Sublime Security
United States, Washington, District of Columbia
About Sublime Security
Sublime Security is an adaptive, AI-powered cloud email security platform that provides transparency, control, and autonomous defense against sophisticated email attacks. It enables security teams to customize detections, threat hunt, and integrate with SIEM or SOAR systems to reduce email-originated incidents.
Latest Funding
Series C+Announced 2025-10-28
Buying Signals
Where the capital is going, and whether it's already started moving.
Spend Intent
2 signals · where the capital is going
Expanding globally to meet growing enterprise demand for AI-native email security solutions
channele2e.com
+1 more capital deployment signal · confidence ratings · source articles
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Investors
SLOW Ventures
Lead investor · Series C+
Tech Stack
Linkedin Ads
Marketo
Optibase
Key Highlights
AI InsightsTotal disclosed funding after this round is about $243.8M.
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Hiring Signals
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Verified Contacts
Who actually decides.
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