Diana Herrera

Review of Global Knowledge España

For me it is undoubtedly one of the best training ...

For me it is undoubtedly one of the best training centers in information technology in Spain. The staff is very attentive and professional. The instructors are very serious and with high levels of qualification. Several courses have been held with them in my company and we are very satisfied with the result. They are not the cheapest but the result is excellent.