Armadin logo
AI/ML
Security

Armadin

AI-native cybersecurity solutions

Palo Alto· 9 rolesRemote· 7 roles · RemoteMexico· 1 role

CORE INFO

$189.9M
Total Funding
Seed
Round
2025
Founded
51-200
Team Size
Palo Alto, California, United States
Headquarters

Armadin is a cybersecurity company that uses autonomous AI technology to proactively identify and mitigate cyber threats for organizations, ensuring they stay ahead of AI-driven attacks.

  • Armadin secured a record-breaking $189.9 million in combined Seed and Series A funding, led by Accel, with participation from Google Ventures, Kleiner Perkins, and others.prnewswire.com
  • TechCrunch reported on Armadin's significant funding round, highlighting the return of Kevin Mandia to the cybersecurity industry.techcrunch.com

WHY WE WOULD WORK AT ARMADIN

Innovative Cybersecurity Mission

Join a team dedicated to redefining cybersecurity with autonomous, agentic AI technology that proactively combats AI-driven threats, ensuring organizations stay secure.

Cutting-Edge Technology

Work with advanced autonomous attacker swarms that operate at machine speed to detect vulnerabilities and support remediation, setting new standards in cybersecurity.

Record-Breaking Funding

Be part of a company that secured $189.9 million in funding, the largest in cybersecurity history, enabling rapid growth and innovation.

Dynamic Team Culture

Collaborate with a diverse team of industry leaders, including founder Kevin Mandia, fostering an environment of creativity and expertise in tackling complex security challenges.

Impactful Client Partnerships

Contribute to protecting notable clients like Baincroft and continuum.ai, making a real difference in how organizations defend against sophisticated cyber attacks.

Growth Opportunities

As a rapidly growing startup, Armadin offers ample opportunities for professional development and career advancement in the fast-evolving field of AI cybersecurity.

MARKET AND TRACTION

TOTAL FUNDING

✦ KEY METRIC
  • Armadin has secured a total of $189.9 million in funding.

  • This funding was raised in a record-breaking Seed and Series A round, marking one of the largest funding rounds in cybersecurity history.
  • NOTABLE CUSTOMERS

  • Armadin's website features logos of several notable clients, including Eisner and Sterling, Bailey and Klein, Inertial, Morance, continuum.ai, and Baincroft.

  • These clients indicate a diverse range of industries that Armadin serves, showcasing its broad appeal in the cybersecurity market.
  • KEY METRICS

    ✦ KEY METRIC
  • Founded in 2025, Armadin is a relatively new player in the cybersecurity space.

  • The company currently employs between 51 to 200 people, indicating a growing team focused on innovation in AI-driven cybersecurity solutions.
  • GROWTH TACTICS

  • Armadin leverages autonomous, agentic AI technology to proactively combat AI-driven cyber threats.

  • The company focuses on continuous red teaming and remediation efforts to stay ahead of potential vulnerabilities in organizations' attack surfaces.
  • COMPETITIVE ADVANTAGE

  • Armadin's platform operates at machine speed, allowing for rapid detection of vulnerabilities and validation of potential exploits.

  • The use of autonomous attacker swarms sets Armadin apart from traditional cybersecurity solutions, enabling a more proactive approach to threat mitigation.
  • PRODUCT AND TECH

    Autonomous Attacker Swarms

    Armadin specializes in developing autonomous, agentic attacker swarms that continuously perform red teaming and remediation across an organization's attack surface, proactively identifying and mitigating exploitable risks.

    AI-Driven Cybersecurity Platform

    The company's platform operates at machine speed, leveraging autonomous AI technology to detect vulnerabilities, validate potential exploits, and support remediation efforts effectively against AI-driven cyber threats.

    Proactive Risk Mitigation

    Armadin's mission focuses on preparing organizations for the speed and scale of AI-driven threats by identifying and eliminating exploitable risks before they can be exploited.

    Red Teaming Services

    Through continuous red teaming, Armadin simulates real-world attack scenarios to assess and enhance an organization's security posture, ensuring readiness against sophisticated cyber attacks.

    Funding for Innovation

    With a record-breaking $189.9 million in funding, Armadin is positioned to expand its capabilities and redefine cybersecurity practices in an era increasingly dominated by AI.

    COMPANY CULTURE

    Values

  • Innovation at the forefront of cybersecurity

  • Proactive risk mitigation through advanced technology

  • Commitment to excellence in AI-driven solutions

  • Collaboration and teamwork in tackling complex challenges

  • Integrity and transparency in all operations
  • Operating Principles

  • Embrace autonomous technology to enhance security

  • Focus on continuous improvement and adaptation

  • Prioritize client needs and organizational readiness

  • Foster a culture of learning and knowledge sharing

  • Encourage open communication and feedback
  • Benefits

  • Opportunity to work with cutting-edge AI technology

  • Dynamic and fast-paced work environment

  • Support for professional development and growth

  • Collaborative culture that values diverse perspectives

  • Competitive compensation and benefits package
  • Team Cadence

  • Regular team meetings to align on goals

  • Agile workflows to adapt to changing threats

  • Continuous feedback loops to enhance performance

  • Cross-functional collaboration for holistic solutions

  • Celebrating milestones and achievements together
  • Learning & Growth

  • Access to training on the latest cybersecurity trends

  • Encouragement of certifications and further education

  • Mentorship programs to support career advancement

  • Knowledge-sharing sessions to foster innovation

  • Commitment to staying ahead in AI advancements
  • HIRING SIGNAL

    18
    Open roles on their careers page
    Snapshot via live ATS poll
    —
    Net new roles in the last 90 days
    Available once weekly history accrues
    90-Day VelocityV2 · BACKFILL
    Trend builds weekly as historical rows accrue
    By Function
    Breakdown of open roles
    GTM · 10
    Design · 1
    Engineering · 7
    Top Locations
    Where hiring is concentrated
    Remote-eligible postings counted separately
    Palo Alto
    9
    Remote
    7
    Mexico
    1
    Washington, DC
    1
    SourcesGreenhouseLeverAshbyWorkableSmartRecruitersRipplingRecruiteeFallback · Wellfound, YC Work-at-a-Startup, careers-page scrape

    KEY COMPANY ANNOUNCEMENTS

    Filter
    10 announcements · ranked by importance
    Mar 10, 2026FUNDINGMandiant's founder just raised $190M for his autonomous AI agent security startup | TechCrunchtechcrunch.com
    Dec 19, 2025PRESSP2JW353000-6-A00100-16DDF61078Dwsj.com
    Aug 3, 2026MILESTONEArmadin and TENEX.ai Run the Largest Controlled Live AI Cyberattack on Recordprnewswire.com
    Apr 30, 2026PRESSArmadin Announces Partnership with CrowdStrike to Defend Against AI Hyperattacksprnewswire.com
    Apr 27, 2026EXEC HIRECrowdStrike Founder and CEO George Kurtz Joins Board of Armadinprnewswire.com
    Mar 10, 2026ESSAYIntroducing Armadin With Kevin Mandiaarmadin.com
    Mar 10, 2026INTERVIEWKevin Mandia: Virtually All Future Cyberattacks Will Be AI-Enabled - CNBCarmadin.com
    Apr 16, 2026INTERVIEWArmadin founder and CEO Kevin Mandia on AI and the future of cybersecurity | Listen Noteslistennotes.com
    Jul 1, 2026PRESSExploiting Root Execution in Claude Cowork's Sandboxarmadin.com
    Apr 28, 2026PRESSPreparing for the AI-Enhanced Attacker and the Impact on CISOsarmadin.com