Purchase Cards: Increased Management Oversight and Control Could Save Hundreds of Millions of Dollars

From 1994 to 2003, the use of government purchase cards increased from $1 billion to $16 billion. During this time, agencies primarily focused on ways to increase the use of purchase cards. Beginning in 2001, GAO testified and reported that significant weaknesses in internal controls made agencies vulnerable to fraud, waste, and abuse, and inefficient purchasing actions. In response to increased use of purchase cards and serious control weaknesses in the purchase card program, GAO was asked to summarize the growth of the purchase card program, the control weaknesses that led to fraud and misuse of the cards, actions taken to tighten controls and discipline cardholders, and agency actions to leverage the government's buying power when using the purchase card.