MAE company has been established in 1982 and its occupation was mainly related to the production of precision electronics instruments for geophysics surveys; since the beginning its main purpose has always been to join the accuracy of the data acquisition systems to the huge possibilities coming from the epochal technological innovation represented by “microchips” and the personal computers which were starting coming on the international markets. Thanks to their technological and innovative nature, the digital networks for the territorial macro and micro activities of seismic monitoring designed and produced by MAE, are immediately appreciated both by the Italian National Seismic Service which favors an installation on a regional basis (over the years, this covering will extend to the following regions: Campania, Toscana, Umbria, Abruzzo, Molise and a mobile seismic network will be also provided, which will be located on a special vehicle, able to promptly occur in case of emergencies); and also by many services and foreign seismic observatories. Among these, we can remind the seismic and inclinometric network installed in Quito - Ecuador (1982) or the 24 bit digital telemetry seismic network, developed together with the Ministry of Foreign Affairs and OGS (National institute of Oceanography and Experimental Geophysics), which has its control and data processing centre at IGEM, National Institute of Geophysics in Georgia (2005).