Your operations are complex - we make certification clear and manageable

Offstream helps biochar developers turn real-world messiness into clean, verifiable, registry-ready documentation with dynamic LCA, streamlined carbon credit certification, and simple dMRV: all in one place.

What is Biochar Carbon Removal?

Biochar is a solid, carbon-rich material produced by heating biomass under reduced-oxygen conditions. Pyrolysis is the most common production method, though biochar can also be derived from gasification. It locks carbon away for centuries while improving soil health, enhancing water retention, supporting agricultural and industrial uses, and strengthening concrete and asphalt mixes.

Challenges for Biochar Project Developers

We know what slows biochar project developers down:

Feedstock variability and inconsistent supplier documentation
Heavy sampling, lab testing, and QA/QC requirements
Confusion across registry rules, methodologies, and requirements
Multi-site operations where evidence lives everywhere
Audits that magnify even small documentation gaps
Difficulty forecasting credit yields or financial outcomes across multiple standards

How Offstream Helps

Offstream embraces the realities of biochar operations, from early project design to ongoing credit issuance.
One source of truth
Clear path to registry outcomes
Automated data collection
Dynamic LCA modeling
Multi-site reporting

Why Work with Offstream

Biochar projects are only as strong as their evidence and operational consistency. Offstream gives you the structure to document every feedstock, verify every batch, and issue credits with confidence as you scale.