547 companies
FeaturedNew
Electrochemistry Foundry (ECF)
Hayward, CA, United States
Volta Member1-10
Supply Chain Segment: Electrode & Cell Manufacturing · Technical & Strategic Consulting Services · Testing & Certification
Battery Report 2025: Cell & Pack Manufacturing · 1 video
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Vaisala
Vantaa, Uusimaa, Finland
Volta Member1001-5000 · Funding: Public
Vaisala makes measurement instruments that battery manufacturers use to control moisture and chemical concentration during production.
Supply Chain Segment: Equipment & Tooling · Testing & Certification
Battery Report 2025: Cell & Pack Manufacturing · 3 videos
Featured
Argonne National Laboratory
Lemont, IL, United States
2000+ · Funding: Federal
Argonne National Laboratory develops and provides battery-related technologies and research.
Supply Chain Segment: R&D, Research & Innovation · Testing & Certification
Battery Chemistry: Sodium-ion
In the Battery Report · 10 pages · 3 videos
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Micantis
Boulder, United States
Volta Member1-10 · Funding: Private
Micantis makes battery test software that collects cycler data and checks cells against quality limits for cell makers, R&D teams and test labs.
Supply Chain Segment: Modeling & Software · Technical & Strategic Consulting Services · Testing & Certification
Battery Report 2025: Software / AI · 1 video
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Waters TA Instruments
Milford, Massachusetts, United States
Volta Member1001-5000 · Funding: Acquired
Waters TA Instruments provides advanced analytical characterization tools for battery researchers.
Supply Chain Segment: Testing & Certification · Equipment & Tooling · R&D, Research & Innovation
Battery Report 2025: Safety · 2 videos
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Solar Energy Industries Association (SEIA)
Washington, D.C., United States
Volta Member1001-5000 · Funding: Private
The Solar Energy Industries Association is the national trade association for the U.S. solar and solar plus storage industries.
Supply Chain Segment: Associations & Media · Energy Stationary Storage (ESS) · Testing & Certification
In the Battery Report · 3 pages
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Avrion Labs
Nova Scotia, Canada
Volta MemberSupply Chain Segment: Equipment & Tooling · Testing & Certification · R&D, Research & Innovation
Battery Report 2025: Cell & Pack Manufacturing
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Celmetrix
Birmingham, United Kingdom
Volta MemberCelmetrix makes ultrasound-based, non-destructive inspection systems for battery cells.
Supply Chain Segment: Equipment & Tooling · Testing & Certification
Battery Report 2025: Cell & Pack Manufacturing
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S-E-A Limited
Volta MemberSupply Chain Segment: Testing & Certification
Battery Report 2025: Safety
EECOMobility
Hamilton, Ontario, Canada
Volta Member11-50 · Funding: Private
EECOMOBILITY makes EECOPOWER, an AI-based test system that screens battery cells and modules for defects on the production line in under three seconds.
Supply Chain Segment: Equipment & Tooling · Testing & Certification
Battery Report 2025: Cell & Pack Manufacturing
BioLogic
Seyssinet-Pariset, France
Volta Member11-50 · Funding: Private
BioLogic designs and manufactures electrochemical test instruments.
Supply Chain Segment: Battery Management Systems · Testing & Certification · Equipment & Tooling · +2 more
Battery Report 2025: Software / AI
Element Materials Technology
West Menlo Park, California, United States
Volta Member51-200 · Funding: Private
Element Materials Technology is a testing and certification firm that runs safety, performance and failure tests on batteries from coin cells to EV packs.
Supply Chain Segment: Testing & Certification
Battery Report 2025: Safety · 1 video
UL Solutions
Northbrook, Illinois, United States
Volta Member1001-5000 · Funding: Public
UL Solutions tests and certifies batteries and energy storage systems, from cells to full systems, against UL, IEC, SAE, UN and other requirements.
Supply Chain Segment: Testing & Certification · Safety
In the Battery Report · 5 pages · 2 videos
TEKTRONIX
Beaverton, Oregon, United States
Volta Member1001-5000 · Funding: Private
Tektronix designs and manufactures test and measurement instruments, including equipment for testing battery cells, modules and packs.
Supply Chain Segment: Testing & Certification
Battery Report 2025: Safety
SMART Battery Analytics
Rancho Santa Margarita, California, United States
Volta Member1-10 · Funding: Private
SMART Battery Analytics makes software that turns battery telemetry and alerts into service tickets and maintenance actions for battery operations teams.
Supply Chain Segment: Battery Management Systems · Testing & Certification
Battery Chemistry: Lithium Iron Phosphate (LFP) · Lithium-ion (Li-ion) · Nickel Cobalt Aluminum (NCA) · +3 more
Battery Report 2025: Software / AI
Stress Engineering Services Inc
Houston, Texas, United States
Volta Member51-200 · Funding: Private
Stress Engineering Services is an engineering consulting firm offering design, analysis, testing and instrumentation services.
Supply Chain Segment: Technical & Strategic Consulting Services · Testing & Certification
Battery Report 2025: Industry Value Chain · 1 video
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YESS Power
İstanbul, Turkey
51-200 · Funding: Private
With YESS Power, part of the 40-year legacy of Topkapı Endüstri A.Ş., we redefine energy storage and management solutions to meet the demands of a sustainable future.
Supply Chain Segment: Energy Stationary Storage (ESS) · Manufacturing Equipment · Testing & Certification
Battery Chemistry: Lithium Iron Phosphate (LFP)
Battery Report 2025: Stationary Energy Storage
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Shenzhen ACT Industrial Co.,Ltd.
Shenzhen, Guangdong, China
501-1000 · Funding: Private
Shenzhen ACT Industrial Co., Ltd. is a Chinese power electronics manufacturer founded in 1999 and based in Yantian District, Shenzhen.
Supply Chain Segment: Testing & Certification
Battery Report 2025: Safety
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GLOBAL-TECH CO., LTD.
Osaka, Osaka, Japan
51-200 · Funding: Private
Supply Chain Segment: Testing & Certification · Battery Management Systems · Battery Grade Materials
Battery Chemistry: Lithium Cobalt Oxide (LCO) · Lithium Iron Phosphate (LFP) · Lithium Sulfur · +4 more
Battery Report 2025: Safety
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Floatech
Getafe, Community of Madrid, Spain
1-10 · Funding: Private
Floatech is a European based high tech company that supplies silicon as anodes for lithium-ion batteries with either liquid or solid electrolytes.
Supply Chain Segment: Battery Grade Materials · Battery Management Systems · Testing & Certification
Battery Chemistry: Silicon Anode · Solid State
Battery Report 2025: Upstream and Midstream
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Oxford Instruments
High Wycombe, Buckinghamshire, United Kingdom
501-1000 · Funding: Private
Oxford Instruments Nanotechnology Tools Limited trading as Oxford Instruments Magnetic Resonance provides NMR-based solutions for battery research and quality control.
Supply Chain Segment: Testing & Certification
Battery Report 2025: Safety · 1 video
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REBATTEX
Sweden
1-10 · Funding: Pre-seed
REBATTEX is Europe's B2B exchange for verified used EV batteries.
Supply Chain Segment: Government & Standards · Legal Advisory Services · Recycling & 2nd Life · +6 more
Battery Chemistry: Lithium Cobalt Oxide (LCO) · Lithium Iron Phosphate (LFP) · Lithium Manganese Oxide (LMO) · +3 more
Battery Report 2025: Legal
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VTCBATT
China
51-200 · Funding: Series A
Supply Chain Segment: Automation & Robotics · Drone & eVTOL · Government & Standards · +8 more
Battery Chemistry: Lithium Cobalt Oxide (LCO) · Lithium Iron Manganese Phosphate (LMFP) · Lithium Iron Phosphate (LFP) · +6 more
Battery Report 2025: Cell & Pack Manufacturing
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R3 Robotics
Luxembourg
51-200 · Funding: Series A
R3 Robotics is a European robotics company focused on the automated dismantling of electrified systems at industrial scale.
Supply Chain Segment: Automation & Robotics · Recycling & 2nd Life · Testing & Certification · +2 more
Battery Report 2025: Cell & Pack Manufacturing