MoneyGram wired transfer implemented many changes to its technology platforms designed to prevent or detect suspicious transactions. If you need to cancel or change a transaction, then you should contact by telephone with the MoneyGram branch agent, made the transaction for you. Very intensive and focused approach has helped MoneyGram to grow business at a rapid pace and establish MoneyGram as a global player in the marketplace. Until 2004, the owners of MoneyGram were Viad Corp and Travelers Express Company Inc. In March 2012, the company MoneyGram merged with the network of U.S. payment centers ZipZap.