Pillar Security

Pillar is a unified AI security platform that enables organizations to build and run secure AI software by proactively identifying, assessing, and mitigating security risks across the entire AI lifecycle. By embedding robust security foundations from development through runtime, Pillar accelerates AI initiatives while effectively managing critical business risks. With capabilities like AI fingerprinting, asset inventory, tailored adversarial testing, and adaptive guardrails, Pillar streamlines compliance, prevents data breaches, and empowers teams to ship AI-powered applications and agents with confidence.

Domain

pillar.security

Employees

11-50

Last Funding

$9.0M

Founded

2022

Frequently Asked Questions

What technologies does Pillar Security use?+

Pillar Security uses 34 technologies including Google Analytics, Google Font API, Google Tag Manager.

What industry is Pillar Security in?+

Pillar Security operates in the Artificial Intelligence (AI) industry.

Where is Pillar Security based?+

Pillar Security is headquartered in United States.

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Data last updated: June 2026