GreenLab
GreenLab is a Jonesboro, Arkansas-based plant biotechnology company that uses proprietary corn-based protein expression technology (GVT) to produce sustainable proteins and enzymes for food, pharmaceutical, energy, environmental, and industrial B2B customers.
- Company typePrivate
- Founded2005
- HeadquartersJonesboro, United States
- Headcount1–10
- GTM typeB2B
- OfferingHardware or Manufacturing
What GreenLab does
GreenLab is a plant-based biotechnology company headquartered in Jonesboro, Arkansas, that uses proprietary corn-based protein expression technology to convert cornfields into scalable protein manufacturing facilities. Its core platform, GreenLab Vector Technology (GVT), is a vector system that transfers and expresses recombinant proteins directly in corn plants at yields the company claims are up to 100X higher than traditional methodologies. The company has transferred nearly 20 proteins into corn, has four or more patented enzymes in commercial production, and has been developing brazzein (a naturally occurring sweet protein) as a sustainable sugar-replacement ingredient for food formulators.
GreenLab serves enterprise B2B customers across food and beverage, pharmaceutical/nutraceutical, energy/industrial, and environmental remediation sectors. Revenue mechanics are structured around licensing its protein expression technology, direct sales of proprietary proteins and enzymes, and strategic production partnerships (most notably the March 2025 alliance with AI-protein-discovery company Shiru targeting CPG customers). The GTM motion is enterprise field sales supplemented by partnership channels and a private investor/partner portal. Pricing is not publicly disclosed and is negotiated through custom B2B arrangements.
The company has disclosed approximately $5.27M in seed funding (January 2023, Northeast Arkansas agricultural investors) and an additional $1.91M round (April 2025), with stated total investment of approximately $8M to reach commercial readiness. The leadership team is anchored by co-founders and senior scientists from Agrivida (including CTO Michael Raab and VP Jeremy Schley-Johnson), with additional expertise drawn from Monsanto, Syngenta, Cargill, Nestlé, and Goldman Sachs. The company remains privately held with 1-10 employees and operates from a single U.S. location.
GreenLab firmographics
Firmographics- Name
- GreenLab
- Legal name
- GreenLab, Inc.
- Website
- https://greenlab.com
- Company type
- Private
- Founded year
- 2005
- Operating status
- Operating
- Headcount range
- 1–10 employees
- Short description
- GreenLab is a Jonesboro, Arkansas-based plant biotechnology company that uses proprietary corn-based protein expression technology (GVT) to produce sustainable proteins and enzymes for food, pharmaceutical, energy, environmental, and industrial B2B customers.
- Ownership category
- akta.pro rank
GreenLab industry classification
Industry- Product category
- Plant-based Biomanufacturing
- NAICS
- Food Manufacturing (311)
- SIC
- Food And Kindred Products (2000), Medicinal Chemicals & Botanical Products (2833)
- akta.pro primary industry
- Plant-Based & Alternative Proteins (Packaged) (CRADAAAH)
- akta.pro secondary industries
- Enzymes & Processing Aids (Baking, Brewing, Dairy, Meat) (CRADAOAH), Specialty & Novel Proteins (Single-Cell Protein, Cell-Cultured/Animal-Free Proteins) (AFAJAHAL)
Keywords
Where GreenLab is headquartered
LocationHeadquarters
- HQ city
- Jonesboro
- HQ country
- United States
- HQ region
- North America
Offices1 record
Markets served
GreenLab business model
Business model- GTM type
- B2B
- Offering type
- Hardware or Manufacturing
- Cost components
- Technology or R&D, Personnel, Supply Chain, Operations, Marketing or Sales, Infrastructure
Revenue model
- Protein and Enzyme Licensing/Sales: GreenLab generates revenue through licensing its proprietary corn-based protein expression technology and direct sales of proteins and enzymes produced in commercial corn production. The company sells its proprietary portfolio directly to partners and also seeks to expand manufacturing capacity for other protein manufacturers.
- Partner Production Services: Revenue generated through strategic partnerships where GreenLab provides protein production optimization services using its scalable corn expression system. Partners gain access to high-yield, scalable manufacturing that extends beyond traditional microbial and precision fermentation approaches.
- Technology Platform Licensing: The GVT platform is offered to eliminate production backlog for protein designers and enzyme engineers, with collaboration opportunities for manufacturers to grow proteins to scale. The technology enables unlimited scalability over time.
Go-to-market motion2 records
Distribution channels3 records
Marketing channels5 records
GreenLab product offering
Product offeringCore offering
GreenLab develops and operates a proprietary corn-based protein expression platform (GreenLab Vector Technology, GVT) that converts traditional cornfields into scalable bioreactors for manufacturing recombinant proteins and enzymes. The company sells and licenses its corn-grown protein portfolio directly to enterprise customers, including the natural high-intensity sweetener Brazzein and multiple patented enzymes in commercial production, and offers partner production services for protein designers, enzyme engineers, and biomanufacturers in food, pharmaceutical, nutraceutical, energy, environmental remediation, and industrial markets.
Product overview
GreenLab is a biotechnology company that has developed a proprietary plant-based protein expression platform using corn as a biofactory. The company offers a unified platform technology (GreenLab Vector Technology) combined with commercial products including Brazzein (a natural sweet protein) and multiple enzymes. The platform transforms cornfields into scalable protein manufacturing facilities, enabling the sustainable production of high-value proteins for food, nutrition, and industrial applications. The company has successfully transferred nearly 20 proteins into corn and has multiple patented enzymes already in commercial production.
Differentiator
Problem solved
Functional benefit
Products and services
- Brazzein A naturally occurring high-intensity sweet protein originally found in the West African oubli plant, sustainably produced through GreenLab's proprietary corn-based expression system. Brazzein is offered as a nutritive sweetener for food formulators and food service partners, providing production capacity, reduced sugar use with health benefits, and recipe formulation flexibility for CPG and beverage manufacturers.
- GreenLab Vector Technology (GVT) Platform A proprietary corn-based protein expression platform licensed to protein designers, enzyme engineers, and biomanufacturers across energy, food, pharma, environmental remediation, and industrial sectors. The platform enables yields up to 100X higher activity than traditional methodologies, offers unlimited scalability across acres of conventional cornfields, and eliminates production backlog by extending manufacturing beyond microbial and precision fermentation.
- Commercial Enzymes (Corn-Grown) Multiple transformative enzymes produced commercially through GreenLab's patented corn-grown protein system. The company has scaled commercial production of several enzymes and currently has four patented enzymes growing in corn in commercial production, serving food, industrial, and animal nutrition applications.
Quantifiable outcome
- 100X higher activity yields than traditional protein expression methodologies
- +2 more outcomes
Companies that use GreenLab
Customer profileNamed customers2 records
Segments4 records
Ideal customer profiles4 records
GreenLab technology and API
TechnologyTechnology focussed Yes
API detail
- Has API
- No
- API docs
- API detail
Core technology
AI maturity
App detail
Feature3 records
GreenLab partnerships and signals
Strategic signalPartnerships
Five partnerships are on record, tiered core and minor.
- ShirucoreStrategic partnership to commercialize novel food proteins using GreenLab's proprietary corn expression system. The collaboration combines Shiru's AI-powered protein discovery with GreenLab's high-yield, scalable manufacturing platform that extends beyond microbial and precision fermentation. Initial focus directed at CPG companies. Benefits include faster ingredient innovation, scalable cost-effective production, lower costs with higher yields, and more versatile food applications including sweeteners, clean-label additives, and enzymes.
- NutribaminorPartner logo displayed on GreenLab website indicating collaboration in the protein/nutrition space.
- GROminorPartner logo displayed on GreenLab website indicating collaboration in the protein/ingredient space.
- CPT (Consumer Product Testing)minorPartner logo displayed on GreenLab website indicating collaboration in testing or quality assurance.
- CorvusminorPartner logo displayed on GreenLab website indicating collaboration in the protein/biotech space.
Scale indicators6 records
Recent moves5 records
Expansion highlights5 records
GreenLab competitors and assessment
Company assessmentDirect peers
- Agrivida: Agrivida is a direct predecessor and most relevant peer to GreenLab, developing corn-expressed enzymes for animal nutrition and industrial applications. Multiple GreenLab executives (Raab, Schley-Johnson, Bougri, Samoylov, Lessard) previously led Agrivida's corn expression work on phytase, glucanase, and intein switch technology — making it the closest technology analog.
- Inari Agriculture: Inari uses proprietary seed technology (including AI-driven design and multiplex gene editing) to develop crops that produce more with fewer inputs. It shares GreenLab's plant-based biotechnology approach and seed-level innovation model for agriculture-based solutions.
- Amai Proteins: Amai Proteins produces sweet proteins using precision fermentation, including brazzein and other naturally sweet proteins. It is the most direct competitor to GreenLab's brazzein product, using a different production modality (microbial fermentation vs. corn expression) to address the same CPG sweetener market.
- Elo Life Systems: Elo Life Systems develops plant-based ingredients using crop biotechnology and precision fermentation for food, beverage, and nutrition markets. It shares GreenLab's plant-based approach and B2B ingredient supplier business model targeting CPG companies.
Emerging players
- Pairwise: Pairwise uses CRISPR-based plant breeding to develop improved fruits, vegetables, and row crops, with a focus on traits for food and agriculture. While focused on gene editing rather than protein expression, it represents plant-based biotechnology applied to crop improvement relevant to GreenLab's space.
- Brightseed: Brightseed uses AI to discover bioactive compounds in plants for health and nutrition applications. It overlaps with GreenLab's customer base (CPG, nutraceutical) and shares a thesis that plant-based ingredients address major health/wellness markets, but focuses on discovery rather than manufacturing.
- Shiru: Shiru is both a partner and adjacent peer — an AI-powered protein discovery platform targeting the same CPG and food ingredient customers as GreenLab. Their March 2025 strategic partnership explicitly combines Shiru's discovery with GreenLab's manufacturing, making them complementary rather than purely competitive.
- ChrysaLabs: ChrysaLabs uses advanced sensors and AI for soil analysis and crop management — adjacent agricultural biotechnology infrastructure. While not a direct competitor in protein expression, it represents the broader agtech ecosystem in which GreenLab's corn-based platform operates.
Broad incumbents
- Perfect Day: Perfect Day produces animal-free dairy proteins (whey, casein) via precision fermentation, serving food and nutrition CPG companies. It is a broad incumbent in alternative protein manufacturing with significant venture funding, competing for the same B2B ingredient partner relationships as GreenLab.
- Geltor: Geltor produces animal-free proteins (collagen, elastin, etc.) via precision fermentation for beauty, nutrition, and food applications. It is a well-funded incumbent in the alternative protein space competing for B2B ingredient partnerships similar to GreenLab's go-to-market.
Market position
Strengths5 records
Weaknesses5 records
Competitive moat4 records
Key risks6 records
Key highlights7 records
Customer concentration
GreenLab social profiles
Digital presenceGreenLab financial estimates
Financial estimateRevenue estimate
Valuation estimate
GreenLab leadership team
Management profileNumber of profiles
Profiles15 records
GreenLab funding detail
Funding detailFunding overview
Funding rounds2 records
Investors
Funding detail is available on the Subscription and Enterprise plan.Contact sales →
GreenLab M&A and investment
M&A and investmentM&A
Investments
M&A and investment is available on the Subscription and Enterprise plan.Contact sales →
Frequently asked questions about GreenLab
What does GreenLab do?
GreenLab develops and operates a proprietary corn-based protein expression platform (GreenLab Vector Technology, GVT) that converts traditional cornfields into scalable bioreactors for manufacturing recombinant proteins and enzymes. The company sells and licenses its corn-grown protein portfolio directly to enterprise customers, including the natural high-intensity sweetener Brazzein and multiple patented enzymes in commercial production, and offers partner production services for protein designers, enzyme engineers, and biomanufacturers in food, pharmaceutical, nutraceutical, energy, environmental remediation, and industrial markets.
Is GreenLab a public or private company?
GreenLab is a private company. It is classified as venture growth investor backed and is currently operating.
When was GreenLab founded?
GreenLab was founded in 2005. It employs 1 to 10 people.
Where is GreenLab based?
GreenLab is headquartered in Jonesboro, United States, in the North America region.
How does GreenLab make money?
Three revenue lines are on record. Protein and Enzyme Licensing/Sales are the primary driver. The others are partner Production Services and technology Platform Licensing.
Who are GreenLab's main competitors?
Direct peers on record are Agrivida, Inari Agriculture, Amai Proteins and Elo Life Systems. Emerging players are Pairwise, Brightseed, Shiru and ChrysaLabs. Broad incumbents are Perfect Day and Geltor.
Does GreenLab have an API?
No public API is recorded for GreenLab.
What industry is GreenLab in?
GreenLab's product category is Plant-based Biomanufacturing. Its primary akta.pro industry code is CRADAAAH, Plant-Based & Alternative Proteins (Packaged), with a secondary code of CRADAOAH, Enzymes & Processing Aids (Baking, Brewing, Dairy, Meat). Its NAICS code is 311 and its SIC code is 2000.