CIDE is a national organization that groups almost 230 energy distributors companies with around 550.000 customers and 2, 5 million kWh supply. CIDE is represented in almost all regions of Spain. CIDE not only represents the interest of its associates at national level, additionally gives legal and regulatory advice. CIDE works towards providing its associates technical solutions to help them handle all the information necessary to perform their duties. CIDE is testing with 24 associates different PRIME products with a total of 5.485 metering equipment and 61 data concentrators, additionally gives technical support such as firmware updates among other. CIDE also participates actively in PRIME Alliance.