Aqua Metals, Inc. vs Ascend Elements
Aqua Metals, Inc.
Pioneering sustainable recycling of critical minerals and battery metals to power the clean energy economy
43 employees · est. 2013 · Reno, United States
Ascend Elements
Refining critical minerals for greater supply security and energy independence
160 employees · est. 2015 · Westborough, United States
Aqua Metals, Inc. is the older company (2013 vs 2015); Ascend Elements is the larger of the two.
Side-by-Side Comparison
| Metric | Aqua Metals, Inc. | Ascend Elements |
|---|---|---|
| Founded | ||
| Founded | 2013 older | 2015 |
| Headquarters | ||
| Headquarters | Reno, United States | Westborough, United States |
| Employees | ||
| Employees | 43 | 160 larger |
| Industry | ||
| Industry | Sustainability | Manufacturing, Sustainability, Energy Storage |
| Funding Stage | ||
| Funding Stage | Post-IPO Equity | Secondary Market |
| Total Funding | ||
| Total Funding | $28.05M | $1.71B |
| Funding Rounds | ||
| Funding Rounds | 3 | 16 |
| Services | ||
| Services | Not tracked yet | Recycling lithium-ion batteries, Producing high-performance battery materials, Direct cathode precursor synthesis, Materials tracking and logistics support, End-to-end battery material recovery |
| Target Customers | ||
| Target Customers | Not tracked yet | Lithium-ion battery manufacturers, Electric vehicle manufacturers, OEMs, Companies focused on sustainability, Entities requiring battery recycling solutions |
| Taxonomy | ||
| Taxonomy | Sustainable RecyclingClean EnergyBattery MetalsCircular Supply ChainCritical MineralsLithium-Ion Batteries +9 | Sustainable Battery MaterialsEV Battery RecyclingClosed-loop SolutionsHydro-to-Cathode TechnologyLithium-ion Battery PrecursorCathode Active Materials +9 |
| Website | ||
| Website | aquametals.com | ascendelements.com |
About Aqua Metals, Inc.
Aqua Metals, Inc. is a pioneering company focused on sustainable recycling of critical minerals and battery metals to power the clean energy economy. The company has developed AquaRefining™, a cleaner metals recycling process that aims to deliver high-value raw materials back into the battery manufa...
About Ascend Elements
Ascend Elements, established in 2015 and headquartered in Westborough, Mass., is a pioneering force in the lithium-ion battery materials sector. With a strong focus on sustainability within the manufacturing, sustainability, and energy storage industries, the company aims to advance environmental go...
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Compiled from the BounceWatch company index. We last looked at Aqua Metals, Inc. on 11 Sep 2024, and Ascend Elements on 19 Aug 2025. 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.
