GWH Latest Press Releases

-- September 2, 2026 --

ESS Achieves 'Awardable' Status Through Department of War's Tradewinds Solutions Marketplace Business Wire 8:31 AM

-- August 21, 2026 --

ESS Tech, Inc. Announces Closing of $3.2 Million Registered Direct Offering and Concurrent Private Placement Business Wire 4:05 PM

-- August 20, 2026 --

ESS Tech, Inc. Announces $3.2 Million Registered Direct Offering and Concurrent Private Placement Business Wire 1:11 PM

-- August 18, 2026 --

ESS to Present at Sidoti Micro-Cap Virtual Conference Business Wire 8:51 AM

-- August 11, 2026 --

ESS Tech, Inc. Announces Second Quarter 2026 Financial Results Business Wire 4:05 PM

-- August 10, 2026 --

ESS Reschedules Second Quarter 2026 Financial Results Conference Call to Tuesday, August 11, 2026 at 5:00 p.m. Eastern Time Business Wire 8:31 AM

-- August 6, 2026 --

ESS Tech Signs Letter of Intent for Proposed Business Combination Business Wire 8:31 AM

-- July 30, 2026 --

ESS Named One of TIME and Statista's World's Top GreenTech Companies in 2026 for the Second Consecutive Year Business Wire 8:31 AM

-- July 29, 2026 --

ESS to Host Second Quarter 2026 Financial Results Conference Call on Thursday, August 13, 2026 at 5:00 p.m. Eastern Time Business Wire 8:31 AM

-- July 22, 2026 --

ESS and Juniper Energy Sign Agreement for 500 MWh+ of Sodium-Ion Energy Storage Deployments Business Wire 8:31 AM

-- July 8, 2026 --

ESS Introduces Bridge , a Modular Sodium-Ion Battery Energy Storage System for Grid-Scale, Data Center, and Commercial Applications Business Wire 8:31 AM

-- June 29, 2026 --

ESS Added to Russell Microcap Index Business Wire 8:31 AM

-- June 23, 2026 --

ESS to Accelerate Sodium-Ion Battery Energy Storage System Development Following Surging Customer Interest Business Wire 8:31 AM

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