ESS Tech Inc. (GWH)
NYSE: GWH
· Real-Time Price · USD
1.68
0.15 (9.80%)
At close: Oct 03, 2025, 1:37 PM
Company Description
ESS Tech, Inc., an energy storage company, designs and produces iron flow batteries for commercial and utility-scale energy storage applications worldwide.
It offers energy storage products, which include Energy Warehouse, a behind-the-meter solution; and Energy Center, a front-of-the-meter solution.
The company was founded in 2011 and is headquartered in Wilsonville, Oregon.
ESS Tech Inc.
| Country | United States |
| IPO Date | Jan 4, 2021 |
| Industry | Electrical Equipment & Parts |
| Sector | Industrials |
| Employees | 240 |
| CEO | Kelly F. Goodman |
Contact Details
Address: Building 83 Wilsonville, Oregon United States | |
| Website | https://essinc.com |
Stock Details
| Ticker Symbol | GWH |
| Exchange | NYSE |
| Fiscal Year | January - December |
| Reporting Currency | USD |
| CIK Code | 0001819438 |
| CUSIP Number | 26916J205 |
| ISIN Number | US26916J2050 |
| Employer ID | 98-1550150 |
| SIC Code | 3690 |
Key Executives
| Name | Position |
|---|---|
| Kelly F. Goodman J.D. | Interim Chief Executive Officer & Corporate Secretary |
| Anthony A. Rabb | Chief Financial Officer |
| Brian Lisiecki | Chief Information Officer |
| Chris Montgomery | Senior Vice President of Supply Chain |
| Dr. Benjamin Heng | Executive Vice President of Engineering |
| Erik Bylin | Head of Investor Relations |
Latest SEC Filings
| Date | Type | Title |
|---|---|---|
| Sep 30, 2025 | 424B2 | Filing |
| Sep 25, 2025 | 424B2 | Filing |
| Sep 22, 2025 | ARS | Filing |
| Sep 22, 2025 | DEF 14A | Filing |
| Sep 19, 2025 | 424B2 | Filing |
| Sep 16, 2025 | 424B2 | Filing |
| Sep 09, 2025 | PRE 14A | Filing |
| Sep 05, 2025 | 4 | Filing |
| Sep 05, 2025 | 424B2 | Filing |
| Aug 29, 2025 | 8-K | Current Report |