Over the course of 20 years in business, INTERLANG has retained many of its original clients (Ministry of Defence, Peugeot-Citroën Group, BBVA Bank, Ferrovial-Agroman...). For over 10 years now, we have been the language training centre for the Official Institute of Credit (ICO) and we have been selected by the Delegation of the European Commission in Spain to arrange language courses for the staff at their delegation in Madrid.

The different language services that we provide are used by clients from each and every one of the sectors of business activity, as well as by several official institutions.