Morningstar

Eos Energy Enterprises Gets Golden Dome Contract From Pentagon

Provided by Dow Jones Jul 15, 2026, 9:52:00 PM

By Stephen Nakrosis

Eos Energy Enterprises received a contract to provide long-duration energy storage support for the U.S. Golden Dome anti-missile and anti-air defense shield.

Eos said Wednesday it would provide its Z3 zinc-based long-duration energy storage technology as an initial prototype at a critical installation. The program is designed to scale as national defense needs evolve.

Michelle Buczkowski, the company's chief administration officer, said Eos spent the last year building relationships, compliance foundation and technical proof points required by the Defense Department.

The value of the award was not disclosed. Eos designs and builds zinc-based, long-duration energy storage systems.

Write to Stephen Nakrosis at stephen.nakrosis@wsj.com

(END) Dow Jones Newswires

July 15, 2026 17:52 ET (21:52 GMT)

Copyright (c) 2026 Dow Jones & Company, Inc.

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