Qualterra, Inc.

Supplier
Summarized by Halo AI

Qualterra is an ag-tech company that provides plant propagation, molecular testing, and biochar production. It specializes in converting organic waste into carbon-trapping biochar to improve soil health, plant resilience, and farm profitability.

Company size
Less than 500 employees
Portfolio summary
Clean plant propagation, molecular plant testing, biomass processing, biochar production, and carbon credits
Markets served
NA
Manufacturing locations
Cheney, WA manufacturing facility and R&D headquarters; Mabton, WA commercial greenhouse campus; Pullman, WA micropropagation and testing operations
R&D locations
Cheney, WA · Pullman, WA · Mabton, WA

Qualterra is an agricultural technology company that develops sustainable solutions for farming through plant micropropagation, molecular diagnostics, and biomass processing. The company utilizes a proprietary technology to convert agricultural and forestry waste into biochar, which is used to enhance soil health, improve plant resilience, and sequester carbon. Its operations integrate these technologies to support diverse agricultural sectors, including orchard, hops, grape, and berry production, by providing disease-free, genetically verified planting materials and nutrient-rich, biochar-enriched soil environments.

These solutions address critical needs for global food security, farm profitability, and environmental sustainability by creating circular, productive ecosystems. By repurposing organic debris into valuable soil amendments and production inputs, Qualterra helps farmers increase efficiency and mitigate environmental challenges. The company, headquartered in Pullman, Washington, serves as a partner to agricultural producers by combining scientific expertise in genomics, horticulture, and engineering with practical, scalable applications tested across multiple U.S. states.

AI summary generated on Jun 22, 2026
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Seanna Hewitt
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