About Magier Guard
Protecting the GenAI Revolution with End-to-End Security
Our Mission
Magier Guard is on a mission to make GenAI deployments secure, compliant, and trustworthy. As organizations rapidly adopt large language models and generative AI, we provide the critical security layer that protects sensitive data, prevents attacks, and ensures regulatory compliance.
We believe that GenAI has transformative potential—but only when properly secured. Our platform enables enterprises to harness the power of AI while maintaining complete control over data, access, and compliance.
Our Story
Founded in 2022 by a team of cybersecurity experts and AI researchers, Magier Guard emerged at the intersection of two critical trends: the explosive growth of generative AI adoption and the rising security threats targeting these systems.
Our founders witnessed firsthand how enterprises struggled to secure their GenAI deployments. Traditional security tools weren't designed for LLM-specific threats like prompt injection, data leakage through model interactions, and shadow AI usage across organizations.
Today, we protect 150+ enterprises across finance, healthcare, technology, and government sectors. Our platform monitors billions of LLM interactions monthly, preventing data breaches, blocking malicious prompts, and ensuring compliance with GDPR, SOC 2, and industry-specific regulations.
Enterprise Security
SOC 2 Type II certified with comprehensive audit trails, role-based access controls, and data residency options for regulated industries.
Real-Time Protection
Sub-10ms latency for threat detection and policy enforcement without impacting user experience or productivity.
By the Numbers
150+
Enterprise Customers
5B+
Interactions Monitored
99.9%
Platform Uptime
<10ms
Detection Latency
Leadership
Noah Williams
CEO & Co-Founder
Noah Williams leads Magier Guard's mission to secure the GenAI revolution. With a Ph.D. in Computer Science from UC Berkeley and MS from MIT, Noah previously led security research teams at major technology companies, focusing on adversarial machine learning and AI system vulnerabilities.
His research on prompt injection attacks and LLM security has been published in top security conferences (USENIX Security, IEEE S&P, Black Hat). Before founding Magier Guard, Noah built security infrastructure protecting billions of API calls at scale.
Noah holds multiple patents in AI security and serves as an advisor to government agencies on GenAI risk management.
Backed by Leading Investors
TechVision Fonds
Seed Investor
TechVision Fonds is a leading European venture capital firm specializing in cybersecurity, enterprise AI, and deep technology. Their portfolio includes innovative companies transforming security operations, threat intelligence, and infrastructure protection.
Their Seed investment enables Magier Guard to expand our platform capabilities, grow our security research team, and serve the rapidly increasing demand for GenAI security solutions across Europe and North America.
Our Values
Security First
Security isn't a feature—it's the foundation. We apply security-by-design principles to everything we build.
Customer Success
Our customers' security is our success. We're available 24/7 and respond to incidents within minutes.
Innovation
GenAI threats evolve daily. We invest heavily in research to stay ahead of emerging attack vectors.
Join Our Team
We're hiring security engineers, AI researchers, and sales professionals passionate about securing the future of AI.