We are a leading security services company with more than 200,000 employees and revenues exceeding $8.5 billion. With offices located throughout the nation as well as internationally (Canada, Mexico, United Kingdom), we are responsible for protecting more than 50,000 client sites. Since 1957, and over 60 years of deep industry experience and expertise, we have been providing customized physical security solutions to meet the specific needs of organizations of every size, in any industry.

At U.S. Protection Service, we offer a wide range of security services including Marked Vehicle Patrol, Stationary Guard, Fire Watch, Special Event Security, Executive Protection and many more at affordable prices in Columbus, Ohio. Call us at (614) 794-4950 for the best security!

The Security Risk Management Consultants (SRMC) team has over 150 years of real-world security management & law enforcement experience in higher education, healthcare, financial services, R&D, hybrid/retail centers, corporations, and government. We understand that each organization has a unique culture, business model, capabilities, and needs. Using the Holistic Security Program Management (TM) model and other tools, our assessment process and recommendations are designed to ensure these needs are met. SRMC is committed to consistently providing the highest quality professional, independent, & unbiased security vulnerability assessment & threat analysis, effective recommendations and guidance, security technology design, project management, & security program management support service

Celtic Security is a a new company in the Columbus, central Ohio area providing Private Investigations and Security Services. Owner, John Murphy, has over 27 years of security and 25 years of Police experiance.

Highland Security & Investigations, LLC's fundamentals are to provide an experienced, professional, and trained investigators, and security agents; personnel above, and beyond the typical stereotypes of security guards today. We were established to ensure the highest quality services will be provided to our customers at reasonable and competitive rates. We also live and work by the motto: "Professionalism through Integrity." We demand the best, to provide the best, and guaranty this. All Highland Security Agents undergo an intense training program prior to accepting any positions at our contracts. This ensures a properly trained Agent is assigned to our accounts. Part of this training program includes the policies, procedures, and rules at your location specifically.