O

Obsidian Security

CybersecuritySaaS SecurityEnterprise SaaS📍 United States

Obsidian Security specializes in cybersecurity solutions that leverage artificial intelligence to assess and mitigate risks associated with AI agents. The company targets enterprises looking to enhance their security posture in an increasingly AI-driven landscape. The recent valuation of $1.1 billion underscores the growing importance of AI risk management in the cybersecurity sector.

Total raised
$85M
tracked to date
Latest round
Series D
Aug 4, 2026
Known investors
4
led by Greylock
Press coverage
2
outlets tracked

Is this your company?

Claim this profile to get matched with investors who fund Cybersecurity startups in United States.

Claim this profile →

🏆 Featured in Datapile’s Q3 2026 USA Funding Report

Read the Q3 2026 USA report →
Add this badge to your site
<a href="https://datapile.co/reports/q3-2026-usa-startup-funding" target="_blank" rel="noopener" style="display:inline-flex;align-items:center;gap:8px;padding:9px 16px;border-radius:9999px;background:#0B1224;color:#ffffff;font:600 13px/1.2 -apple-system,BlinkMacSystemFont,'Segoe UI',Roboto,Arial,sans-serif;text-decoration:none;border:1px solid #7C5CFF"><span style="display:inline-block;width:11px;height:11px;border-radius:3px;background:#7C5CFF"></span>Featured in Datapile&rsquo;s Q3 2026 USA Funding Report</a>

Funding history

  1. 1
    $85MSeries DAug 4, 2026

    Led by Greylock

    Announcement ↗

Investors in Obsidian Security

Backers from this company's tracked funding rounds.

  • GGreylockLead investorVC firm
  • WWingVC firm
  • GGVVC firm
  • NNorwestVC firm

Obsidian Security in the news

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

More Cybersecurity companies

Recently funded startups in the same category.

Related on Datapile