Latin America is really hot right now for call center outsourcing. The best country in Latin America for call centers however is Argentina. There are so many people in Buenos Aires now from all over the world – speaking a multitude of different languages. For instance – 5CA.com is a Dutch Company but headquartered in Buenos Aires. There are many companies like this, multlingual, 24/7 support and operates like they are in western Europe or the United States.