RESUMÉ: Fritz Nordsieck, translator and language teacher (English.German-Spanish & vice versa) running a translation office on the very touristic and international island of Ibiza /Spain. Fritz was brought to Spain as a child, so he speaks and writes Spanish and English like his mother tongue. University studies at Technical University in Aachen/Germany in electrical engineering (Dipl.Ing.) as well as English and Spanish language. At the moment working contracted by four large translation agencies doing translations of all subjects, specialized in scientific and technical texts and proofreading in English, Spanish and German. Translations from Catalan into English and German. Also an experiences book translator, very realistic due to almost fifty years of practical use of five languages as a daily routine.