Kyoto Group

Founded in 2016, Kyoto Group is a private headquartered in Oslo, Norway with approximately 50-200 employees specializing in Energy Storage, Other.

Kyoto Group is a thermal battery manufacturer founded in 2016 in Oslo, Norway. The company develops and deploys Heatcube, a molten-salt thermal energy storage system that delivers clean, cost-effective process heat for industrial applications. Heatcube replaces fossil-fuel burners and enables flexible, low-carbon power-to-heat solutions with approximately 93% efficiency. The company operates through two primary business models: direct equipment sales and Heat-as-a-Service delivery. As of the latest data, Kyoto Group has installed more than 70 MWh of storage capacity and supplies 40-50 GWh of annual heat across Europe, with a strong pipeline of commercial projects. The company serves energy-intensive sectors including food processing, chemicals, and other hard-to-abate industries. Kyoto Group has received multiple awards, including the Solar Impulse Efficient Solution Label and recognitions at FEFCO and COP28 for innovation and sustainability.