Mariana Minerals

Mariana Minerals

DeepTechUnited States· B2B

Mariana Minerals is a startup focused on autonomous mining of critical minerals in the United States. It aims to reduce dependence on foreign sources, particularly China, by utilizing AI technology to enhance mining efficiency and production. The company has raised significant funding to support its operations and expansion plans.

$310M · Series BVisit website ↗

🏆 Featured in Datapile’s Q3 2026 USA Funding Report

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Featured in Datapile’s Q3 2026 USA Funding Report
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Funding history

  1. $310MSeries B2026-08-03
    Source: news.google.com ↗

Founder

Turner Caldwell
Turner Caldwell
CEO

Investors in Mariana Minerals

Backers from this company's tracked funding rounds.

  • Khosla Ventures
  • a16z
  • Breakthrough Energy

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