22 : Unisys Corp.
|Top 100 Revenue:
|2004 earnings :
|Number of employees:
||Blue Bell, Pa.
||Joseph W. McGrath, president and CEO
|Head of gov't business:
||Greg Baroni, president, Global Public Sector
|Lines of business:
||Consulting, systems integration, outsourcing, infrastructure and server technology
||NASA, Agriculture Department, United States Postal Service and Environmental Protection Agency
||Unisys is providing a range of IT infrastructure services for the wireless tracking of United States Postal Service vehicles as a subcontractor to I.D. Systems Inc.