Value proposition

Making green heat for industry accessible. Always. Large-scale decarbonisation of industrial heat.

At Hyme Energy, we’re on a mission to make sustainable energy accessible, always.

Founded in 2021, we’re changing the future of thermal energy storage with molten hydroxides as our innovative storage medium. Years of previous research into the unique thermal properties of molten hydroxides led us to develop a breakthrough salt treatment system — with strong potential within the thermal energy storage market.

Based in Copenhagen, Denmark, we work across three dedicated spaces — a modern office, a chemistry research lab, and a prototyping and testing facility where we bring our ideas to life. In addition, we operate our demonstrator plant in Esbjerg, Denmark.

Join us in making sustainable energy available, even when the sun isn’t shining, or the wind isn’t blowing. Whether you’re looking for a cost-effective decarbonisation solution for process heat, eager to collaborate, or aspiring to join our diverse team of over 30 professionals from more than 14 countries, connect with us!

thermal energy storage, industrial decarbonization, net zero heat, heat electrification, molten salts storage, long duration energy storage, TES, LDES, and Renewable energy integration