The Queen of Biologicals

One Input, Three Profitable Outcomes
YIELD
SAVINGS
RESILIENCE
CARBON

We revive ancient mycorrhizal fungi for today’s farms extending roots by up to 100X, boosting yields, improving fertilizer efficiency, and locking carbon deep within the soil.

The World’s Leading BioAg Fungi
& Soil Carbon Removal Company

Groundwork BioAg, a global bioagriculture company, produces highly-concentrated, cost-effective mycorrhizal inoculants that address the dual challenges of food security and climate change. Grounded in decades of R&D, we were the first to crack the code on the scalable production of mycorrhizal inoculants for both agriculture and durable carbon dioxide removal (CDR).

Our Rootella product line is already at work on millions of hectares worldwide, enhancing crop yields, improving soil fertility and accelerating permanent carbon sequestration. Groundwork BioAg envisions cropland restored to its role as a net carbon retainer, enabling farmers to increase yields, optimize fertilizer use, and earn premium carbon credit revenue.

The Rootella product line and the Rootella Carbon Program are making that vision a reality, today.

Every Number Tells Our Story
  • 1,000,000
  • 1,000,000 tCO2e

Rootella® is a product line of highly concentrated mycorrhizal inoculants that build beneficial fungal networks, extending plant root systems for greater reach and resilience. Designed for potency, cost-effectiveness, and ease of use, Rootella® fits seamlessly into any cultivation protocol.
Farmers gain higher yields, better fertilizer efficiency, stronger stress tolerance, and faster soil carbon sequestration.

Start Growing with Rootella
Rootella product lineup

Rootella Working Mechanism Biology and Agronomy in Action

  • Nature's Hidden Carbon Sink

    In uncultivated soil, mycorrhizal fungi sequester 13.1 gT of carbon annually

    Fungi have been sequestering carbon for over 400M years, fueling the carbon cycle on which life depends

    Today, soil remains one of the largest carbon sinks on the planet

  • The Unraveling of the Underground Carbon Network

    On farmland, industrial practices have destroyed most mycorrhizal fungi, releasing carbon into the atmosphere and degrading soil

    Since the Industrial Revolution, land-use changes have unleashed 785 GtCO₂eq, nearly as much as burning fossil fuels.

    Cropland soils have lost 50-70% of their carbon

    Today’s cropland topsoil is only 31% carbon-saturated, meaning it could still absorb 674 GtCO₂eq if restored

  • Agriculture: the Key to Soil Carbon Removal

    Groundwork BioAg restores mycorrhizae to croplands, helping agriculture meet its powerful carbon sink potential.

    Mycorrhizae are the main pathway of carbon into the soil.

    Applying Rootella® across the world’s 4B acres of croplands could sequester 81 GtCO₂eq in just 15 years

For Farmers

Harvest a Second Income Stream from Every Acre

Unlock a new revenue stream with the Rootella Carbon Program - personalized support, strong ROI, and up to 70% of net proceeds.

Become a Rootella Carbon Farmer
For Carbon Buyers

Grow Your Net-Zero Portfolio with Durable CDR

0
Verified
(2023/4 vintages)
0
Unverified
(2024/5 vintages)
0
Forecast
(2025/6 vintages)

Rootella Carbon delivers end-to-end, mycorrhizal-powered sequestration that ensures verifiable, durable climate impact at scale.

Effect size
Effect size
Carbon's Main Pathway into the Soil:
1.5-3.5 tCO2e/ac per year
Net Effect Size:
2023: 2.29 tCO2e/ac | 2024: 1.8 tCO2e/ac
Scalability
Scalability
Immediate addressable market:
270M acres
Durability
Durability
Mineral-Associated Organic Carbon is durable for 
~1,000 years
High Integrity
High Integrity
Verra Protocol:
VM0042 v2.0 (Project #4885)
End-to-End Solution
End-to-End Solution
Rootella Carbon Software Platform:
From field application to credit sales
Multiyear Offtakes — Now Available

Carbon's Main Pathway into the Soil

The Queen of Biologicals: Mycorrhizal fungi are proven to be the foundation of healthy soil and the key ingredient for supercharged carbon

Company News

Sowing More than Seeds: The Seed Reps’ Guide to Mycorrhizal Inoculants

If you’re a seed rep today, you are selling more than seeds – you’re selling entire solutions for success. In today’s...
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Groundwork BioAg and Anew Climate Announce Collaboration to Commercialize 500,000 Tons of Durable Soil Carbon Removal Credits — Tripling Agricultural Soil Carbon Sequestration Rates and Setting New Standard for Offset Markets

Mazor, Israel and Houston, TX, USA — September 22, 2025 — Groundwork BioAg® (“Groundwork”), a global leader in...
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Groundwork BioAg Announces First Commercial Insetting Deployment of Durable Carbon Removal

Groundwork BioAg, Beck’s Hybrids partner to give farmers access to Rootella inoculants within Rootella Carbon insetting...
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Groundwork BioAg Co-Founder and CEO Yossi Kofman Appointed Chairman as Alon Werber Named CEO

Accelerating the Next Phase of Global Expansion in Bioagriculture andDurable Carbon Dioxide Removal MAZOR,...
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Farmers are Climate Change Champions: Here’s How Carbon Credit Buyers Can Become Their Allies

Dan Grotsky Mitigating climate change demands more than emission reductions; it requires proactive steps – specifically...
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Mycorrhizal Inoculant Leader Groundwork BioAg Expands Rootella Portfolio and Rootella Carbon Program at Commodity Classic 2025

New Rootella Forte Enables Farmers to Treat Twice the Acres with Same Amount Only Biological Portfolio that Unlocks...
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Groundwork BioAg and Sustainable Travel International Partner to Offer Carbon Dioxide Removal Credits for Tourism

Mazor, Israel, January 20, 2025 — Groundwork BioAg®, the world’s largest producer of mycorrhizal inoculants, announced...
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Groundwork BioAg & ADAMA Partner to Offer Rootella® Inoculants in China

Partnership poised to accelerate adoption of cost-effective mycorrhizal inoculants to one of the world’s largest...
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Groundwork BioAg Expands Canadian Presence with Strategic Hire to Boost Sustainable Agriculture Solutions

Mazor, Israel, Sept 12, 2024—Groundwork BioAg, a leader in mycorrhizal inoculants, has appointed Dana Schofield as...
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Unlocking Nature-Based Carbon Capital for Global Decarbonization

Authors: Inbar Morag and Jennifer Doc-Habany Climate change demands innovative and collective solutions. The necessity...
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Groundwork BioAg: A Decade of Impact and the Foundation for a Carbon Revolution

Since our founding, we have known that mycorrhizal fungi offer a compelling agricultural solution to mitigate climate...
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Groundwork BioAg Adds to North American Mycorrhizal Inoculant Sales Team

Clayton Lang to support carbon program enrollment of Rootella Carbon Mazor, Israel, January 17th  2024 – Clayton...
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Let your ground work

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