Guardsmark LLC

American-owned and American-managed, Walden Security has developed a strong corps of well-trained officers, backed by qualified management, experienced supervisors, some of the latest technology and customer service. A division of Metropolitan Security, the company was founded by Michael S. Walden and Amy Walden in 1990 to fill a void in the Chattanooga, Tenn., marketplace for contract security services. From the start, Walden has responded to the needs of the community, and has continued to do so in every market where its business has extended. As a provider of security services for both commercial and government facilities, the company can easily adapt to site-specific needs for class-a offices, residential, health care, convention facilities, churches, manufacturing and industrial facilities, research and development, technology and clean rooms, government agencies, corporate campuses, shopping malls, colleges and universities, private schools, financial institutions, museums, foundations, automobile dealerships, airports, trucking firms and freight carriers. Walden Security has a location in Nashville, Tenn.