KEAN is a leading brand that focuses on climate protection, energy efficiency, and renewable energy. They offer a wide range of products and services to cater to different target groups such as homeowners, municipalities, and businesses. For homeowners, KEAN provides expert advice on building and renovating energy-efficient homes, including services like the Green House Number certification.

They also offer consultations on saving energy in households and provide support for sustainable heating options like heat pumps and solar thermal systems. For municipalities, KEAN specializes in energy management and planning, assisting local governments in reducing their carbon footprint. They also organize the Climate Municipal competition and provide guidance on energy-saving measures for communities.

Businesses can benefit from KEAN's transformation consultancy services, aimed at helping small and medium-sized enterprises (SMEs) transition to sustainable practices. Additionally, KEAN offers advice on energy efficiency within businesses and is part of the Niedersachsen Allianz für Nachhaltigkeit (Lower Saxony Alliance for Sustainability) initiative. Overall, KEAN is committed to promoting climate protection, providing energy advice, and supporting the transition to a sustainable energy future for Niedersachsen, Germany