133 companies
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Naycel Systems
Sanford, Florida, United States
Volta Member1-10 · Funding: Private
Naycel harnesses the power of light through photocatalysis to produce battery-grade graphite and advanced carbon materials.
Supply Chain Segment: Battery Grade Materials · Materials & Chemicals · Mining & Raw Materials · +1 more
Battery Chemistry: Lithium-ion (Li-ion) · Synthetic Graphite
Battery Report 2025: Upstream and Midstream
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Alfa Laval
Lund, Sweden
Volta Member5000+ · Funding: Public
Alfa Laval’s heat transfer and separation technologies can be utilised across the entire battery value chain.
Supply Chain Segment: Battery Grade Materials · Electrode & Cell Manufacturing · Recycling & 2nd Life · +2 more
Battery Chemistry: Lithium Cobalt Oxide (LCO) · Lithium Iron Phosphate (LFP) · Nickel Manganese Cobalt (NMC) · +2 more
Battery Report 2025: Upstream and Midstream
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Pranshi Energy Inc.
California, United States
Volta Member1-10 · Funding: Private
Supply Chain Segment: Mining & Raw Materials
Battery Report 2025: Upstream and Midstream
American Battery Technology Company
Reno, Nevada, United States
Volta Member51-200 · Funding: Private
It recycles manufacturing scrap as well as end-of-life batteries, and develops its extraction, recycling and refining processes in-house.
Supply Chain Segment: Materials & Chemicals · Mining & Raw Materials · Recycling & 2nd Life · +1 more
Battery Chemistry: Lithium-ion (Li-ion)
In the Battery Report · 1 page · 1 video
Automat Solutions
San Leandro, California, United States
Volta Member1-10 · Funding: Private
Automat Solutions was founded in Fremont, California, in 2019 and is based in San Leandro.
Supply Chain Segment: Materials & Chemicals · Cell Components · Mining & Raw Materials · +2 more
Battery Report 2025: Upstream and Midstream
Agilent Technologies Inc
Santa Clara, California, United States
Volta Member1001-5000 · Funding: Public
Agilent Technologies leads the industry with robust, reliable instruments that provide the ability to analyze, confirm and quantify substances of interest.
Supply Chain Segment: Cell Components · Equipment & Tooling · R&D, Research & Innovation · +4 more
Battery Chemistry: Lithium Cobalt Oxide (LCO) · Lithium Iron Phosphate (LFP) · Lithium Iron Manganese Phosphate (LMFP) · +7 more
Battery Report 2025: Li-Ion
Nickel Institute
Toronto, Ontario, Canada
Volta Member11-50 · Funding: Private
The Nickel Institute is the global association of leading primary nickel producers.
Supply Chain Segment: Associations & Media · Mining & Raw Materials
Battery Report 2025: Upstream and Midstream
Mariana Minerals
San Francisco, California, United States
Volta MemberIt builds its own software to run those projects.
Supply Chain Segment: Mining & Raw Materials
Battery Report 2025: Upstream and Midstream
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H-Iron
Germany
11-50 · Funding: Private
H-Iron produces high purity and high crystallinity Graphite using proprietary Methane Pyroptosis process
Supply Chain Segment: Battery Grade Materials · Cell Components · Mining & Raw Materials · +1 more
Battery Chemistry: Synthetic Graphite
Battery Report 2025: Upstream and Midstream
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CMOC
China
CMOC is a Chinese mining group that produces copper, cobalt, molybdenum, tungsten, niobium and phosphate.
Supply Chain Segment: Mining & Raw Materials
Battery Report 2025: Upstream and Midstream
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Atlantic Lithium
Atlantic Lithium is a lithium exploration and development company with assets in Ghana and Côte d'Ivoire.
Supply Chain Segment: Mining & Raw Materials
Battery Report 2025: Upstream and Midstream
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Sigma Lithium
Toronto, Ontario, Canada
Sigma Lithium is a lithium producer with its operations in Brazil's Jequitinhonha Valley, listed on Nasdaq and the TSX Venture Exchange.
Supply Chain Segment: Mining & Raw Materials
Battery Report 2025: Upstream and Midstream
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AMG Lithium
Frankfurt am Main, Hesse, Germany
AMG Lithium makes battery-grade lithium hydroxide in Germany for the European battery industry, using spodumene concentrate from its parent group's own mine in Brazil.
Supply Chain Segment: Battery Grade Materials · Mining & Raw Materials
Battery Chemistry: Solid State
Battery Report 2025: Solid-State
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Atlas Lithium
Atlas Lithium is a Nasdaq-listed (ATLX) mineral exploration and mining company with lithium properties in Brazil.
Supply Chain Segment: Mining & Raw Materials
Battery Report 2025: Upstream and Midstream
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Chengxin Lithium
Chengdu, Sichuan, China
Chengxin Lithium is a Chinese lithium miner and producer of lithium salts and lithium metal.
Supply Chain Segment: Mining & Raw Materials · Battery Grade Materials
Battery Report 2025: Upstream and Midstream
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China Minmetals
China
China Minmetals is a Chinese state-owned group centred on metals and minerals, founded in 1950 as a trading company.
Supply Chain Segment: Mining & Raw Materials · Battery Grade Materials
Battery Report 2025: Upstream and Midstream
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Critical Metals
Washington, District of Columbia, United States
Critical Metals Corp. is a Nasdaq-listed mining company developing the Wolfsberg lithium project in Austria and the Tanbreez rare earth project in Greenland.
Supply Chain Segment: Mining & Raw Materials
Battery Report 2025: Upstream and Midstream
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Galan Lithium
Australia
Galan Lithium is an Australian company developing lithium brine projects in Argentina.
Supply Chain Segment: Mining & Raw Materials
Battery Report 2025: Upstream and Midstream
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Huayou Cobalt
Tongxiang, Zhejiang, China
Huayou Cobalt (Zhejiang Huayou Cobalt) is a Chinese maker of lithium battery materials and cobalt materials, founded in 2002.
Supply Chain Segment: Battery Grade Materials · Mining & Raw Materials · Recycling & 2nd Life
Battery Chemistry: Lithium Cobalt Oxide (LCO) · Nickel Manganese Cobalt (NMC)
Battery Report 2025: Upstream and Midstream
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IGO
Western Australia, Australia
IGO is an ASX-listed Australian company that mines, explores for and develops the minerals needed for electrification.
Supply Chain Segment: Mining & Raw Materials
Battery Report 2025: Upstream and Midstream
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KoBold Metals
Berkeley, California, United States
KoBold Metals is a mineral exploration and development company that uses AI and scientific computing alongside geologists to find critical minerals.
Supply Chain Segment: Mining & Raw Materials
Battery Report 2025: Upstream and Midstream
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Leading Edge Materials
Leading Edge Materials is a Canadian-listed company developing critical raw material projects in the European Union.
Supply Chain Segment: Mining & Raw Materials
Battery Report 2025: Upstream and Midstream
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Liontown (formerly Liontown Resources)
West Perth, Western Australia, Australia
Liontown, formerly Liontown Resources, is an ASX-listed Australian lithium producer whose main asset is Kathleen Valley in Western Australia's Northern Goldfields.
Supply Chain Segment: Mining & Raw Materials
Battery Report 2025: Upstream and Midstream
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MMG
Melbourne, Victoria, Australia
MMG is a mining company producing copper, zinc and other base metals, with precious-metal by-products.
Supply Chain Segment: Mining & Raw Materials
Battery Report 2025: Upstream and Midstream