Infrastructure for a scalable carbon removal market
Puro.earth provides the rigorous standards, transparent registry, and digital tools required to turn durable carbon removal into a tangible, bankable, and scalable global asset.
Direct Air Capture and Ocean Storage
This safe, durable and quantifiably robust methodology under Puro Standard can achieve highly permanent carbon removal of 1,000+ years.…
Durability 1000+ years
Microalgae Carbon Fixation and Sinking
MCFS under Puro Standard supports long-term CO2 removal by fostering local microalgae growth on engineered substrates, which then sink…
Durability 200+ years
Terrestrial Storage of Biomass
Under Puro Standard, this methodology is an innovative approach to store carbon for 100+ years. Terrestrial storage of biomass…
Durability 100+ years
Biochar
Biochar is the leading durable carbon dioxide removal technology in both delivery and market liquidity. The Puro Standard brings…
Durability 200+ years
Geologically Stored Carbon
GSC methodologies capture carbon dioxide and store it underground in deep geological formations. It covers both BECCS and DAC-based…
Durability 1000+ years
Enhanced Rock Weathering
Under the Puro Standard, Puro.earth developed the first enhanced rock weathering (ERW) carbon crediting methodology. ERW is a process…
Durability 1000+ years
Carbonated Materials
This methodology under Puro Standard represents an attractive pathway for durable carbon dioxide removal – with a growing interest…
Durability 1,000+ years
Marine Anoxic Carbon Storage
With careful science and transparent risk assessment, MACS has the potential to become an important part of a broader…
Durability 200+ years
products
Bridging the investment gap
Large-scale carbon removal requires more than just science. It requires the qualities to become a financeable asset class. We create paths from early assessment to certification and from certification to bankability. Puro.earth’s digital suite transforms technical milestones into financial performance. Our infrastructure is built for monetizable, industrial-scale carbon removal operations.
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Preliminary Assessment
A comprehensive evaluation with eligibility criteria and certification standards helps a supplier’s entry into the carbon removal market.
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Puro Issuance Plus
A premium service for on-demand issuance helps suppliers convert removed CO2 into revenue faster, supporting improved cash flow, planning certainty, and market responsiveness.
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Puro Connect APIs
The digital infrastructure for certification with three APIs, three functions, and one crediting platform ecosystem.
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MyPuro 2.0
Our enhanced customer portal with supplier-centric features simplifies documentation uploads, making certification fast, easy, and credible.
- Demand
Buy carbon credits
Puro.earth provides the institutional-grade infrastructure and global ecosystem required to navigate an evolving industry with confidence. Through rigorous standards,…
- Supply
Certify carbon credits
As your certification partner, Puro.earth provides the trusted standards, global ecosystem, and digital tools needed to unlock capital and…
- Partners
Partners & Intermediaries
Join a mature ecosystem of financial leaders, technology pioneers, and market experts building the infrastructure for industrial-scale carbon removal.