EarthLink is a provider of managed network, security, and cloud solutions for businesses with multiple locations. It has over $1 billion in annual revenue and serves thousands of business customers across industries like retail, restaurants, healthcare, and government. EarthLink aims to build and manage networks and technology that help businesses deliver great customer service. It discusses how reliable technology can drive customer experience by enabling easy transactions, personalization, and engagement between businesses and customers. EarthLink offers a focused portfolio of professional services, managed services, and data/voice solutions to assess needs, build customized solutions, and manage networks to ensure performance and security for businesses.