Spirit Security

Cybersecurity Stealth Mode Startup

Cyber Security
Stealth Mode
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Company Overview

Snapshot

Founded in October 2025 by Dor Aharonson, Spirit Security operates with 1–10 employees. The company has raised $50 million across one funding round from 5 investors. In January 2026, Spirit Security secured a Seed round with participation from.

Business overview

Spirit Security is a stealth-mode cybersecurity startup developing an enterprise-focused information security platform. The company targets large organizations that rely on complex enterprise software environments, operating within the Cyber Security sector and serving the Enterprise & Professional Services market.

Strategic signal

In January 2026, just three months after its launch, Spirit Security was valued at $400 million following a $50 million Seed funding round. This rapid valuation indicates strong investor confidence in the company's early-stage technology and market potential within the cybersecurity landscape, signaling a significant growth trajectory for the nascent firm.

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Company Intelligence Q&A

When was Spirit Security founded?
Spirit Security was founded in October 2025 by Dor Aharonson.
What is Spirit Security's primary focus?
Spirit Security is developing an enterprise-focused information security platform designed for large organizations utilizing complex enterprise software environments.
What was Spirit Security's valuation following its recent funding round?
In January 2026, Spirit Security was valued at $400 million after a $50 million funding round.
Which investors participated in Spirit Security's Seed funding round?
In January 2026, Spirit Security secured Seed funding from Sequoia Capital and CyberStarts.
What is the current employee count at Spirit Security?
Spirit Security currently has 1–10 employees.
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