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Long Journey Ventures
132
companies
3,432
Jobs

Locations

San Francisco, CA, USA

Size

11-50 employees

Stage

Seed

founded in

2022

Magrathea is revolutionizing metal production by creating magnesium without mining, significantly reducing carbon emissions and environmental impact. Their innovative technology allows for the production of the lightest structural metal, which is abundant in brine, making it a sustainable alternative to traditional steel and aluminum. With a focus on decarbonization and electrification, Magrathea is positioned to meet the growing demand for eco-friendly materials in the automotive and other industries, having already produced the first ingots of metal from seawater. Their partnerships and advancements indicate strong traction in the market.

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