Nauta, operated by ETECSA, is Cuba's primary telecommunications provider, offering extensive mobile and internet services across the island. Its network provides coverage in major cities, towns, and many rural areas, with a growing infrastructure of public Wi-Fi hotspots. Core offerings include mobile recharge, national and international data packages, and SMS bundles tailored for both prepaid and postpaid subscribers. As the dominant provider, Nauta’s key advantage is its ubiquitous presence, facilitating essential connectivity for residents and visitors throughout Cuba. The service supports a range of customer needs from basic communication to internet access.