What does GravitHy do?

GravitHy produces low-carbon iron from hydrogen to decarbonize the steel industry. The company manufactures Hot Briquetted Iron (HBI) as a replacement for coal-based blast furnace processes, enabling steelmakers to reduce CO₂ emissions by over 90%.

Where is GravitHy located?

GravitHy is headquartered in Marseille, France.

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GravitHy

Marseille, Provence-Alpes-Côte d'Azur, France

HydrogenPrivate

Founded 2021

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About

Founded in 2021, GravitHy is a private headquartered in Marseille, France specializing in Hydrogen.

GravitHy is a pioneering industrial company dedicated to transforming the steel industry through low-carbon iron production from hydrogen. The company develops and operates processes that decouple iron production from traditional blast furnaces, utilizing low-carbon electricity. This technology enables steelmakers and industrial stakeholders to drastically reduce CO₂ emissions related to iron production—the most carbon-intensive step in the steel value chain. GravitHy's Hot Briquetted Iron (HBI) product serves as a strategic material compatible with existing steel production infrastructure. The company positions itself at the intersection of climate action, industrial sovereignty, and innovation within Europe's steel sector, aligned with European Union objectives including the European Green Deal and Fit for 55 program.

Low-carbon ironSteel decarbonizationHydrogen-based productionIndustrial transformationEuropean Green Deal

Headquarters

Marseille, France

Founded

2021

Company Type

Private