ESS Tech

GWH

Market cap $49.3M

WILSONVILLE, Ore.--(BUSINESS WIRE)--ESS Appoints Randall Selesky as Chief Commercial Officer to Accelerate Global Growth.

WILSONVILLE, Ore.--(BUSINESS WIRE)--ESS Acquires VoltStorage GmbH Intellectual Property and Assets to Advance Flexible Long-Duration Energy Storage.

WILSONVILLE, Ore.--(BUSINESS WIRE)--ESS Tech, Inc. Issues Shareholder Letter and Provides Corporate Update.

WILSONVILLE, Ore.--(BUSINESS WIRE)--ESS Tech, Inc. Announces Closing of $15 Million Registered Direct Offering Priced at a Premium to Market.

WILSONVILLE, Ore.--(BUSINESS WIRE)--ESS Tech Awarded $9.9 Million Contract from Concurrent Technologies Corporation and U.S. Air Force Research Laboratory.

WILSONVILLE, Ore.--(BUSINESS WIRE)--ESS Tech, Inc. Announces $15 Million Registered Direct Offering Priced at a Premium to Market.

WILSONVILLE, Ore.--(BUSINESS WIRE)--ESS Tech Appoints Drew Buckley as Chief Executive Officer and Announces New Leadership Changes.

ESS Tech, Inc. (GWH) came out with a quarterly loss of $0.73 per share versus the Zacks Consensus Estimate of a loss of $0.76. This compares to a loss of $1.9 per share a year ago.

ESS Tech, Inc. ( GWH ) Q3 2025 Earnings Call November 13, 2025 5:00 PM EST Company Participants Kelly Goodman - Interim CEO & Corporate Secretary Kate Suhadolnik - Controller, Interim CFO and Principal Financial & Accounting officer Conference Call Participants Justin Clare - ROTH Capital Partners, LLC, Research Division Presentation Operator Ladies and gentlemen, thank you for standing by. [Operator Instructions] I would now like to turn the conference over to [ Mary Horn ].

WILSONVILLE, Ore.--(BUSINESS WIRE)--ESS Tech, Inc. (“ESS,” “ESS, Inc.” or the “Company”) (NYSE: GWH), a leading manufacturer of long-duration energy storage systems (LDES) for commercial and utility-scale applications, today announced financial results for its third quarter ended September 30, 2025. The third quarter continued ESS's steady execution of its strategic plan. Following leadership additions and organizational alignment earlier in the year, the Company advanced key customer programs.