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Company

Principal Mineral

Rocket Ship RatingBased on the data VC Catalog holds.

Rocket Ship Rating: 98 out of 100

Also known as Principal Mineral Co. Inc

  • Other
Business model
B2B
Legal name
Principal Mineral Co. Inc
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Record updated 19 October 2026

About

Building US Resilience for Critical Minerals

Funding snapshot

Latest round
Undisclosed, $209M2026-06-15

Funding rounds

Round, 2026
$209M2026-06-15, SEC form D sold
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