CDW Corp is a U.S.-based multi-brand IT solutions company that sells hardware, software, cloud, and services to business, government, education, and healthcare customers. Its model sits between technology vendors and end customers: CDW sources products from more than 1,000 vendor partners and combines them with integration, design, procurement, and management services. The company operates through customer-focused sales teams and technical specialists, with core U.S. segments for Corporate, Small Business, and Public customers, plus smaller UK and Canada operations. CDW’s value proposition is not just product resale, but helping customers choose, configure, and implement technology across hybrid infrastructure, digital experience, and security use cases.