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Sublime Security logo — The adaptive, AI-powered email security platform that combin...

Sublime Security

The adaptive, AI-powered email security platform that combines best-in-class effectiveness with visibility and control.

Founded 2019 United States Washington, United States 69 employees Series A Total: $29.80M Cyber Security, Privacy and Security

General Information

Company Name Sublime Security
Founded Year 2019
Location United States Washington, United States +1
Employees 69
Industries Cyber Security, Privacy and Security
Funding Stage Series A
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About Sublime Security

Sublime Security, a cybersecurity startup, was founded in 2019 and has recently secured a significant investment of $9.80M in a Seed Round funding on 21 February 2023. The investors in this round include prominent names such as Slow Ventures, Decibel Partners, Martin Roesch, Oliver Friedrichs, Kevin Mahaffey, Slavik Markovich, Sounil Yu, Michael Sutton, Rishi Bhargava, Jerry Perullo. The company operates in the cybersecurity industry, indicating a focus on addressing the increasing challenges and threats in the digital space. With this recent injection of capital, Sublime Security is poised to further develop and expand its offerings in the cybersecurity sector, making it a compelling prospect for potential venture capital investment.

Funding Rounds & Investors (2)

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Funding Stage Amount Investors Lead Investors Date
Series A •••••• 4
Investor Investor Investor
•••• •••• 		24 Apr 2024
Seed Round •••••• 6
Investor Investor
•••• •••• 		21 Feb 2023

Latest News

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Abnormal Security hires ex-ServiceNow exec as CFO as company starts prepping for IPO — Cnbc
Abnormal Security hires ex-ServiceNow exec as CFO as company starts prepping for IPO
Cnbc Nov 23, 2025

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FAQ About Sublime Security

The adaptive, AI-powered email security platform that combines best-in-class effectiveness with visibility and control.
Sublime Security was founded in 2019.
Sublime Security is headquartered in Washington, United States.
Sublime Security operates in the following industries: Cyber Security, Privacy and Security.
Sublime Security has approximately 69 employees.
Sublime Security has completed 2 funding rounds, raising a total of $29.80M. The latest funding stage is Series A.
Top alternatives and competitors to Sublime Security include Email Glory, eConnect Email, Alinto International, B2B Data Services , AKM Yazılım. These companies operate in related industries and serve comparable markets. You can compare them side by side on Bounce Watch.
Sublime Security and Email Glory are both companies in similar industries. Compare their funding, team size, growth signals, and market position on Bounce Watch to see which one fits your needs.

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