Lun Energy Raises $11.2M in Seed Funding

Lun Energy, a startup based in Copenhagen, has raised 11.2 million dollars in seed funding to accelerate its mission of decarbonizing homes. The round included support from leading climate and tech investors such as Norrsken VC, Partech, Lowercarbon Capital, MCJ Collective, and returning backer Foundamental. Lun is building software that helps tradespeople sell, plan, and install heat pumps more efficiently by reducing the number of truck rolls and streamlining the overall process. This approach is designed to eliminate many of the logistical hurdles that typically slow down residential energy upgrades.

The company’s platform is currently in alpha testing in Denmark, where it is being used by a select group of professionals to simplify heat pump installations. The goal is to create a seamless experience not only for installers but also for consumers and vendors who are part of the value chain. By enabling faster and more reliable deployment, Lun aims to help scale heat pump adoption across Europe, where home energy use remains a major source of emissions.

Led by CEO Martin Collignon and COO Anders Valentin, Lun is positioning itself at the intersection of climate tech, software, and skilled labor. The new funding will support team expansion and continued product development.