What Quercus Biosolutions does

Quercus Biosolutions is an early-stage agricultural biotechnology company founded in 2024 and headquartered in St. Louis, Missouri, with an additional research presence in the Greater Madison, Wisconsin area. The company designs and engineers novel mini-proteins using generative AI as bio-based crop protection products, with an initial focus on bioherbicides for weed control. Its core technical platform applies protein structure prediction technology—recognized by the 2024 Nobel Prize in Chemistry—combined with multitask meta-learning and reinforcement learning through a strategic partnership with Ordaos Bio, while a co-development partnership with Solis Agrosciences provides rapid empirical testing and validation.

The company operates a B2B go-to-market targeting the agricultural sector (farmers and agribusiness customers) via direct sales of crop protection products, with a planned regulatory pathway through the EPA biopesticide registration process to enable faster market entry than traditional chemical pesticide approvals. As of the March 2025 stealth launch, the company had not yet begun commercial sales and disclosed no customers or revenue. Its competitive positioning rests on generating designer proteins that demonstrate activity comparable to existing chemical herbicides while offering improved safety, specificity, and environmental profile. The leadership team combines AgBiotech operating experience (CEO Jonathan Lightner, PhD), venture and entrepreneurial background (Executive Chair Matthew B. Crisp), and plant science and IP expertise (Sr. Director of Plant Science and IP Director Sarah Bloch, PhD, formerly of Pivot Bio and Morrison Foerster), supplemented by advisors drawn from Monsanto, DuPont, Corteva, Syngenta, and academic weed-science research.

The business is venture-backed at the pre-seed stage (amount undisclosed), employs 1-10 people, and is pre-revenue. Its strategic emphasis is on building a pipeline of next-generation bioherbicides through AI-designed mini-proteins validated in biologically relevant systems, with the long-term thesis that designer proteins could capture a substantial share of the crop protection market over a 10-15 year horizon.

Name

Quercus Biosolutions

Legal name

Quercus Biosolutions, Inc.

Website

https://quercusbio.com

Company type

Private

Founded year

2024

Operating status

Operating

Headcount range

1–10 employees

Short description

Quercus Biosolutions is an early-stage agricultural biotechnology startup that uses generative AI to design and engineer novel mini-proteins as bio-based crop protection products, targeting agricultural businesses and farmers seeking alternatives to traditional chemical herbicides.

Ownership category

akta.pro rank

Product category

Bio-Based Crop Protection (AgriBiotech)

NAICS

Pesticide and Other Agricultural Chemical Manufacturing (32532)

SIC

Agricultural Chemicals (2870), Biological Products, (No Disgnostic Substances) (2836)

akta.pro primary industry

Biostimulants & Plant Health Biologicals (Microbial/Non-microbial) (AFABAEAK)

akta.pro secondary industry

Crop Protection Chemicals (Herbicides/Insecticides/Fungicides) (IMAEAEAI)

Keywords

• AI crop protection
• Bio-based herbicides
• Mini-protein design
• Agricultural biotechnology
• Generative AI proteins

Headquarters

HQ city

St Louis

HQ country

United States

HQ region

North America

Offices2 records

Markets served

GTM type

B2B

Offering type

Hardware or Manufacturing

Cost components

Technology or R&D, Personnel, Operations, Marketing or Sales, Supply Chain

Revenue model

1. Bio-Based Crop Protection Products: Quercus Biosolutions is developing and commercializing bio-based crop protection products. As a biotechnology company focused on developing novel solutions for agriculture, the company generates revenue through product sales of bioherbicides and other crop protection solutions.

Go-to-market motion1 record

Distribution channels1 record

Marketing channels2 records

Core offering

Quercus Biosolutions develops and is commercializing a pipeline of AI-designed mini-proteins serving as a new class of bio-based crop protection products, initially focused on bioherbicides for weed control. The company uses generative AI and protein structure prediction technology to design novel mini-proteins that demonstrate activity comparable to existing chemical herbicides when applied to intact plants, with plans to pursue EPA biopesticide registration for market entry.

Product overview

Quercus Biosolutions operates as a biotechnology company developing a unified AI-powered mini-protein design platform for agricultural applications. The core offering is a pipeline of AI-designed mini-proteins focused initially on crop protection and bioherbicides. The company leverages generative AI (Ordaos Bio's platform), multitask meta-learning, and reinforcement learning to design bespoke mini-proteins that are validated through rapid empirical testing in biologically relevant systems, with plans to pursue EPA biopesticide registration for market entry.

Differentiator

Problem solved

Functional benefit

Products and services

• AI-Designed Mini-Proteins for Crop Protection A pipeline of AI-designed mini-proteins serving as a new class of bio-based crop protection tools, initially targeting weed control with designed protein herbicides (bioherbicides). The mini-proteins are generated using generative AI and protein structure prediction technology, with proof-of-concept data demonstrating activity comparable to existing chemical herbicides. Targeted at agricultural companies and farmers seeking safe, specific, and environmentally responsible alternatives to traditional chemical crop protection.

Quantifiable outcome

• Proof-of-concept results demonstrate designed protein herbicides with activity comparable to existing chemical herbicides targeting the same sites of action

Segments1 record

Ideal customer profiles1 record

Technology focussed Yes

API detail

Has API

No

API docs

API detail

Core technology

AI maturity

App detail

AI capability2 records

Feature3 records

Partnerships

Two partnerships are on record, tiered core.

• Ordaos BiocoreTechnology or Integration · 10 March 2025Strategic partnership with Ordaos Bio to apply their validated generative AI platform - originally designed for human medicine - to crop agriculture applications. Ordaos' technology uses multitask meta-learning and reinforcement learning with Quercus' rapid-feedback approach to generate highly optimized mini-protein solutions for agricultural applications.
• Solis AgrosciencescoreStrategic or Co-development Partner · 10 March 2025Strategic partnership enabling a seamless and highly efficient pipeline for testing, data generation, optimization, and validation of novel product-development-ready solutions. Solis operates state-of-the-art facilities in the 39 North Ag Biotech district of St. Louis, Missouri.

Scale indicators3 records

Recent moves7 records

Expansion highlights5 records

Direct peers

• Vestaron: Pioneer in peptide-based bioinsecticides for crop protection. Closest comparable to Quercus' protein-based bioherbicide approach: both use designed biologically-derived peptides as the active ingredient and pursue EPA biopesticide registration for faster market entry.
• BioConsortia: Develops microbial consortia for crop productivity (nitrogen fixation, biopesticides). Comparable as a biological crop input developer with a discovery-engine plus wet-lab validation loop analogous to Quercus' AI design + Solis validation pipeline.
• AgBiome: Microbial-based crop protection discovery platform (e.g., Howler fungicide). Comparable as a biology-first crop protection developer pursuing EPA biopesticide pathways for novel modes of action against pests, weeds, and diseases.
• Micropep Technologies: Develops micropeptide-based crop protection products (herbicides and fungicides). Direct peer because both companies use short, designed peptides/proteins as the active crop-protection ingredient, addressing the same regulatory and commercial pathway.
• Pivot Bio: Commercial-stage biological crop input company using engineered microbes for nitrogen fixation. Comparable as a biology-based crop input alternative to synthetic chemistry, with deep agbiotech R&D; Sarah Bloch (Quercus Sr. Director) is a Pivot Bio alumnus.
• Sound Agriculture: Develops biological crop inputs (e.g., Source nutrient efficiency, Ampetia biocontrol). Direct peer in the bio-based crop input category seeking to displace synthetic chemistries with mode-of-action-diverse biologicals.
• GreenLight Biosciences: RNA-based crop protection (e.g., Calantha). Direct peer in the next-generation biological crop protection category, leveraging novel modalities (like Quercus' proteins) to address pest and disease resistance.

Broad incumbents

• Bayer Crop Science: Largest crop protection company globally with extensive herbicide portfolio. Relevant incumbent Quercus must compete against for grower adoption, distribution, and shelf space; also pursuing biological alternatives internally.
• Syngenta: Global crop protection incumbent with deep herbicide franchise and growing biologicals platform. Relevant comparable as both the benchmark for the market Quercus targets and a potential partner or acquirer.

Others

• Ordaos Bio: Quercus' strategic technology partner providing the validated generative AI mini-protein design platform. Included as an ecosystem participant rather than a competitor, but materially important to Quercus' ability to execute.

Market position

Strengths4 records

Weaknesses4 records

Competitive moat4 records

Key risks6 records

Key highlights6 records

Customer concentration

• LinkedInlinkedin.com/company/quercusbio

Revenue estimate

Valuation estimate

Number of profiles

Profiles3 records

Funding overview

Funding rounds2 records

Investors10 records

Funding detail is available on the Subscription and Enterprise plan.Contact sales →

M&A

Investments

M&A and investment is available on the Subscription and Enterprise plan.Contact sales →

Frequently asked questions about Quercus Biosolutions