He is a lecturer in several learning institutions in the world, and he is also responsible for welcoming students from different institutions masters, diplomas and other related courses to the areas of engineering and Architecture at the company headquarters in Barcelona, ​​Spain. Garcia Leache has also worked leading the design of “Formwork works manual ” project developed by Alsina and the Construction Labor Foundation in Spain, and has also participated in the “Technical and Experimental Study on the Distribution of Loads in Horizontal Formwork”, carried out in collaboration with the Institute of Concrete technology (ICITECH) of the Polytechnic University of Valencia, Ministry of Education and Science of Spain.