Cisco Systems – Cisco Systems, founded in 1984 and headquartered in San Jose, California, is a global technology leader specializing in networking, security, collaboration, and cloud solutions. The company has been at the forefront of innovation in the enterprise technology space, helping organizations of all sizes to achieve digital transformation and optimize their IT infrastructure. As a leading provider of networking hardware and software, Cisco Systems has developed a wide range of products, including switches, routers, wireless access points, and network management tools.