It is well-known that severe problem gambling may lead to economic crime. This study explored a particular type of such criminality: embezzlement committed by problem gamblers in the workplace. The aim was to gain knowledge about the extent of such criminality in Sweden and the sums of money involved. The method used was a media study of newspaper reports, complemented with information about help-seeking problem gamblers obtained in interviews with therapists specializing in problem gambling and with peer counsellors in mutual support societies of problem gamblers. The results showed that gambling-related embezzlement occurs in all branches of the economy where employees have access to money. The sums embezzled can be huge and the crimes sustained over several years. However, this varies across professional categories, with bank managers embezzling larger sums of money than others, and for longer, before being detected. Although Swedish newspapers report on average about one case a month of gambling-related employee embezzlement, the true prevalence is likely to be at least 10 times higher. More efforts should be made to prevent embezzlement and other gambling-related harms in the workplace.