Unisys Corporation is an American multinational information technology (IT) services and consulting company founded in 1986 and headquartered in Blue Bell, Pennsylvania. The company provides digital workplace, cloud applications & infrastructure, enterprise computing, business process, AI technology and data analytics services.

Blue Bell is a census-designated place (CDP) in Whitpain Township, Pennsylvania, United States. As of the 2010 census, its population was 6,067.