Artemis logo
AI/ML
Security

Artemis

Artemis is building the future of AI-driven defense – helping companies detect and defend themselves effectively in an era where AI is fighting AI on the cyber battlefield.

New York City· 11 rolesRemote· 6 roles · RemoteLondon· 3 roles

CORE INFO

$70M
Total Funding
Series A
Round
2025
Founded
New York, NY, United States
Headquarters

Artemis is a cybersecurity company that leverages AI to help organizations detect and respond to AI-driven cyber threats. Their platform is tailored for industries like finance, technology, and e-commerce, providing precise threat detection and adaptive coverage.

  • Artemis raised $70 million in a Series A funding round led by Felicis Ventures, with participation from First Round Capital, Brightmind, and others.crowdfundinsider.com
  • The platform is trusted by major companies, including Amazon Security, SONY, and Wix, for its effectiveness in integrating with enterprise environments.artemissecurity.com
  • Artemis's technology stack utilizes federated querying to analyze cybersecurity telemetry directly, enhancing detection and investigation capabilities.scworld.com

WHY WE WOULD WORK AT ARTEMIS

Innovative Cybersecurity Mission

Join a team dedicated to reinventing cybersecurity in the AI era, helping organizations detect and respond to threats dramatically faster with advanced AI-native technology.

Cutting-Edge Technology

Work with an innovative platform that leverages AI and machine learning to provide precise detections and adaptive coverage, setting new standards in cybersecurity.

Diverse Clientele

Collaborate with top-tier clients like Amazon Security, SONY, and major financial institutions, ensuring your work has a significant impact across various industries.

Rapid Growth Opportunities

Be part of a fast-growing startup that has raised $70 million in funding, offering ample opportunities for career advancement and professional development.

Supportive Team Culture

Join a passionate team led by experienced founders from Amazon and Twitter, fostering a collaborative environment where innovation and creativity thrive.

Competitive Compensation

Benefit from a compensation package designed to attract top talent, reflecting the value of your contributions in a high-stakes industry.

MARKET AND TRACTION

TOTAL ADDRESSABLE MARKET

  • Artemis operates in the rapidly growing cybersecurity market, particularly focusing on AI-driven threats.

  • The demand for advanced cybersecurity solutions is increasing as organizations face evolving cyber threats across various sectors, including finance, technology, and e-commerce.
  • NOTABLE CUSTOMERS

  • Artemis is trusted by a diverse range of clients, including a global financial institution, Mercury, Amazon Security, SONY, Wix, Lemonade, and Abnormal.

  • These organizations have highlighted Artemis's effectiveness in integrating with enterprise environments and delivering contextualized intelligence.
  • KEY METRICS

    ✦ KEY METRIC
  • Artemis has raised a total of $70 million in funding, with the latest round being a Series A led by Felicis Ventures.

  • Early deployments of Artemis's platform have reportedly reduced mean time to detect and respond (MTTD/MTTR) by 94%.
  • GROWTH TACTICS

  • Artemis focuses on leveraging AI and machine learning technologies to enhance its cybersecurity platform's capabilities.

  • The company aims to deliver precise detections with actionable context and adaptive coverage, which helps security teams operate more efficiently.
  • COMPETITIVE ADVANTAGE

  • Artemis's platform utilizes intelligent, federated telemetry, allowing for adaptive detections and autonomous investigations without the need to centralize data.

  • This innovative approach enables Artemis to provide cost-effective solutions tailored to the unique security needs of various industries.
  • PRODUCT AND TECH

    AI-native Cybersecurity Platform

    Artemis offers an AI-native cybersecurity protection platform designed to effectively detect and respond to AI-driven cyber threats, enabling organizations to enhance their security posture in a rapidly evolving threat landscape.

    Federated Telemetry

    The platform utilizes intelligent, federated telemetry to analyze cybersecurity data directly at its source, which reduces costs and improves detection accuracy by eliminating the need for centralized data processing.

    Adaptive Coverage

    Artemis's technology provides adaptive coverage that allows security teams to dynamically adjust their defenses based on real-time threat intelligence, ensuring they remain resilient against emerging cyber threats.

    Actionable Contextual Intelligence

    The platform delivers precise detections with actionable context, empowering security teams to make informed decisions quickly and respond to threats more effectively.

    Machine Learning Integration

    Leveraging advanced machine learning techniques, Artemis enhances its detection capabilities, allowing for autonomous investigations and significantly reducing the mean time to detect and respond to incidents.

    COMPANY CULTURE

    Values

  • Commitment to innovation in cybersecurity

  • Focus on AI-driven solutions

  • Dedication to customer success

  • Emphasis on teamwork and collaboration

  • Integrity and transparency in operations
  • Operating Principles

  • Prioritize rapid threat detection and response

  • Leverage intelligent, federated telemetry

  • Foster a culture of continuous improvement

  • Encourage adaptive and proactive security measures

  • Support diversity in thought and experience
  • Benefits

  • Enhanced efficiency in security operations

  • Reduced costs through innovative technology

  • Access to cutting-edge AI and machine learning tools

  • Opportunities for professional development and growth

  • Collaborative work environment that values input from all team members
  • Team Cadence

  • Regular team meetings to discuss progress and challenges

  • Agile methodologies to adapt to changing threats

  • Open communication channels for feedback and ideas

  • Frequent training sessions to stay updated on industry trends

  • Celebrations of team achievements and milestones
  • Learning & Growth

  • Continuous learning opportunities in AI and cybersecurity

  • Support for attending industry conferences and workshops

  • Mentorship programs for professional development

  • Encouragement of innovative thinking and experimentation

  • Access to resources for skill enhancement and certifications
  • HIRING SIGNAL

    20
    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 · 8
    Design · 2
    Product · 1
    Operations · 2
    Engineering · 7
    Top Locations
    Where hiring is concentrated
    Remote-eligible postings counted separately
    New York City
    11
    Remote
    6
    London
    3
    SourcesGreenhouseLeverAshbyWorkableSmartRecruitersRipplingRecruiteeFallback · Wellfound, YC Work-at-a-Startup, careers-page scrape

    KEY COMPANY ANNOUNCEMENTS

    Filter
    11 announcements · ranked by importance
    Apr 15, 2026FUNDINGArtemis raises $70M to help fight AI-powered attacks with AI | Fortunefortune.com
    Apr 15, 2026PRODUCTAnnouncing Artemis: Security That Understands What It Protectsartemissecurity.com
    Apr 15, 2026FOUNDER PROFILEAbout Artemis | Reinventing Defense in the AI Eraartemissecurity.com
    Apr 30, 2026ESSAYThe Unreasonable Effectiveness of a Single Agentic Command for Operating Cloud Infrastructureartemissecurity.com
    Apr 28, 2026INTERVIEWHow Elite Founders Think | Shachar Hirschberg, CEO of Artemispodimo.com
    “Hirschberg discusses building a cybersecurity company”podimo.com · Apr 28, 2026
    Sep 26, 2023INTERVIEWSDS 717: Overcoming Adversaries with A.I. for Cybersecurity, with Dr. Dan Shieblersuperdatascience.com
    Jul 28, 2026CUSTOMER WINDefending at Machine Speedartemissecurity.com
    Jun 4, 2026PRODUCTSecure Your Enterprise AI: Artemis Now Integrates with Anthropic Compliance API and telemetryartemissecurity.com
    Jan 5, 2026AWARDCrowdStrike, AWS, and NVIDIA Select 35 Startups for the 2026 Cybersecurity Startup Acceleratorcrowdstrike.com
    Jul 15, 2022FUNDINGForm D filing — Artemis Texas LLC (CIK 0001932723)sec.gov
    Jul 31, 2026PRESSReal Companies Were Breached by an AI. None of Them Detected It.artemissecurity.com