September 21, 2026

Hitachi Energy invests $528 million in Mississippi expansion

By:
Dallas Bond

Hitachi Energy will invest $528 million to expand its operations in Copiah County, a project that state officials said will create 654 jobs and mark the company’s largest investment in the U.S. to date.

Governor Tate Reeves and the Mississippi Development Authority announced the project Tuesday. Reeves made the announcement from the G20 energy summit in Houston, Texas, alongside Energy Secretary Chris Wright, Interior Secretary Doug Burgum, EPA Administrator Lee Zeldin and other federal energy leaders.

The expansion centers on Hitachi Energy’s transformer manufacturing presence in Copiah County, where the company’s current facility produces small power transformers and employs 475 people. According to MDA, the new investment will significantly boost production capacity and broaden the range of small power transformers manufactured domestically.

"a massive win for Mississippi and the United States", Reeves said the project represents as the company moves forward with plans for its expanded Mississippi transformer manufacturing factory.

"Hitachi Energy could’ve made its largest investment in America anywhere in the country – but the company chose Mississippi", the governor said. "Mississippi’s momentum is growing stronger every day, and it is our people who are building the future of American energy infrastructure."

Reeves added that Mississippi is proud to play a leading role in powering America’s future.

Project plans in Copiah County

The project includes the purchase of a 45-acre site at the Copiah County Industrial Park in Gallman, construction of a new facility, new manufacturing equipment and infrastructure improvements. Construction is expected to begin later this year, and transformer production is scheduled to start in 2029.

MDA said the project will help meet growing demand across North America while strengthening the domestic supply chain for critical energy infrastructure.

Hitachi Energy, incorporated in June 2021, traces its founding back more than a century through predecessor companies ABB and parent company Hitachi Ltd. The company manufactures transformers and other equipment used to power homes, businesses and communities.

Andreas Schierenbeck, CEO, Hitachi Energy, said the investment comes as electricity demand rises and grid infrastructure needs to expand.

"This investment in Mississippi, our largest ever in the U.S., reflects our long-term commitment to American manufacturing and building the grid infrastructure that will help power America’s growth for decades to come", Schierenbeck said. "We are pleased to work with the Trump administration and Governor Reeves to support investment in American manufacturing at a pivotal time for U.S. energy security."

State and local support

The company is using the Mississippi Flexible Tax Incentive, or MFLEX, program, while MDA is assisting with site development and infrastructure improvements. Copiah County also is assisting with the project.

"Reliable energy infrastructure has become one of the most important factors in economic growth, and that starts with the ability to manufacture the equipment that keeps the grid running", said Mississippi Development Authority Executive Director Bill Cork. "At $528 million, Hitachi Energy’s expansion is a massive addition to the investment taking place in Mississippi and puts Copiah County at the center of an industry that is increasingly critical to economic development.

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Keywords:
Hitachi Energy,Mississippi investment,transformer manufacturing,Copiah County,manufacturing jobs
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