Hymeth

Hymeth is a developer of products for the production of green hydrogen, offering cost-effective electrolyzer technology designed to revolutionize hydrogen generation. The company's product portfolio includes Hyaeon, a low-temperature high-pressure electrolyzer that supports high-pressure electrolysis for efficient hydrogen production, and Hynace, a system for synthetic methane gas, methanol, diesel, and aircraft fuel production. Hyaeon's low-temperature operation combined with high-pressure capability represents a technological approach aimed at reducing the energy and cost barriers associated with conventional hydrogen production methods. The Hynace product extends Hymeth's offerings into synthetic fuel production, enabling the conversion of hydrogen into drop-in fuels for transportation and industrial applications. The company's technology addresses the growing demand for green hydrogen as a clean energy carrier, with applications across energy storage, transportation, and industrial processes. Founded in 2016 and headquartered in Soborg, Denmark, the company has raised $5.2M in Series A funding from investors including Business Angels, EIT InnoEnergy, Antler, Thisbe AB, and Sustainable Energy Angels. The team comprises 16 employees as of June 2026.