We combine professional expertise with one of the world 's most connected IP networks to deliver award-winning communications , IT , information security and network solutions . We securely connect today 's extended enterprises of widespread and mobile customers , partners , suppliers and employees -- enabling them to increase productivity and efficiency and help preserve the environment . Many of the world 's largest businesses and governments -- including 96 percent of the Fortune 1000 and thousands of government agencies and educational institutions -- rely on our professional and managed services and network technologies to accelerate their business .