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Exterra Carbon Solutions is a groundbreaking negative emissions technology company that pioneers engineered mineral carbonation as a method of CO2 storage. We use a unique approach to accelerate the natural weathering of rocks, transforming mineral waste piles into vast carbon sinks in a timescale relevant to global climate action.
Exterra is shaping the carbon sequestration industry by establishing carbon accounting methodologies with global standard bodies for generating trusted carbon credits. We provide industrial emitters and direct carbon capture companies with turnkey solutions for durably storing their captured CO2.
Our innovation lies in the intersection of carbon sequestration and waste valorization. We offer scalable and cost-effective solutions for durable carbon storage, as well as the production of valuable minerals needed to support the clean energy transition. Our integrated approach allows real-time monitoring of operating parameters and CO2 mineralization, providing unparalleled transparency and speeding up verification process with standards for credit generation.
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Last updated: August 20, 2025