About P-11 Security

P-11 Security, based in Southern California, is a certified Economically-Disadvantaged Women-Owned Small Business (EDWOSB) with over 25 years of expertise in the security field. Specializing in Security in Depth (SiD) Services, we offer a strategic approach that layers multiple defenses across the various domains of an organization’s environment to protect its confidentiality, integrity, and availability of information. SiD is not just about fortifying against external threats; it also involves creating robust internal protocols to prevent breaches from within.

Our integrated 360 Security Services, Cyber Security, and Information Technology solutions are tailored to the specific requirements of our clients. Our comprehensive suite of services includes Acquisition Security, Cloud Security, Communication Security, Cyber Security, Personnel Security, Program Security, and Physical Security. This array of services provides a robust, multi-layered defense strategy designed to meet the specific security needs of the Defense Industry Base, Military Installations, Government Agencies, and Educational Institutions.

At the core of our operations, P-11 Security is dedicated to enhancing and protecting the critical operations of our clients, with a continuous focus on cultivating successful security practices. We take pride in our predominantly veteran workforce, which comprises 88% of our staff, highlighting our commitment to excellence—an achievement acknowledged by three consecutive Platinum HIRE Vets Medallion Awards in 2021, 2022, and 2023. Each team member possesses a Top Secret security clearance and has access to Special Access Program (SAP) and Sensitive Compartmented Information (SCI) facilities, equipping us to address the most sophisticated security challenges. Our primary mission is to empower our clients to achieve their security objectives and ensure mission success through P-11 Security’s comprehensive SiD services.