H&O Development

H&O Development is a renewable energy company headquartered in Stockholm, Sweden specializing in Solar, Hydrogen, Energy Storage.

H&O Development is a Swedish clean tech company focused on hydrogen-based energy storage and renewable power generation. It offers project management, engineering and consultancy services covering R&D through to industrialization. Its work includes a turn-key concept combining solar and hydrogen for continuous power production, small-scale hydrogen storage, hydrogen storage for hydro power dams, methanation reactors, electrolysis and e-fuel production, as well as roadside and telecom energy storage.