Xtremis Building New Headquarters at Arkansas Proving Ground

The new facility for the high-tech communications company has a retro 1960s aesthetic.

Published on Mar. 2, 2026

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Xtremis, a company that manufactures advanced communications and electronic warfare equipment, is constructing its new headquarters at the Devil's Den Proving Ground in West Fork, Arkansas. The facility has a distinct 1960s architectural style, harkening back to the era when the proving ground was first established.

Why it matters

The development of Xtremis' new headquarters at the Devil's Den Proving Ground represents a significant investment and expansion for the high-tech company in Arkansas. It also reflects the state's efforts to attract advanced manufacturing and defense technology firms to the region.

The details

Xtremis, which produces specialized communications and electronic warfare gear, is building its new headquarters at the Devil's Den Proving Ground in West Fork, Arkansas. The facility's design features a retro 1960s aesthetic, with clean lines, large windows, and a modular layout that was common during the era when the proving ground was first established.

  • Construction on the new Xtremis headquarters began in early 2026.

The players

Xtremis

A company that manufactures high-tech communications and electronic warfare equipment.

Devil's Den Proving Ground

A testing and evaluation facility located in West Fork, Arkansas that has been in operation since the 1960s.

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What’s next

Xtremis plans to complete construction on the new headquarters by the end of 2026 and begin operations at the facility in early 2027.

The takeaway

Xtremis' decision to build its new headquarters at the Devil's Den Proving Ground underscores Arkansas' efforts to attract advanced manufacturing and defense technology companies to the state, leveraging the region's existing infrastructure and resources.