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Antimatter Security is a consulting company composed of elite hackers and military veterans. Our team members have backgrounds across a wide range of fields and experience from a diverse group of organizations. Our flexible team gets deeper into a company’s systems other security companies are not equipped to. Antimatter Security does not do generic scanner-type testing that skips overcareful manual analysis. We will develop a plan that is tailored to your needs and provide a comprehensive report of the vulnerabilities threatening your company. With our diverse experience, we can help all types of companies, thanks to knowledge from years of working deep in the networks of global Fortune 500 companies and specialized industrial operations. As a valued client of Antimatter Security, you will gain the confidence not only from discovering the critical vulnerabilities in your network but also from working toward the goal of building a mature and proactive security program for your own company.

Antimatter Security Questions

The Antimatter Security annual revenue was $6 million in 2026.

Stephen Chicosky is the CEO and Co-Founder of Antimatter Security.

1 people are employed at Antimatter Security.

Antimatter Security is based in Phoenix, Arizona.

The NAICS codes for Antimatter Security are [56, 561].

The SIC codes for Antimatter Security are [73, 738].

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