In 2004, Election Systems & Software supported more than 5,700 elections in the United States. The company was ranked as the world's largest provider of total election management solutions. Election Systems offers end-to-end integrated election solutions, supporting every phase of the election process from voter registration to election management systems. For more than three decades, Election Systems, as an election-only company, has grown to support a customer base of more than 1,700 jurisdictions in the United States. Based on the primary voting tabulation system installed within the United States, Election Systems customers represent approximately 42-percent of registered voters in the United States. Election Systems & Software is located in Omaha, Neb.