Lithos utilizes isotope dilution technology and novel soil models combined with machine learning to accelerate mineral weathering on croplands, resulting in increased dissolved inorganic carbon and improved crop growth. By transforming farmland into carbon capture centers, Lithos provides accurate measurement, reporting, and verification (MRV) services in the field. The company also repurposes post-industrial waste and focuses on enhancing soil health. Founded in 2022 and based in San Francisco, California, Lithos aims to engineer a cost-effective and scientifically rigorous solution to enhanced rock weathering at scale.