The acquisition, cataloging, preservation, safeguarding, repair and exhibition of mathematical, electronic and computer materials for educational and study purposes. The association's main missions are: To document and present the evolution of information technology through the use of original computers, keeping them in working order and organizing exhibitions and displays in both physical and virtual museums, as well as in major events in Switzerland and Europe; the conservation and maintenance of calculating instruments (mathematical, electronic and computer), in order to demonstrate the functionality of the machines in the events in which it participates.