Company Description
Eos Energy Enterprises, Inc. designs, develops, manufactures, and markets energy storage solutions for utility-scale, microgrid, and commercial and industrial applications in the United States.
The company offers Znyth technology battery energy storage system (BESS), which provides the operating flexibility to manage increased grid complexity and price volatility.
It also provides Z3 battery module that provides utilities, independent power producers, renewables developers, and commercial and industrial customers with an alternative to lithium-ion and lead-acid monopolar batteries for critical 3- to 12-hour discharge duration applications; battery management system, which provides a remote asset monitoring capability and service to track the performance and health of BESS and identify future system performance issues through predictive analytics; and project management and commissioning services, as well as long-term maintenance plans.
The company was founded in 2008 and is headquartered in Edison, New Jersey.
| Country | United States |
| Founded | 2008 |
| Industry | Electrical Equipment & Parts |
| Sector | Industrials |
| Employees | 430 |
| CEO | Joseph Mastrangelo |
Contact Details
Address: 3920 Park Avenue Edison, New Jersey 08820 United States | |
| Phone | 732 225 8400 |
| Website | eose.com |
Stock Details
| Ticker Symbol | EOSE |
| Exchange | NASDAQ |
| Stock Type | Common Stock |
| Share Class | Class A Shares |
| Fiscal Year | January - December |
| Reporting Currency | USD |
| CIK Code | 1805077 |
| CUSIP Number | 29415C101 |
| ISIN Number | US29415C1018 |
| SIC Code | 3690 |
Key Executives
| Name | Position |
|---|---|
| Joseph R. Mastrangelo Jr. | Chief Executive Officer and Director |
| Nathan G. Kroeker CPA | Interim Chief Financial Officer and Chief Commercial Officer |
| Michael Willis Silberman | Chief Legal Officer, Chief Compliance Officer and Corporate Secretary |
| John Mahaz | Chief Operating Officer |
| Sumeet Puri | Chief Accounting Officer |
| Francis Richey | Chief Technology Officer |
| Elizabeth Higley | Director of Investor Relations |
| Justin Vagnozzi | Senior Vice President of Global Sales and Sales Operations |
| Michelle Buczkowski | Chief Human Resource Officer |
| Pranesh Rao | Senior Vice President of Storage Systems Engineering |
Latest SEC Filings
| Date | Type | Title |
|---|---|---|
| Dec 4, 2025 | 144 | Filing |
| Nov 24, 2025 | 8-K | Current Report |
| Nov 21, 2025 | 424B5 | Filing |
| Nov 20, 2025 | FWP | Free Writing Prospectus |
| Nov 18, 2025 | 424B5 | Filing |
| Nov 18, 2025 | 8-K | Current Report |
| Nov 17, 2025 | 25-NSE | Filing |
| Nov 5, 2025 | 10-Q | Quarterly Report |
| Nov 5, 2025 | 8-K | Current Report |
| Oct 31, 2025 | 8-K | Current Report |