Octopus Energy customer service

7 Reasons Octopus Energy is the #1 Future of Green Power in 2026 The global energy landscape is no longer a slow-moving monolith. It is a high-speed race toward decarbonization, and leading the charge is Octopus Energy. Since bursting onto the scene in 2015, Octopus hasn’t just sold kilowatt-hours; it has sold a vision of…