MANAGE YOUR SECURITY RISKS
NOW THAT'S A BRIGHT IDEA.
YOU CAN DO THIS
Castellum Security Risk Consulting is a veteran-, woman-owned small business founded on the idea that the fundamentals of security are universal, and every organization in every industry can apply them effectively. Limited staff, budget, and expertise should never prevent an organization from taking charge of its own security risks and managing them deliberately.
Castellum helps clients make the most of every dollar they spend on security, delivering expertise in security implementation and risk management. We bring the experience of building comprehensive security programs for critical infrastructure environments, along with industry-recognized certifications in information system and healthcare security.
Castellum performs independent security consulting, meaning we are not affiliated with any particular security product or service. So you can be confident that our analysis and recommendations are unbiased, and not trying to sell you a product. Our only priority is you.
Castellum is headquartered in Aiken, South Carolina, and serves organizations throughout the United States.
Meet John Gerdes, principal consultant
US Air Force veteran
B.S. in engineering from US Air Force Academy
M.S. in Homeland Security Management
Certified Information Systems Security Professional (CISSP)
Associate Healthcare Information Security and Privacy Practitioner (HCISPP)
Previously lead Cyber Security Engineer for one of the nation's largest nuclear power plants
6 years of security experience