CDW is a prominent player in the Business Services industry, specializing in custom software and IT services, as well as serving as a value-added reseller and system integrator in the technology sector. Founded in 1984 and headquartered in the United States, the company employs over 10,000 individuals and generates significant revenue. CDW's published documents reflect a focus on addressing security challenges in operational technology (OT) environments, particularly in critical infrastructure settings such as electric substations and manufacturing facilities. Their work emphasizes the importance of securing OT field sites against increasing cybersecurity threats and regulatory compliance requirements. Additionally, CDW produces guides and analytical reports that explore various technology solutions, including comprehensive API security and healthcare technology capabilities. The company’s documentation indicates a commitment to providing organizations with the necessary tools and insights to enhance their IT and operational security frameworks, ensuring effective risk management and regulatory adherence across diverse sectors.