The coal mining industry in California houses a diverse range of companies that focus on the exploration, discovery and successful mining of valuable minerals required for various industries. These companies, often employing the latest technology, work towards sustainable extraction and the supply of essential minerals. Whether it's lithium powering our electric vehicles or cobalt essential for renewable energy solutions, these companies contribute significantly to the larger, global web of industries. With a continuous shift towards sustainable energy sources, these firms are focused towards carving out alternatives to traditional fossil fuels, thereby playing a significant role in environmental conservation.


Top 19 coal mining companies in California

1. KoBold Metals

  • Website: koboldmetals.com
  • Headquarters: Berkeley, California, United States
  • Founded: 2018
  • Headcount: 51-200
  • Latest funding type: Series B
  • LinkedIn

KoBold Metals is a company focused on discovering and owning mineral resources needed for the electric vehicle and renewable energy industries. They use powerful AI technology and extensive data collection to identify and develop previously unknown deposits. With partnerships with leading mineral resources companies and exploration alliances, they aim to meet the growing demand for materials like cobalt, nickel, copper, and lithium. Their ultimate goal is to help save the planet by electrifying cars and trucks and reducing dependence on fossil fuels.


2. Lilac Solutions, Inc.

  • Website: lilacsolutions.com
  • Headquarters: Oakland, California, United States
  • Founded: 2016
  • Headcount: 51-200
  • Latest funding type: Grant
  • LinkedIn

Lilac Solutions is a company focused on scaling the supply of lithium for the electric era. They provide new technology solutions to efficiently increase production from brine resources, which are natural deposits of salt water containing lithium. Their aim is to meet the growing demand for lithium due to the conversion of automakers' factories to exclusively produce electric vehicles.


3. Power Paths

Power Paths is a company that operates in the Health, Wellness and Fitness industry. It employs 11-20 people and has $1M-$5M of revenue. The company is headquartered in Menlo Park, California.


4. Appetez Pub & Grill

Food, Brew & Catering


5. Global Energy Monitor

Global Energy Monitor (GEM) is a data-driven organization that provides information and analysis on energy projects and industries worldwide. It offers trackers for coal plants, coal mines, coal terminals, solar power, wind power, hydropower, geothermal power, bioenergy power, nuclear power, oil and gas extraction, oil infrastructure, and gas infrastructure. GEM's data enables informed decision-making and supports global efforts towards a transition to clean and sustainable energy sources.


6. The List Company

tlclists.com is a company that offers advanced boiler technology with focus on coal, gas and biomass-fired boilers for industrial use. They specialize in providing eco-friendly, energy-saving and safe solutions to their clients.


7. Climate Breakthrough

Climate Breakthrough Project is a philanthropic organization providing multimillion dollar grants to individuals or small teams with a successful track record of building new projects and a vision to generate systemic change and make a global impact, within ten years.


8. Pek Technologies

Since its foundation PEK had served the South American and Brazilian markets in different areas as infrastructure, mining & metals, oil & gas, assets management and technology development. Some assigments have been undertaken in North America and Africa. Our track record include some hundreds of consulting and engineering assignments across the infrastructure, mining and mineral industries - each service or project tailored to the specific needs of each client. Our workforce is distributed in several locations in Brazil and overseas all connected in the same network and working according to the mode of operation, philosophy and requirements of PEK in each assignment. All our professionals are available for assignments at any time no matter where the service is required. PEK is always ready to assist its Clients everywhere. This mode of operation is aligned with the changes and transitions not only within the extractive industries, but also in step with the dynamics of global business practices. We perform projects from the very initial stage (conceptual or FEL1) to the detailed engineering level (FEL3) according to our clients' needs. PEK provides its services and proactive solutions on a timely basis in any stage of the project. PEK Teknep Overseas Engenharia S. A. 2020 - All rights reserved. PEK logo and all brand names, company names, services, mark, logos and trade names of PEK and its associated companies, affiliates or licensors are trademarks or registered trademarks of PEK Teknep Overseas Engenharia S. A. in Brazil and other countries.


9. Site Development Group

Site Development Group is a privately owned international commodity trading corporation with various divisions to serve all your needs. Our specialized personnel handles every aspect of the process from sourcing to logistics, applying cutting edge technology solutions in order to accommodate our clients. We have developed numerous longstanding relationships within the energy and mining industries and thanks to our strong values and our successful and reliable performance we are the partner of choice for all your commodity needs.


10. Solexel

  • Website: solexel.com
  • Headquarters: Milpitas, California, United States
  • Founded: 2007
  • Headcount: 51-200
  • Latest funding type: Series Unknown
  • LinkedIn

Solexel.com is a company specializing in hydraulic support equipment for coal mines. They offer a range of equipment for repairing and maintaining hydraulic supports, including repair kits, cleaning machines, and testing equipment. Their products are designed to meet national standards and are suitable for use in economic and powerful factories. They prioritize customer satisfaction and provide excellent after-sales service.


11. Copyright

  • Website: cbgeyserville.com
  • Headquarters: Healdsburg, California, United States
  • Headcount: 1-10

Copyright is a company that operates in the Education industry. It employs 11-20 people and has $1M-$5M of revenue. The company is headquartered in Healdsburg, California.


12. Enposs.CO.LTD

  • Website: enposs.com
  • Headquarters: Buena Park, California, United States
  • Founded: 2005
  • Headcount: 1-10
  • LinkedIn

Enposs is a company that offers power saving solutions through their Force energy power saving system. This device can be easily installed and is safe and effective in saving energy and costs for residential, office, and industrial systems.


13. Powerdyne, Inc.

Powerdyne Renewable Fuels is an affiliated company of Powerdyne Inc. that uses a patent-pending technology to convert carbonaceous feedstock, including trash and plastic, into renewable fuels.


14. SVN Sound

  • Website: svnsound.com
  • Headquarters: San Clemente, California, United States
  • Headcount: 1-10

We love music , regularly attend live shows, and have devoted much of our lives to creating exceptional audio products and experiences. All of our products strive to replicate the sound and energy of a live performance. We want you to feel like you are in a studio, club, auditorium, or arena with your favorite artists. Woman using Neon 100 Bluetooth Headphone


15. Gary Kaplan & Associates

  • Website: gkasearch.com
  • Headquarters: Pasadena, California, United States
  • Founded: 1984
  • Headcount: 11-50
  • LinkedIn

gkasearch.com is a company that specializes in providing various types of coal mine durable multiple-stage centrifugal pumps, along with other related pumps and accessories. They offer a wide range of products and services for the mining industry.


16. Pixxel

  • Website: pixxel.space
  • Headquarters: El Segundo, California, United States
  • Founded: 2018
  • Headcount: 11-50
  • Latest funding type: Series Unknown
  • LinkedIn

Pixxel.space offers hyperspectral imaging solutions, utilizing cutting-edge small satellites to provide high-resolution data for monitoring the planet's health. With a unique dataset, Pixxel aims to unearth invisible phenomena and identify underlying problems that conventional satellites cannot detect. Their technology enables various applications, including urban infrastructure planning, natural disaster response, oil spill detection, and mineral exploration. Pixxel's vision is to leverage space data to build a sustainable future and expand humanity's presence beyond Earth.


17. TTE International, Inc.

TTE International, Inc. is a diversified company with experience in project development in the Russian Federation and the Commonwealth of Independent States. They offer innovative solutions for challenging projects and have expertise in industries like mining, aviation, medical, and dental. With a focus on bringing projects on time and on budget, they provide a range of services including engineering, trade finance, international shipping, customs negotiation, and project management.


18. U.S. Mine Corporation

US Mine Corp is a company that offers a range of products and services in the mining industry. They provide mining equipment, consultancy services, and mining project management solutions. With their extensive experience and expertise, they assist their clients in optimizing mining operations and increasing profitability.


19. AdvancingX

  • Website: advancingx.com
  • Headquarters: Sacramento, California, United States
  • Founded: 2016
  • Headcount: 51-200
  • LinkedIn

AdvancingX is a company that focuses on training and deploying certified Career Astronaut teams for the space industry. They provide the skills and expertise needed in this highly competitive field.


Want to find more coal mining companies?


If you want to find more companies that are engaged in mineral extraction, process optimization and energy solutions you can do so with Inven. This list was built with Inven and there are hundreds of companies like these globally.


With Inven you'll also get to know the company's:


  • Ownership: Which of these are private equity backed? Which are family-owned?
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...and a lot more!