Obsidian Security

Raised $85M in a Series D round, announced 4 August 2026.

Round

Obsidian Security raised $85 million in Series D funding to expand research and development and reach more Fortune 500 and Global 2000 companies.

Amount
$85M
Stage
Series D
Announced
4 August 2026
Lead
Crescent Cove Advisors
Other investors
Greylock Partners, Menlo Ventures
Use of funds
Fund R&D, expand go-to-market investments, and extend reach deeper into the Fortune 500 and Global 2000.
Valuation
$1.1B
Checked
Amount and date matched across 2 press sources

Company

Secures enterprise applications and governs AI agent access to company data

Based in
Palo Alto, United States
Founded
2017
Sector
AI
Website
obsidiansecurity.ai ↗

Founder

  • Hasan ImamCEO

Sources and links

Sources
Obsidian Security raises $85M as AI agents create cybersecurity's next major attack surface - SiliconANGLE siliconangle.com
Obsidian Security Raises $85 Million Series D at Unicorn Valuation - Unite.AI unite.ai
Website
obsidiansecurity.ai ↗
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