Thermondo

Thermondo is Germany's largest planner, seller, financier, and installer of residential heat solutions. Founded in Berlin in 2013, the company digitizes the entire heating modernization process - from lead generation, sales, and financing to installation and after-sales service. Thermondo has become the market leader in the heating transition, enabling over 28,000 customers to modernize their heating systems and reducing more than 79,000 tons of CO2 emissions.

The company's proprietary software platform scales what has traditionally been a fragmented, manual industry. Thermondo focuses primarily on heat pumps and renewable energy solutions, offering products as rental options with no upfront costs and all-inclusive packages. Growing at 60-70% annually, Thermondo aims to become Germany's largest decentralized energy supplier, expanding into photovoltaics, home storage, and energy management systems.