Group14 Technologies vs Nexeon Ltd
Group14 Technologies
The silicon battery era is here
270 employees · est. 2015 · Woodinville, United States
Nexeon Ltd is the older company (2015 vs 2006); Group14 Technologies is the larger of the two.
Side-by-Side Comparison
| Metric | Group14 Technologies | Nexeon Ltd |
|---|---|---|
| Founded | ||
| Founded | 2015 | 2006 older |
| Headquarters | ||
| Headquarters | Woodinville, United States | Abingdon, United Kingdom |
| Employees | ||
| Employees | 270 larger | 125 |
| Industry | ||
| Industry | Energy Storage | Hardware, Manufacturing, Energy Storage |
| Funding Stage | ||
| Funding Stage | Series C | Grant |
| Total Funding | ||
| Total Funding | $756.22M | $292.00M |
| Funding Rounds | ||
| Funding Rounds | 10 | 8 |
| Services | ||
| Services | Silicon Battery Material Production, Battery Manufacturing Expansion, Battery Technology R&D, Supply Chain Resilience Solutions | Development of silicon anode materials, Battery performance improvement, Reduction in battery size and mass, Fast charging capabilities, Mass production of battery materials |
| Target Customers | ||
| Target Customers | Battery Manufacturers, Consumer Electronics Companies, Electric Vehicle Producers, Data Center Operators, AI Technology Companies | Electric Vehicle Manufacturers, Wearable Technology Companies, Medical Device Manufacturers, Consumer Electronics Firms, Energy Storage Companies |
| Taxonomy | ||
| Taxonomy | Silicon Battery TechnologyBattery ManufacturingBattery MaterialsEnergy StorageRechargeable BatteriesBattery Active Material +6 | Silicon Anode TechnologyLithium-ion BatteriesBattery Materials InnovationEnergy Density ImprovementElectric Vehicle BatteriesConsumer Electronics +9 |
| Website | ||
| Website | group14.technology | nexeonglobal.com |
About Group14 Technologies
Group14 Technologies, heralded by the slogan "The silicon battery era is here," stands as a prominent figure in the realm of advanced silicon battery technology. Since its founding in 2015, the company has ascended to a leading position as the world's foremost commercial manufacturer and supplier in...
About Nexeon Ltd
Nexeon Ltd, founded in 2006, is a pioneering entity in the hardware, manufacturing, and energy storage sectors, headquartered in the United Kingdom. The company is known for its slogan, "The Power to Make a Difference," which aptly encapsulates its mission and innovative prowess. Specializing in ba...
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Compiled from the BounceWatch company index. We last looked at Group14 Technologies on 18 Aug 2025, and Nexeon Ltd on 6 Sep 2026. Where a field is blank here, it means we have not recorded it — not that the answer is zero. How we source and date this.
