The Queen of Biologicals

One Input, Three Profitable Outcomes

YIELD

~5-15%
Higher Yields

SAVINGS

Up to 40%
less phosphorus fertilizer

CARBON

1.5-3.5
 tCO₂e/ac per year

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

13,281,548
30,680,374

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

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

Your Ground, Our Work

You apply Rootella, we take care of the rest.
*All data analysis and soil sampling results are shared with the farmer.

Carbon Credit Income

Credits issued post-season, with 70% of net revenue distributed to the farmer pool.

Easy Application

Minimal cultivation changes recommended

Agronomic ROI

Up to 70% of net proceeds from sale of carbon credits distributed among grower pool, according to revenue share model.

Significant Carbon Sequestration

1.5-3.5 tCO₂e/ac per year

Soil Health and Fertility

Increased Soil Organic Matter and Soil Organic Carbon

For Carbon Buyers

Grow Your Net-Zero Portfolio with Durable CDR

Q1/2026 Verified

(2023/4 vintages)

Q4/2026 Under Verification

(2024/5 vintages)

Q4 2027 Forecast

(2025/6 vintages)

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

Effect size

Carbon's Main Pathway into the Soil:
1.5-3.5 tCO2e/ac per year
Net Effect Size:
2023: 2.88 tCO2e/ac | 2024: 2.31 tCO2e/ac

Scalability

Immediate addressable market:
325M acres

Durability

Mineral-Associated Organic Carbon is durable for
Centuries to Millennia

High Integrity

Verra Protocol:
VM0042 v2.0 (Project #4885)

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

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Mazor, Israel, January 20, 2025 — Groundwork BioAg®, the world’s largest producer of mycorrhizal inoculants, announced...

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Partnership poised to accelerate adoption of cost-effective mycorrhizal inoculants to one of the world’s largest...

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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Authors: Inbar Morag and Jennifer Doc-Habany Climate change demands innovative and collective solutions. The necessity...

Let your ground work

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