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Sublime Security raised $60 million in a Series B funding led by IVP to support continued investment in its AI-powered email security platform.

PRIVATEDec 12, 2024

Amount Raised

$60 Million

Round Type

Series B

WashingtonSecurityCyber Security

Investors

Citi VenturesIndex VenturesDecibel PartnersSlow VenturesIVP

Description

Sublime Security has secured $60 million in Series B funding, with participation from investors including Citi Ventures, Index Ventures, Decibel Partners, and Slow Ventures. The funding will bolster investments in the platform and community as the company welcomes Colin Jones as President.

Who else raised in Security and Cyber Security around the same time

Companies in the same sectors as Sublime Security that raised within 45 days of this round, from Fundz verified event records.

  • Passbolt raised $8M (Series A) on January 23, 2025.
  • DryRun Security raised $8.7M (Seed) on January 22, 2025.
  • Axoflow raised $7M (Seed) on January 22, 2025.
  • Frenos raised $4.9M (Seed) on January 17, 2025.
  • Wultra raised $3.1M (Seed) on January 15, 2025.
  • SCATR raised $1.4M (Seed) on January 15, 2025.

Who to call at Sublime Security, and when

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  • Who you already know at Sublime Security, from your own LinkedIn network

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Company Information

Company

Sublime Security

Location

Washington, District Of Columbia, United States

About

Sublime Security is the adaptive, AI-powered cloud email security platform that combines best-in-class effectiveness with unprecedented visibility and control. The open platform allows security teams to have transparency and flexibility in their email environment to spend less time on email-originated incidents. Advanced teams can customize detections, threat hunt, extend Sublime into their SIEM or SOAR, and collaborate with other teams.

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Funding Insights

What this usually means
Timeline to next round
Series B companies typically work for 15-20 months before raising new capital
Growth expectations
Series B companies are expected to scale rapidly and expand market reach

Sublime Security raised. Fundz records a round at a median of 3.6 minutes from the SEC filing, with the decision-maker attached.

145 of these a day, filtered to the companies you pick, with the decision-maker attached.

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