Our Members
Amprius Technologies is a battery-technology company producing high-energy and high-power lithium-ion cells using advanced silicon-anode technology. Their SiMaxx™ and SiCore™ product lines deliver industry-leading energy densities (up to ~450 Wh/kg and ~1,150 Wh/L), with SiCore™ enabling larger-format pouch and cylindrical cells for applications ranging from EVs and drones to aerospace and robotics. Founded in 2008, Amprius has expanded from small-scale production to full commercial supply with plans to scale to MWh- and eventually GWh-level manufacturing. Amprius is headquartered in Fremont, California.
Anthro Energy is a next-generation battery technology company developing advanced polymer electrolytes to enhance the performance and safety, while breaking the mechanical barriers limiting the use of lithium-ion batteries. Founded out of Stanford University, Anthro Energy’s proprietary Anthro Proteus™ platform is driving innovation across consumer electronics, transportation, defense, and more. The company is committed to building a safer, more energy resilient future through breakthrough materials science. Anthro Energy is headquartered in Alameda, California with a manufacturing facility in Louisville, KY.
Electroflow Technologies is a U.S.-based company focused on developing electrochemical processes for extracting lithium from low‑concentration brines and producing lithium precursors for battery materials. Founded in 2023, Electroflow works on technologies intended to simplify lithium processing, reduce chemical and water inputs, and support domestic production of lithium-based materials for industrial and energy applications. Electroflow is headquartered in San Bruno, CA and are developing a manufacturing facility in Tooele, UT.
EnergySource Minerals, LLC (“ESM”) is a California based company engaged in the development, construction, and subsequent operation of battery-spec lithium projects and other mineral co-products from geothermal fluids produced in Imperial County, California. Beginning in 2017, ESM has operated a pilot recovery facility on the site of the John L. Featherstone Geothermal Power Plant in Calipatria, California. ESM created a unique process technology called Integrated Lithium Adsorption Desorption (“ILiAD”) that will allow for the recovery of over 90 percent of the lithium entrained in the geothermal fluid produced at the John L. Featherstone Plant. The ILiAD process, when coupled with known hydrometallurgical and crystallization techniques, is demonstrated to produce battery spec material. A commercial-scale facility will be constructed and is expected to produce 20,000 metric tonnes of batter-spec lithium at full capacity.
Entegris Inc., headquartered in Billerica, MA, is a tier 1 US based specialty chemical and solutions provider to the semiconductor industry scaling up a highly efficient graphitization process for producing battery grade graphite. The Entegris POCO Graphite manufacturing facility in Russellville AR, is planned for retooling for production of battery graphite and is recognized as an expert by the DoD in solving the complex technical challenges of working with graphite and carbon based materials.
Ferroglobe is a global leader in advanced metallurgical products, with 25 operating sites, critical for hundreds of consumers and industrial applications supporting the sustainable advancement of society. The company is the largest merchant producer of silicon metal in the Western World, and a leading global producer of silicon-based alloys and manganese-based alloys, serving end markets such as energy exploration and generation, technology infrastructure and computing, healthcare and medicine, personal care, global communications, aerospace and travel, and others.
Forge Nano is a world-leading materials science company specializing in the development of Atomic Layer Deposition (ALD) equipment and processes for R&D and commercial manufacturing. Forge Nano offers ALD equipment, batteries, materials optimization, manufacturing support, and logistics. Forge Nano’s Atomic Armor platform creates longer lasting, more reliable and more sustainable products. Forge Nano is headquartered in Thorton, CO and building a manufacturing plant in North Carolina.
Höganäs is a global leader in metal and ceramic powder technologies, supplying high‑performance powder solutions for applications across automotive, aerospace, construction, energy, medical, and industrial processing. As the world’s largest producer of metal powders, Höganäs offers a portfolio spanning iron and steel powders, stainless steel powders, and advanced materials for additive manufacturing, sintered components, surface coating, brazing, and filtration. Founded in 1797, the company has evolved from its origins in early sponge‑iron production to a modern materials innovator, advancing sustainable powder solutions that reduce waste and support low‑carbon manufacturing. Höganäs is headquartered in Höganäs, Sweden, and operates globally with customers in more than 75 countries.
GDI, headquartered in Rochester, NY, is an advanced materials company making 100% silicon anodes for Li-ion batteries to enable high energy density, fast charging, cold temperature performance, and a reliable, non FEOC supply chain. GDI’s mission, together with its Silicon Alliance manufacturing partners, is to offer anodes that enable battery manufacturers to provide defense and dual-use customers with superior batteries, at economic prices, at gigawatt scale leveraging domestic manufacturing in the US and NATO allies and partners.
Mitra Chem is a leading energy innovator building cheaper, cleaner, and safer commercial battery materials to serve as the bedrock for global decarbonization efforts. Mitra Chem offers IRA-compliant lithium iron phosphate (LFP) and lithium manganese iron phosphate (LMFP). With a state-of-the-art lab, Mitra Chem utilizes an acceleration platform that combines proprietary technology with AI capabilities and automation to shorten the industry's standard lab-to-market time by 90%. Mitra Chem's iron-based battery cathode materials avoid the significant environmental and geopolitical supply chain challenges associated with nickel and cobalt. Mitra Chem is establishing scale-up and commercial partnerships in the power, energy storage, and EV markets.
Novalith is a sustainable lithium chemicals production company focused on revolutionizing lithium production. Our unique approach involves using carbon dioxide to simplify the production of lithium chemicals, a key component in lithium-ion batteries. Our innovative technologies are designed to be more efficient and environmentally friendly than conventional methods. The result is a technology that significantly reduces the capital & operating costs associated with lithium production to sustainably support our global transition to an electric future.
Orbia’s Fluor & Energy Materials business is part of the large Orbia organisation where, as one of its five businesses, it is a global leader in the development, manufacture and supply of fluoroproducts that play a fundamental role in enhancing everyday lives and shortening the path to a sustainable, circular economy. Backed by over 35 years of experience, Orbia Fluor & Energy Materials’ products are used in a vast range of applications including electric vehicles and energy storage, urban and rural infrastructure, indoor climate management, food and medicine refrigeration and even in treating respiratory conditions through the development of healthy and innovative low-GWP propellants for metered-dose inhalers. Orbia Fluor & Energy Materials has 1,700 employees and eight manufacturing facilities worldwide, serving 60 countries through a global sales and distribution network.
Sicona produces Silicon-Carbon (SiC) anode materials that supercharge next-gen Lithium-ion batteries. Sicona's innovative battery materials technology unlock an +20% increase in energy density and an +40% increase in the charge rate over conventional graphite-only Lithium-ion battery cells. By leveraging waste silicon and carbon sources, Sicona delivers high performance battery materials at truly mass market scale, with industry leading lowest carbon footprint.
Standard Lithium Ltd. (SLI), headquartered in Vancouver, Canada, is a lithium development company pioneering sustainable extraction technologies to produce battery-quality lithium from brine resources. Its flagship projects in Arkansas target the Smackover Formation, a rich lithium-brine resource. At the South West Arkansas Project, SLI partners with Equinor to develop large-scale lithium production, while the Phase 1A Project at the LANXESS South Plant advances Direct Lithium Extraction (DLE) technology for commercial use, with first production expected in 2026. Strategically located within the Electric Mobility Manufacturing Corridor, with operations centered in southern Arkansas, SLI is committed to responsibly securing a domestic lithium supply to support the growing battery materials industry.
A lithium-ion battery direct recycling remanufacturer of high-quality CAM, Princeton NuEnergy’s (PNE) Cathode-to-Cathode™ rejuvenation technologies are cost-effective, time and energy-efficient and reduce environmental emissions by 70% as compared with conventional processes. Utilizing LPAS™, a patented low temperature plasma process, PNE’s battery-grade CAM is directly reintroduced into the battery manufacturing process without further refining, thereby helping secure the battery supply chain and U.S. energy future by sourcing and manufacturing battery materials entirely within its borders. Founded out of Princeton University in 2019, PNE’s R&D is headquartered in Bordentown, NJ with production operations in McKinney, TX with partner Wistron GreenTech, and a new manufacturing center in development in Chester, SC.
Xerion Advanced Battery Corp., founded in 2010, is a venture-backed advanced manufacturing company with disruptive technologies for the lithium-ion battery market. Xerion uses a breakthrough molten-salt electroplating process and a novel battery architecture to significantly reduces the cost and complexity of producing Li-ion battery materials, battery components, and battery cells. Our technology can refine lower purity battery minerals sourced domestically into battery-grade materials, including lithium hydroxide and cobalt sulfate, and battery components, such as cathodes. We can provide a domestic source for these battery-grade materials and components.