DirectoryUnited States Under Construction

Cold Steppe

Headquarters: Stuttgart, United States

Cold Steppe is developing a $40 million facility in Stuttgart, Arkansas, to convert rice hulls into high-quality biochar. The facility is one of the few in the U.S. to utilize agricultural residues specifically for large-scale field applications.

Company Overview

Cold Steppe datasheet
RolePlant Operator
StatusUnder Construction
Employees 11-50
TechnologyContinuous
HeadquartersStuttgart, United States
RegionNorth America
Feedstock TypesRice HullsAgricultural Residues
Products & OutputBiochar

Plant Locations (1)

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CityCountryCommissionedStatus
Stuttgart United States 2026 Under Construction
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