risolidaria solidaridad en internet, created in 2006 (Spain), from 324 sister brands and 3453 competing brands. risolidaria solidaridad en internet is a brand of Telefonica, listed on the stock exchange of Madrid. The International Securities Identification Number (ISIN) of Telefonica is ES0178430E18. The sector of risolidaria solidaridad en internet is Telecommunication Services.