SGNL
SGNL is a cybersecurity company in Palo Alto, United States, founded in 2021. It has raised $42.0M across 3 rounds, most recently a $30.0M Series A in February 2025.
The Continuous Identity Platform
- Headquarters
- Palo Alto
- Employees
- 51–200
- Founded
- 2021
- Business Model
- B2B
- Website
- sgnl.ai
- Total Funding
- $42.0M
- Last Round
- $30.0M Series AFeb 2025
- Rounds
- 3
Totals include recorded grants and other qualifying funding, not just equity. What counts toward funding.
Indexed holds 3 funding rounds and 6 investors for this company. The full record is or through the API.
About
SGNL is a continuous identity security platform that eliminates standing privileges and automates privileged access for enterprise IT and security teams. Founded in 2021 by identity veterans from Google, Okta, and Microsoft, it replaces static roles with dynamic, human-readable policies that evaluate real-time context — who a user is, what they are doing, and how conditions are changing — to authorize access to cloud infrastructure, code repositories, and AI agents. SGNL integrates with existing IAM stacks to enforce zero standing privilege across production systems; in January 2026 the company announced it is being acquired by CrowdStrike.
Summary
It lists 51–200 employees. It has raised $42.0M in total across 3 rounds, most recently a $30.0M Series A round in Feb 2025. Investors include Costanoa Ventures, Cisco Systems and Microsoft.
Tech & App Stack
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Funding History
Feb 2025
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Funding: Seed through Series A. Amounts, valuations, and investors where available.
Investors
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