EI is a holding company of advanced renewable energy systems (ARES). These are power plant patents in non-combustion biomass and solar technologies, offering the integration of the two in large-scale industrial facilities. Plans include introducing smaller-scale systems for multi-family residential, hospitals, schools, and commercial construction projects. The E-Microsystem mini-infrastructure modules process all building waste (solid, sewage and water). The solar power storage component replaces batteries with a closed-loop fuel cell system.