Espirito Santo Investment Bank, the largest investment bank in the Iberian Peninsula. Espirito Santo Investment Bank operates in the 9 most important financial centers of the world. Since 2008 we have been offering our services also in Poland, and as the only international investment bank in Poland, we provide our service entirely in Polish. Our model of operation allows us to be a one stop shop for our Clients, and to offer a full range of investment banking products and services.