Here is a list of top renewable energy companies in the U.S. focusing on energy storage, sorted by their employee number ranges:
| Company | Description | URL | Employee Number Range |
|---|---|---|---|
| Instant On | Provides portable energy storage solutions for resilience needs, focusing on domestic and medical applications. | [4] | 1 - 50 |
| Sonnen, Inc | Develops smart domestic-use batteries for renewable solar energy storage. | [2] | 51 - 200 |
| Fluence | A joint venture by Siemens and AES, specializing in grid-scale energy storage systems. | [2] | 201 - 500 |
| Vivint Solar | Known for residential solar installations and energy storage systems. | [1] | 1,001 - 5,000 |
| AES Corporation | Pioneers grid-scale energy storage technology through its joint venture, Fluence Energy. | [1][2] | 1,001 - 5,000 |
| NextEra Energy | Leading in wind and solar power production with significant energy storage capacity. | [2][4] | 10,001 - 50,000 |
| Tesla | Offers Powerwall and Powerpack solutions, reshaping energy storage for homes and businesses. | [1][3][4] | 10,001 - 50,000 |
| GE Vernova | Involved in various energy storage projects, emphasizing grid-scale battery solutions. | [1] | 50,001 - 100,000 |
These companies are key players in the energy storage sector, utilizing innovative technologies to support the transition to renewable energy in the U.S.
Citations:
[1] https://energydigital.com/top10/top-10-energy-storage-companies
[2] 7 Innovative Energy Storage Companies for Our Future 2024
[3] The Top 10 Battery and Storage Companies - Solar&StorageXtra
[4] https://list.solar/storage/top-energy-storage-companies/
[5] Top 10 Energy Storage Companies in North America | PF Nexus
[6] Top 10 energy storage companies