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§ Private Profile · Rantoul, IL, USA
Develops microbial seed coatings for farmers to improve crop yields, soil health, and reduce synthetic inputs.
Based in Champaign, Illinois, Earnest Agriculture develops an agricultural biotechnology platform that creates tailored combinations of prairie-derived bacteria for commercial seed coatings and treatments. The company formulates these specific microbial blends to improve crop nutrient absorption, enhance drought resilience, and provide natural disease protection while reducing farmer reliance on synthetic fertilizers and chemical inputs. By delivering these biological treatments through standard agricultural equipment, the enterprise reports achieving a 6% yield increase across its initial field applications. To support its commercialization efforts and research into matching microbial strains across different environments, the organization has secured financial backing from the National Science Foundation and the 757 Accelerate program. The firm is currently expanding its research partnerships with major academic institutions, including an unnamed Big Ten University. Earnest Agriculture was founded in 2019 by Eddy Mejia and Dr. Gabe Price.
Earnest Agriculture has raised $5.5M across 2 funding rounds.
Earnest Agriculture has raised $5.5M in total across 2 funding rounds.
Earnest Agriculture has raised $5.5M across 2 funding rounds. Most recently, it raised $3.5M Seed in February 2024.
| Date | Round | Lead Investors | Other Investors | Status |
|---|---|---|---|---|
| Feb 22, 2024 | $3.5M Seed | — | — | Announced |
| Dec 1, 2023 | $2M Seed | — | AG Ventures Alliance, SOSV | Announced |
Earnest Agriculture is an agtech startup founded in 2018 that develops microbial consortia sourced from natural prairies, delivered as seed coatings and planter box treatments to protect crops from diseases, pests, and drought while enhancing soil health and yields.[1][2][3] It serves farmers in commercial agriculture, particularly targeting the $570 billion livestock feed market initially, with products that boost yields (up to 7x in trials), reduce synthetic chemical use, and improve climate resilience without altering existing farming practices.[2][3] The company has raised approximately $827,500 to $1.1M in seed funding, secured NSF SBIR Phase I funding of $304,452 in 2025 for soybean organic transition solutions, and demonstrated real-field yield gains of 1-7% across multiple U.S. states in 2023-2024, with expansion to 14 states in 2025.[1][2][3][4]
Earnest Agriculture was co-founded in 2019 by Eddy Mejia, a U.S. Army veteran and entrepreneur, and Dr. Gabe Price, a microbial ecologist with over a decade of research on crop-thriving microbes; both are grandchildren of farmers.[2][3] The idea emerged from addressing global food security challenges—needing 50% more calories by 2050 amid soil degradation from synthetic fertilizers—by engineering prairie-sourced microbial blends using machine learning for diverse climates.[2] Early traction includes a paid pilot with CD Ford and Sons, field trials with the University of Illinois, Grand Farms, and Winfield United, plus 2023-2024 on-farm results showing consistent yield improvements.[2][3]
Earnest rides the regenerative agriculture trend, countering synthetic fertilizer overuse—which emits more CO2 than global aviation and shipping—toward biologicals for sustainable yields amid climate change and a 2050 population of 9.7 billion.[2] Timing aligns with rising demand for climate-resilient crops, carbon sequestration, and organic transitions, fueled by market forces like fertilizer costs, regulations, and investor interest in agtech (e.g., $570B livestock feed opportunity).[1][2][4] It influences the ecosystem by enabling chemical reduction, soil restoration, and food security, with pilots and trials validating scalability for broader adoption in U.S. farming.[2][3]
Earnest is poised for growth through 2025 trial results across 14 states, NSF-backed soybean solutions, and blend refinements, potentially capturing livestock feed market share before human crops.[3][4] Trends like AI-optimized biologics, regulatory tailwinds for organics, and climate pressures will accelerate its path, evolving from seed coatings to comprehensive farm biologics. As a microbial "matchmaking" innovator, it could redefine high-yield, low-input farming, transforming ag waste into resilient soils just as prairie biology intended.[2][3][5]
Earnest Agriculture has raised $5.5M in total across 2 funding rounds.
Earnest Agriculture's investors include Ag Ventures Alliance, SOSV.