Critical Minerals & Next-Generation Mining Tech

20 Companies 4 Categories Physical AI

A landscape of technology companies reshaping the critical minerals industry through new approaches to resource discovery, mine development and production. It focuses on startups whose proprietary software or hardware creates a meaningful technical advantage over conventional mining methods.

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Category

Discovery & Resource Intelligence

9 companies

Companies that turn geoscience data into higher-confidence decisions about mineral deposits.

MinersAI

minersai.com

MinersAI builds AI software that structures and analyzes geoscience data to help mineral exploration and mining teams make better decisions.

2-10 employees Employees Pre Seed Stage 2023 Founded
Trajectory Signals Strength Slight

Confidence: Medium

GeologicAI

geologicai.com

GeologicAI provides AI-powered core scanning, geological data capture, and resource modeling tools that help mining companies make faster, higher-confidence decisions across exploration and production.

201-500 employees Employees Series B Stage 2013 Founded
Trajectory Signals Strength Moderate

Confidence: Medium

Veracio

veracio.com

Veracio provides mining and exploration teams with core scanning, borehole logging, downhole data tools, and cloud/software platforms that turn geological data into faster, higher-confidence decisions.

201-500 employees Employees Unknown Stage 2023 Founded
Trajectory Signals Strength Moderate

Confidence: Medium

MINEURAL Inc.

mineural.ca

MINEURAL is a Canadian AI company that provides a mineral-exploration targeting service using its proprietary IRIS platform to help mining companies identify and prioritize prospective areas faster and with less environmental impact.

2-10 employees Employees Unknown Stage 2023 Founded
Trajectory Signals Strength Moderate

Confidence: Medium

Fleet Space Technologies

fleetspace.com

Fleet Space Technologies builds space-enabled geoscience and AI products, including ExoSphere, a satellite-assisted mineral exploration platform that delivers 3D subsurface insights for mining and critical minerals discovery.

51-200 employees Employees Series D+ Stage 2015 Founded
Trajectory Signals Strength Moderate

Confidence: Medium

Geolinks Services

geolinks-services.com

Geolinks Services is a French geophysical monitoring/deeptech company that develops subsurface sensing software (FlowTerra) for industrial operators across mining, CO2 storage, underground gas/hydrogen storage, geothermal energy, and water-resource management.

Unknown Employees Pre Seed Stage 2020 Founded
Trajectory Signals Strength Moderate

Confidence: Medium

Lithosquare

lithosquare.com

Lithosquare is an AI-powered mineral exploration company that uses geology-first models and field data to identify and accelerate the discovery of critical metal deposits.

2-10 employees Employees Seed Stage 2024 Founded
Trajectory Signals Strength Strong

Confidence: High

M4Mining

m4mining.eu

An EU-funded mining technology initiative developing hyperspectral UAV and satellite monitoring tools to improve mineral characterization, mine-site mapping, and environmental monitoring across active and legacy mines.

11–50 employees Employees Seed Stage 2023 Founded
Trajectory Signals Strength Slight

Confidence: Medium

Ideon Technologies

ideon.ai

Ideon Technologies builds high-resolution subsurface imaging and geophysical intelligence tools for mining, using muon tomography, proprietary sensors, inversion software, and AI to help explorers and miners see what lies beneath the earth’s surface.

unknown Employees Series A Stage 2013 Founded
Trajectory Signals Strength Moderate

Confidence: Medium

Category

Mine Development & Extraction

2 companies

Companies that introduce new methods for reaching and extracting deposits that conventional mining approaches cannot develop economically.

Hades Resources GmbH

hades.com

A Munich-based deep-tech extraction company developing laser-drilling and in-situ recovery technologies to access critical minerals and geothermal energy from deep underground rock formations. ([hades.com](https://www.hades.com/))

11-50 Employees Seed Stage 2025 Founded
Trajectory Signals Strength Moderate

Confidence: Medium

Novamera Inc.

novamerainc.com

Novamera develops Surgical Mining™ hardware, software, and AI-driven drilling systems that help mining companies economically extract narrow-vein and otherwise uneconomic deposits with a smaller footprint and less waste.

~17 employees Employees Series A Stage 2019 Founded
Trajectory Signals Strength Moderate

Confidence: High

Category

Mine Operations & Processing

4 companies

Companies that improve active mine performance through technology embedded directly in production workflows.

Plotlogic

plotlogic.com

Plotlogic is a mining technology company that uses sensors, AI, and ore-body intelligence to help mine operators identify rock properties in real time and improve ore recovery and sustainability.

11-50 employees Employees Series B Stage 2018 Founded
Trajectory Signals Strength Slight

Confidence: Medium

LoopX

loopx.ai

LoopX is a Waterloo-based physical AI company that builds underground mining perception, collision-avoidance, and autonomy systems for harsh industrial environments. ([loopx.ai](https://www.loopx.ai/about))

11-20 Employees Seed Stage 2022 Founded
Trajectory Signals Strength Moderate

Confidence: Medium

NextOre Ltd

nextore.com.au

NextOre develops magnetic-resonance ore sensing and sorting systems that help miners measure ore grade in real time and improve active mine performance in production workflows.

unknown Employees Series B Stage 2017 Founded
Trajectory Signals Strength Weak

Confidence: Low

Exyn Technologies, Inc.

exyn.com

Exyn builds autonomous mapping and perception software plus rugged robotic/drone systems for complex, GPS-denied industrial environments, with strong use in mining and other safety-critical operations. ([exyn.com](https://www.exyn.com/))

Unknown Employees Unknown Stage 2014 Founded
Trajectory Signals Strength Moderate

Confidence: High

Category

Tech-Enabled Resource Companies

5 companies

Companies whose proprietary technology underpins a business built around owning mineral assets rather than selling tools to miners.

KoBold Metals

koboldmetals.com

KoBold Metals is an AI-driven mineral exploration company that uses machine learning, scientific computing, and geoscience to discover and develop critical battery-metal resources such as copper, lithium, nickel, and cobalt. ([koboldmetals.com](https://koboldmetals.com/about-us/?utm_source=openai))

51-200 employees Employees Series C Stage 2018 Founded
Trajectory Signals Strength Moderate

Confidence: Medium

Earth AI

earth-ai.com

Earth AI is a predictive mineral exploration company that uses AI and proprietary drilling technology to discover and validate critical mineral deposits.

11-50 employees Employees Series B Stage 2017 Founded
Trajectory Signals Strength Slight

Confidence: Medium

VerAI Discoveries

ver-ai.com

AI-driven mineral asset company that uses proprietary machine-learning to identify concealed mineral deposits and build a portfolio of high-probability mining projects.

11-50 employees Employees Series B Stage 2020 Founded
Trajectory Signals Strength Slight

Confidence: Low

Mariana Minerals

marianaminerals.com

Mariana Minerals is a software-first, vertically integrated mining company developing and operating critical mineral projects, including copper, lithium, and nickel, in the United States.

51-200 Employees Series A Stage 2024 Founded
Trajectory Signals Strength Strong

Confidence: High

Mantle8

mantle8.com

Mantle8 develops geoscience and multiphysics imaging technology to locate and evaluate naturally occurring subsurface hydrogen reservoirs, with the goal of making natural hydrogen commercially viable.

11-50 employees Employees Series A Stage 2022 Founded
Trajectory Signals Strength Moderate

Confidence: Medium

Investors

Top-tier and active investors

Top-tier investors who invested

Did not invest

Sequoia logo
a16z crypto logo
Accel logo
Bessemer logo
Benchmark logo
General Catalyst logo
Lightspeed logo
Index logo
Balderton logo
Atomico logo
Point Nine Capital logo
Creandum logo

Other investors

Funding & Exits

Aug 2026

Mariana Minerals

Series B

$310M • Investors: Khosla Ventures, Andreessen Horowitz (a16z), Breakthrough Energy Ventures, Greenoaks, Halo Fund, Pax Ventures, StepStone Group, BHP Ventures, Washington Harbour Partners, Greycroft, General Innovation Capital Partners, Mitsubishi Corporation, In-Q-Tel (IQT), Earthshot Ventures, additional strategic capital partners

FinSMEs

LoopX

Seed

CAD 4M • Investors: BDC Seed Venture Fund, Orion Industrial Ventures, Hatch

LoopX
Jul 2026
May 2026

Exyn Technologies, Inc.

Initial public offering

$19.4M • Investors: public investors

GlobeNewswire

Exyn Technologies, Inc.

IPO underwriting agreement

Investors: underwriters

SEC

Mantle8

Series A

EUR 31M • Investors: Sandwater, Breakthrough Energy Ventures, Ecotechnologies 2 fund (Bpifrance), IP Group, Wind Capital, Calderion

Mantle8

Lithosquare

Seed

EUR 22M • Investors: World Fund, Kindred Capital, Daphni, Omnes Capital, OVNI Capital

Gide
Mar 2026
Feb 2026

Hades Resources GmbH

Seed

EUR 15M • Investors: HV Capital, Headline, Project A, Visionaries Tomorrow, Founders Factory, Viessmann Generations Group, Interface Capital, Founder Lake

Munich Startup

Geolinks Services

Seed

EUR 6M • Investors: Calderion, French Tech Seed Fund (Bpifrance), BRGM Invest, InnoEnergy

Bpifrance Presse
Dec 2025

Mariana Minerals

Acquisition

Acquirer: Mariana Minerals • Status: Completed

Mariana Minerals
Aug 2025

Hades Resources GmbH

Pre-Seed

EUR 5.5M • Investors: Project A, Founders Factory, Visionaries Tomorrow, Roman Hölzl, Moritz von der Linden, Hélène Huby, Nicolas Burkardt, Daniel Wiegand, Florian Seibel, Viessmann Generations Group

Tech.eu
Jul 2025

NextOre Ltd

Acquisition

Acquirer: NextOre and MRead • Status: Completed

NextOre

Mariana Minerals

Series A

$85M • Investors: a16z, Breakthrough Energy Ventures, Khosla Ventures, strategic investors across the minerals industry

Mariana Minerals

GeologicAI

Series B

$44M • Investors: Blue Earth Capital, BHP, Rio Tinto, Breakthrough Energy Ventures

GeologicAI
Mar 2025

Mantle8

Seed

EUR 3.4M • Investors: Kiko Ventures, Breakthrough Energy Ventures Europe, Prominent angel investors

Mantle8
Feb 2025

VerAI Discoveries

Series B

$24M • Investors: Insight Partners, Blumberg Capital, Chrysalix Venture Capital, Orion Industrial Ventures

VerAI Discoveries
Jan 2025

Earth AI

Series B

$20M • Investors: Tamarack Global, Cantos Ventures, Overmatch, Alpaca, Sparkwave Capital, Y Combinator, Scrum Ventures

PR Newswire

KoBold Metals

Series C

$537M • Investors: Durable Capital Partners, T. Rowe Price, Andreessen Horowitz, Bond Capital, Breakthrough Energy Ventures, Earthshot VC, Equinor, July Fund, Mitsubishi, Standard Investments, StepStone Group, WCM Investment Management

TechCrunch
Dec 2024

Fleet Space Technologies

Growth

AUD 150M • Investors: Teachers' Venture Growth, Blackbird Ventures, Hostplus, Horizons Ventures, Artesian Venture Partners, Alumni Ventures

Fleet Space Technologies
Oct 2024
Sep 2024

NextOre Ltd

Series B growth capital raising

$5.2M • Investors: RFC Ambrian Funds Management, QCM Fund, existing shareholders

NextOre
Apr 2024

Geolinks Services

Pre-Seed

EUR 1.5M • Investors: EIT InnoEnergy

EIT InnoEnergy
Mar 2024
Feb 2024
Oct 2023

NextOre Ltd

strategic share subscription / investment

$5M • Investors: Gebr. Pfeiffer

NextOre
Sep 2023

Exyn Technologies, Inc.

Series B extension / second close

Investors: C.R. Kennedy & Company, Aero X Ventures

Exyn Technologies

GeologicAI

Series A extension

$10M • Investors: Export Development Canada

GeologicAI
Jul 2023

Plotlogic

Series B

$28M • Investors: Galvanize Climate Solutions, SE Ventures, Innovation Endeavors, DCVC, GRIDS Capital, Bentley iTwin Ventures

Plotlogic
Jun 2023

GeologicAI

Series A

$20M • Investors: Breakthrough Energy Ventures

GeologicAI

KoBold Metals

Series C

$195M • Investors: T. Rowe Price, Andreessen Horowitz, Breakthrough Energy Ventures, BOND, Standard Investments, Equinor Ventures, BHP Ventures, Mitsubishi Corporation, Earthshot Ventures, July Fund

Latham & Watkins
May 2023

Fleet Space Technologies

Series C

AUD 50M • Investors: Blackbird, Grok Ventures, Alumni Ventures, Hostplus, TelstraSuper, Bondi Partners / The 1941 Fund, Pavilion Capital

Fleet Space Technologies
Mar 2023

VerAI Discoveries

Series A

$12M • Investors: T. Rowe Price Associates, Inc., Orion Resource Partners, Chrysalix Venture Capital, Blumberg Capital

VerAI Discoveries
Dec 2022

Exyn Technologies, Inc.

Series B

$35M • Investors: previous investors, Reliance Industries

Exyn Technologies
Nov 2022
Sep 2022
Jul 2022

LoopX

prize / challenge award

CAD 30K • Investors: Rogers, Ontario Vehicle Innovation Network (OVIN)

University of Waterloo
Mar 2022

Plotlogic

Series A

$18M • Investors: Innovation Endeavors, DCVC, Baidu Ventures, GRIDS Capital, Bentley iTwin Ventures

PR Newswire
Feb 2022

KoBold Metals

Series B

$192.5M • Investors: T. Rowe Price Associates, Apollo Projects, Bond Capital, BHP Group, Canada Pension Plan Investment Board, Andreessen Horowitz, Breakthrough Energy Ventures

Latham & Watkins
Nov 2021

Fleet Space Technologies

Series B

$26.4M • Investors: Artesian Venture Partners, Blackbird Ventures, Grok Ventures, Horizons Ventures, Alumni Ventures, Hostplus, South Australian Venture Capital Fund, In-Q-Tel

Fleet Space Technologies
Aug 2021

Earth AI

Seed+

$5.5M • Investors: 50 Years, DCVC, Metaplanet, Cantos Ventures, Promus Ventures, Gagarin Capital, Duro Ventures, Kyle Vogt, Arnoud Balhuizen

FinSMEs

Earth AI

Seed

$5.5M • Investors: Promus Ventures, DCVC, Gagarin Capital Partners, Cantos Ventures, Kyle Vogt, Duro Ventures, MetaPlanet, Arnoud Balhuizen

Dealroom.co
Jul 2021

Novamera Inc.

Series A

$5M • Investors: BDC Capital’s Industrial Innovation Venture Fund, Chrysalix Venture Capital, management, other private investors

Official Novamera press release
Jun 2021
Apr 2021

VerAI Discoveries

Seed

$3.4M • Investors: Blumberg Capital, Chrysalix Venture Capital

StartupHub.ai
Nov 2020
Jul 2020
Apr 2020

Novamera Inc.

venture financing

Investors: Chrysalix RoboValley Fund

Chrysalix
Mar 2020

Earth AI

Seed

$5.5M • Investors: Asymmetry Ventures

Dealroom.co
Dec 2019

NextOre Ltd

private funding round

$2.5M • Investors: founding shareholders, sophisticated private investors, RFC Ambrian, CSIRO, Worley/Advisian Digital

NextOre
Sep 2019

Fleet Space Technologies

Series A

$7.4M • Investors: Momenta Ventures, Horizons Ventures, Blackbird Ventures, Grok Ventures, South Australian government

TechCrunch
Aug 2019

Earth AI

Venture Round

$2.5M • Investors: Gagarin Capital

TechCrunch
Jul 2019

Exyn Technologies, Inc.

Series A

$16M • Investors: Centricus, Yamaha Motors Ventures, In-Q-Tel, Corecam Family Office, Red and Blue Ventures, IP Group, Inc.

PR Newswire
Jun 2019
Mar 2019

KoBold Metals

Seed

$20M • Investors: Breakthrough Energy Ventures, Andreessen Horowitz

Cleantech Group
Sep 2018

Earth AI

Seed

$1.1M • Investors: Blackbird Ventures

Dealroom.co
Jan 2018

Earth AI

Seed

$1.7M • Investors: Blackbird Ventures, AirTree Ventures

Dealroom.co
Sep 2017
Apr 2017

Fleet Space Technologies

Series A

$3.8M • Investors: Blackbird Ventures, Earth Space Robotics, Mike Cannon-Brookes

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Ideon Technologies builds high-resolution subsurface imaging and geophysical intelligence tools for mining, using muon tomography, proprietary sensors, inversion software, and AI to help explorers and miners see what lies beneath the earth’s surface.

Discovery & Resource Intelligence