Vianode and Ateios Systems announce agreement to develop next-gen graphite electrodes
Oslo, Norway / Newberry, Indiana, March 19, 2026 – Vianode, an advanced battery materials company, and Ateios Systems, a US-based battery component supplier, have signed a Letter of Intent (LOI) for the supply of high-performance synthetic anode graphite for use in Ateios’ cutting-edge electrode platform.
Under the strategic pilot and LOI, Vianode will prepare a phased supply of synthetic anode graphite to support Ateios Systems’ electrode production to pair with their high-performance, PFA-free cathodes of LCO, NMC, and LFP that make up 95% of the battery materials used to power all of the critical devices used in consumer electronics, robotics, drones, mobility, grid storage, and many more.
Initial volumes are to be supplied from Vianode’s Via ONE facility, the world’s most sustainable graphite plant located in Norway, with a transition to Via TWO in St. Thomas, Ontario, Canada, as additional capacity comes online.
“Demand for batteries and materials is growing rapidly across multiple markets beyond electric vehicles, driven by increased adoption in mobility, robotics, drones, and grid storage applications where performance, reliability, and tailored form factors are required,” said Stefan Bergold, CCO of Vianode.
“As the demand for high-performance batteries grows, the industry needs manufacturing methods that are scalable, cost-effective, and responsible,” said Glen Kozeli, Director Sales & Business Development Americas at Vianode. “Ateios is pioneering technologies that move in that direction, and we’re pleased to work together toward solutions that can strengthen the supply chain. With Vianode’s sustainably produced, high-consistency anode materials, this collaboration supports scaling reliably while reducing the overall environmental footprint.”
Ateios is recognized for its RaiCore™ electrode technology at the US Battery Show in October of 2025, which enables high-speed manufacturing combined with strong performance, the world’s only third-party verification of being forever chemical-free, higher energy density, and lower cost. The technology was pioneered at Oak Ridge National Lab, scaled production at Eastman Kodak, and benchmarked by Ateios at the Battery Innovation Center. These groups bring decades of industry-leading manufacturing and development across multiple battery chemistries and formats. Vianode and Ateios will work together to build, test, and deliver high-performance, production-grade electrode samples.
“With our company already shipping industry-leading cathode electrodes to leading battery makers across the globe, this collaboration will allow us to offer a great graphite electrode to pair with it.” So many makers have confidence in Vianode’s materials; this collaboration will help expedite the adoption of our cathodes, get the best N:P paired graphite anode to offer the best Wh/kg without any R&D, just start building, and they get an opportunity to scale to GWh with our tolling partner without having to make costly investments,”said Rajan Kumar CEO of Ateios Systems.
Vianode’s anode graphite offers up to 90% lower CO₂ emissions than conventional production and is used in a range of demanding battery applications supporting faster charging times, longer runtime, extended cycle life, and recyclability.
About Ateios Systems
Ateios Systems pioneers advancements in battery technology with its groundbreaking RaiCure™ platform. This innovative technology produces battery components with enhanced performance, cost reduction, and minimizing environmental impact. Ateios can work with partners throughout the entire battery development cycle from inception to production to produce large-scale, high-quality battery components. For more information, visit www.ateios.com
Contact
Caroline Schmailzl
VP Corporate Development & Communication Vianode
Matt Pinkham
Sales Director Ateios Systems