Telefonica SA ADR is a leading global telecommunications provider, headquartered in Madrid, Spain, offering a comprehensive range of services including fixed-line and mobile telecommunications, broadband, and digital services across Europe and Latin America. With a robust presence in key markets, Telefonica is positioned to capitalize on the growing demand for connectivity and digital transformation solutions. The company is committed to enhancing customer experience and driving innovation while focusing on sustainable growth and operational efficiency. As a forward-thinking telecom operator, Telefonica continues to invest in technologies that support smart cities and the Internet of Things (IoT).