Selectra is an online platform that aims to simplify the process of selecting utility providers in various countries. With operations in France, Spain, Ireland, and the United Kingdom, Selectra provides users with information and guidance on choosing the best energy, internet, and mobile phone plans. The website offers a comparison tool that allows users to evaluate different options based on their specific needs, helping them make informed decisions. Selectra also provides comprehensive guides and articles to educate users on various topics related to utilities, ensuring they have all the necessary information before making any choices.