ESS Tech ( (GWH)) just unveiled an announcement. On June 12, 2026, ESS Tech, Inc. announced that director Rich Hossfeld resigned from the company’s board of directors and its Audit Committee, ...

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ESS Tech is accelerating development of a sodium-ion battery energy storage platform after generating early-stage opportunities approaching $1 billion in just seven weeks, Investing.com has learned, ...

ESS said it "intends to remain listed on the NYSE and is considering all available options to regain compliance with the NYSE's continued listing standards." ...

ESS Tech, Inc. is a long-duration energy storage company, which specializes in iron flow battery technology. It develops long duration iron flow batteries for commercial and utility-scale energy ...