founder

Kevin Mandia
Kevin Mandia
CEO

Investors in Armadin

Backers from this company's tracked funding rounds.

Armadin in the news

Coverage of this company's funding, tracked by Datapile.

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