Regenerating the land.
Restoring the atmosphere.
O2Regen builds farmer-led carbon projects using regenerative agriculture, biochar and renewable energy. We combine digital MRV, soil science and community partnerships to deliver high-integrity carbon removal credits.
From farms to high-integrity carbon credits.
We work where climate, soil and livelihoods intersect – turning real-world regenerative practices into transparent, verifiable climate assets.
We exist to restore degraded soils, uplift farmers and accelerate climate action through carbon removal that starts in the field – not just on a spreadsheet.
Enable farmers to adopt regenerative agriculture and biochar practices, measure their impact with digital MRV, and share value from every verified tonne of CO₂e.
We combine soil science, satellite data, on-ground partners and third-party verification to create credits that buyers and communities can trust.
End-to-end carbon projects for a regenerative future.
O2Regen designs, develops and operates field-level projects and wraps them in a digital MRV and verification layer for corporations seeking high-quality credits.
Low-till practices, cover crops, organic inputs and better nutrient management build soil carbon while improving yields and resilience.
We transform crop residues into biochar and apply it to soil, creating long-lived carbon sinks and better soil structure.
Solar at rice mills, agri-processing units and rural industries displaces fossil-heavy grid power, generating robust avoidance credits.
Satellite imagery, soil tests and data pipelines feed into a unified MRV stack that reduces uncertainty and verification friction.
Projects are designed to align with leading standards and validated by independent third-party auditors.
We help you match the right mix of removal and avoidance credits with your net-zero and ESG goals.
How O2Regen projects are structured.
Each project combines a real-world practice change with measurable climate benefits and a clear benefit-sharing model for communities.
Farmer cluster – soil carbon
A cluster of farmers transitions from conventional tillage to regenerative practices across 100–200 acres. Soil organic carbon, yield and input use are monitored annually.
- Practice stack: low-till, crop rotation, organic inputs
- MRV: soil carbon tests + satellite NDVI
- Credits: soil carbon removal + avoided emissions
Biochar from agro-waste
Rice mills and farmers supply husk and straw to a pyrolysis unit. Biochar is produced and applied back to fields, locking carbon into the soil.
- Feedstock: husk, straw, other residues
- MRV: feedstock logs + biochar lab tests
- Credits: removal credits with high permanence
Turning crop waste into permanent carbon storage.
Biochar locks carbon away for centuries while improving soil productivity. O2Regen’s biochar projects bring circularity, resilience and premium-quality removal credits together.
Agricultural residues are heated under low oxygen to produce biochar. We measure yields, stability and application rates for robust accounting.
Biochar improves nutrient retention, water holding and microbial health, contributing to better yields and lower input needs.
Because biochar is a durable carbon sink, credits often command higher prices and align with global demand for removal-focused portfolios.
Climate income, without added risk.
We design projects so that farmers keep control of their land and decisions, while sharing in the upside from verified climate impact.
Farmer benefits
O2Regen works with FPOs, cooperatives and local partners to onboard farmers into program cohorts. There are no upfront fees or hidden costs.
- Additional income from carbon revenue
- Training on regenerative and biochar practices
- Improved soil health and yields over time
- Reduced reliance on synthetic inputs
How it works
- Farmer / FPO enrolls into an O2Regen project.
- Practices are implemented and monitored.
- Data flows into our MRV stack for verification.
- Credits are issued and sold to buyers.
- Revenue share is transferred back to farmers.
High-integrity credits with real-world co-benefits.
O2Regen credits combine verified climate impact with tangible social and environmental value – ideal for organizations serious about net-zero, not just offsetting.
Project data, MRV methods and benefit-sharing structures are documented so you can communicate impact with confidence.
Construct portfolios that combine durable removals like biochar with renewable energy and improved practices.
We help align project documentation with emerging disclosure frameworks and internal reporting needs.
Let’s explore what we can build together.
Whether you’re a farmer group, rice mill, partner organization or corporate climate leader, we’d love to talk.
Send us a message
Share a few details and we’ll get back to you with next steps on pilots, partnerships or carbon procurement.
O2Regen · Climate-tech venture
Based in India, working with partners, farmers and buyers across geographies. Early-stage pilots are currently being scoped with rice mills, FPOs and corporate climate teams.