Who are CourseStack's competitors?

U.S. Cyber Range, CTFGuide, and GemForge Labs are among the closest in Human Risk. The full competitive set, with overlap scoring, is in the platform.

What products does CourseStack sell?

CourseStack sells CourseStack CTF.

CourseStack

Human RiskPhiladelphia, United Statesfounded 2023private

CourseStack is a cybersecurity company specializing in Human Risk, founded in 2023 and headquartered in Philadelphia, United States. It is privately held.

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updated Oct 2, 2026

CourseStack products

CourseStack CTF

The other 440 data points.

Funding historyevery round, every investor named
Headcount growthvelocity, departments, seniority
Open jobslive postings, hiring pace, role mix
Tech stackframeworks, clouds, security

Similar in Human Risk

U.S. Cyber Range
CTFGuide
GemForge Labs
Haiku, Inc.

Common questions about CourseStack.

Who are CourseStack's competitors?: U.S. Cyber Range, CTFGuide, and GemForge Labs are among the closest in Human Risk. The full competitive set, with overlap scoring, is in the platform.
What does CourseStack do?: CourseStack is a cybersecurity company specializing in Human Risk, founded in 2023 and headquartered in Philadelphia, United States.
What products does CourseStack sell?: CourseStack sells CourseStack CTF.