6 Best Mineral Startups to Watch in 2025

The Definitive Seedtable Ranking of Mineral Startups

We track 71,000+ companies and rank them dynamically using our Seedtable Score – a score that uses quantitative and qualitative data points to signal the momentum behind a company. We then monitor the list manually leveraging our expertise as founders and investors.

There are 6 start-ups with an aggregate funding of $46.3m. The average funding per company in this subset is $7.7m.

Last update to the database: Nov 18, 2025. See changelog.

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4

Funding Rounds

$9.7m

Money raised

EARTH AI is a San Mateo, California-based mineral deposit exploration company founded by Roman Teslyuk in 2016.

2

Funding Rounds

$25.0m

Money raised

Paebbl is a carbon-storing building materials manufacturer founded in 2021 by Pol Knops, Marta Sjögren and Andreas Saari.

Location:

Key people:

1

Funding Rounds

$4.0m

Money raised

RunTitle is an Austin, Texas-based company founded in 2011 by Reid Calhoon.

Location:

Key people:

1

Funding Rounds

$1.4m

Money raised

A high-tech enterprise focused on developing new Li-ion battery and cobalt materials.

Location:

1

Funding Rounds

$4.0m

Money raised

Nordic Salt Cycle is an advance molten salt mineral recovery technology founded in 2024 by Stefan Vilner, James Amphlett and Kate Hesager.

Location:

Key people:

1

Funding Rounds

$2.2m

Money raised

Scout Discoveries is a mineral exploration company focusing on precious metals discovery.

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