Transparency
Carbon removal you can verify
matiC is our digital MRV platform that tracks every ton of carbon, from quarry to credit, by integrating field, lab, and logistics data, into a single auditable chain of custody across thousands of farms and deployment sites.
Every credit carries a unique digital fingerprint, giving buyers full visibility into what they are purchasing.
Mati's ROBUST MRV
The world’s most precise farmer-first ERW system
Mati customizes ERW deployments for each farm: testing soils, tailoring dosage, and tracking every application through our digital MRV platform. Independent validation by Isometric, Puro.earth, and BeZero ensures the integrity and durability of every ton removed.
Chain of custody
Monitoring, Reporting, and Verification (MRV)
Field-Based Chemistry, Full-Chain Accountability
High-Precision Field Measurement
Mati measures CO₂ removal using direct field-based geochemistry, not proxies or assumptions.
Advanced Soil & Laboratory Analysis
We quantify basalt weathering through advanced soil analysis using Inductively Coupled Plasma Mass Spectrometry (ICP-MS), detecting precise shifts in key elements (Ca, Mg, Si) after application. These measurements allow us to calculate the mass of basalt weathered and the resulting CO₂ drawdown using established stoichiometric relationships.
Quantified CO₂ Drawdown
Our MRV follows a cradle-to-grave framework. We model the fate of bicarbonate produced during weathering—tracking dissolved inorganic carbon from soils into rivers, aquifers, and ultimately the ocean, where it is stored for millennial timescales.
Cradle-to-Grave Carbon Fate Modeling
Result: Every carbon credit is anchored in field data, lab-verified chemistry, and transparent long-term fate modeling.
