CDW Corporation provides information technology (IT) solutions to business, government, education, and healthcare organizations in the United States, Canada and the United Kingdom. It operates in two segments, Corporate and Public. The company offers discrete hardware and software products, as well as integrated IT solutions, including mobility, security, data center optimization, cloud computing, virtualization, and collaboration. Its hardware products comprise notebooks/mobile devices, network communications, enterprise and data storage, video monitors, printers, desktop computers, and servers; and software products include application suites, security, virtualization, operating systems, network management, and software as a service offerings. The company also provides warranties, managed services, and consulting design and implementation services. CDW Corporation was founded in 1984 and is based in Lincolnshire, Illinois.