lekker Energie GmbH

Customers can compare tariffs online by entering their postcode and estimated consumption, and the company handles the supplier switch, including contract cancellation where applicable and registration with the network operator. Its electricity options include 100% renewable-energy tariffs, electricity from German renewable sources, car and heating electricity, and a tariff bundled with a delivered balcony power plant. Customers can also explore gas, heating and solar services, including free heat-pump advice.

lekker promotes fair pricing, energy price plans with fixed components for agreed contract periods, and flexible terms that can include monthly cancellation or 12- and 24-month agreements. Its renewable electricity is described as coming from wind, solar and water, with German-sourced options drawing on facilities including solar and wind parks. The company also provides round-the-clock online services, a customer portal, moving support and customer-service assistance. Additional resources include FAQs, energy information, a blog and a podcast.