Agribusiness in Illinois underscores the state's vital role in agriculture, powering both local economies and global markets. Companies operating in this sector range from cooperatives and seed producers to specialized research firms and agronomy consultants. They offer products like seeds, fertilizers, animal feed, and technology solutions while promoting agricultural sustainability. With increasing emphasis on innovation and technology integration, the industry aims to optimize yields and efficiency. Furthermore, the trend towards organic and non-GMO products reflects evolving consumer preferences and growing importance of food quality. Overall, Illinois agribusiness is adapting to modern challenges while maintaining its agricultural heritage.


The following list highlights various agribusiness companies located in Illinois, showcasing their range of operations and expertise. The companies vary in size from small family-owned businesses to larger cooperatives, all rooted in local communities. Established between 1919 and 2015, these firms focus on a variety of services including seed supply, agronomy consulting, feed production, and crop protection. Notably, companies like CHS Elburn and Valent BioSciences contribute significantly to the state’s agricultural framework, ensuring productivity and innovation in farming practices. This showcases the sector's resilience and adaptability in meeting the needs of farmers.


Read on to discover more about the top agribusiness companies in Illinois.


Top 21 Agribusiness Companies in Illinois


1. CHS Elburn


CHS Elburn, based in Sycamore, Illinois, is an agricultural cooperative that has been serving farmers and agricultural producers since 1921. The company specializes in agronomy, grain operations, and energy solutions, providing a comprehensive range of services designed to help its customers optimize crop production and manage their agricultural needs effectively. CHS Elburn's agronomy services include crop protection, crop nutrients, precision agriculture, and soil testing, all aimed at enhancing the productivity of local farms. In addition to agronomy, the company operates grain facilities that facilitate the buying and selling of grain, ensuring that farmers have access to essential market information and resources. CHS Elburn also offers energy solutions, including propane and refined fuels, which are critical for agricultural operations. The cooperative is committed to community involvement, contributing to local programs and initiatives that support rural America and agricultural education. This focus on community and cooperative values underscores its role in the agricultural sector.


2. Heritage FS, Inc.

  • Website: heritagefs.com
  • Ownership type: Private
  • Headquarters: Gilman, Illinois, United States (USA)
  • Employee distribution: United States (USA) 100%
  • Latest funding: Other (Grant), $250,000, August 2023
  • Founded year: 1992
  • Headcount: 51-200
  • LinkedIn: heritage-fs-inc-

Heritage FS, Inc., founded in 1992 and based in Gilman, Illinois, is an agricultural cooperative dedicated to supporting farmers and agricultural businesses. The company provides a range of products and services, including seed, crop protection, crop nutrients, and agronomy services. They also offer financing options to help farmers manage their operations effectively. Heritage FS operates primarily in the agriculture sector, focusing on enhancing farming practices and promoting sustainability. With a commitment to community engagement, they serve various counties in Illinois and Indiana, ensuring that local farmers have access to the resources they need. The cooperative's recent funding of $250,000 in August 2023 highlights their ongoing efforts to improve and expand their services, reinforcing their relevance in the agribusiness sector.


3. Top Ag Cooperative, Inc.

  • Website: topag.net
  • Ownership type: Family Owned
  • Headquarters: Okawville, Illinois, United States (USA)
  • Employee distribution: United States (USA) 100%
  • Founded year: 2005
  • Headcount: 51-200
  • LinkedIn: top-ag-coop-inc

Top Ag Cooperative, Inc. is an agricultural cooperative based in Okawville, Illinois, dedicated to serving the needs of farmers and homeowners in the region. Established in 2005, the cooperative has a rich history that dates back to 1919, when it began as a grain elevator. Today, Top Ag offers a comprehensive suite of services, including agronomy, animal feed, grain marketing, and propane supply. Their agronomy services are designed to maximize crop yields through expert advice on crop nutrients, protection, and custom applications. The cooperative operates multiple grain facilities with significant storage capacity, allowing for efficient grain marketing and management. Additionally, Top Ag is committed to sustainability and community support, actively investing in local initiatives and organizations. Their cooperative model ensures that they remain focused on the needs of their members, fostering a strong connection with the agricultural community they serve.


4. AgriGold

  • Website: agrigold.com
  • Ownership type: Private
  • Headquarters: Saint Francisville, Illinois, United States (USA)
  • Employee distribution: United States (USA) 90%, Philippines 3%, Togo 3%, Other 3%
  • Founded year: 1936
  • Headcount: 51-200
  • LinkedIn: agrigold

AgriGold, founded in 1936 and based in Saint Francisville, Illinois, is a private seed company that specializes in the production of corn hybrids and soybean varieties. With a workforce of approximately 250 employees, AgriGold is dedicated to providing farmers with high-quality seeds and agronomic resources aimed at maximizing crop yields. Their approach combines elite genetics with local agronomic knowledge, allowing them to offer personalized planning tailored to the specific needs of farmers. AgriGold's commitment to innovation is evident in their collaboration with AgReliant Genetics, which provides access to a rich germplasm pool for developing new seed varieties. The company actively participates in yield contests, showcasing their hybrids' performance and reinforcing their reputation in the agricultural community. AgriGold's focus on seed treatments and traits further enhances their offerings, ensuring that farmers have the tools necessary to protect and optimize their crops.


5. Agri-King, Inc.

  • Website: agriking.com
  • Ownership type: Family Owned
  • Headquarters: Fulton, Illinois, United States (USA)
  • Employee distribution: United States (USA) 92%, India 4%, United Kingdom (UK) 4%
  • Founded year: 1968
  • Headcount: 201-500
  • LinkedIn: agri-king-inc-

Agri-King, Inc., based in Fulton, Illinois, is an animal nutrition company that has been serving livestock producers since its inception in 1968. With a workforce of approximately 152 employees, the company specializes in providing customized nutritional products and services tailored to the needs of dairy, beef, poultry, and swine producers. Agri-King offers a comprehensive range of solutions, including the Dairy Synergy Program, Key Beef Program, and various organic options, which cater to the evolving demands of modern agriculture. Their commitment to improving herd health and productivity is evident in their innovative products, such as Silo-King® and Pit-King®, which are designed to optimize feed efficiency and enhance overall livestock performance. Additionally, Agri-King operates a state-of-the-art laboratory, ANALAB, which supports their mission by providing essential testing and analysis services. This focus on research and development underscores their dedication to advancing animal nutrition and supporting farmers in achieving their operational goals.


6. Earlybird Feed and Fertilizer


Earlybird Feed and Fertilizer, founded in 1967 and based in Goodfield, Illinois, is a family-owned company dedicated to serving American agriculture. The firm specializes in agricultural nutrition and agronomy, offering a wide range of livestock feed products and agronomy services. Their offerings include custom feeding programs and comprehensive crop and field planning, aimed at helping livestock producers and crop managers enhance productivity and manage resources effectively. With a strong reputation built on integrity and long-term relationships, Earlybird has expanded its operations to multiple locations, including facilities in Roseville and Chapin, Illinois, as well as in Missouri. The company has been involved in the nutrition industry since 1979 and has continuously evolved its services to meet the changing needs of its clients, including a focus on organic production solutions since 2014. Earlybird's commitment to innovation and flexibility positions it as a valuable partner for agricultural producers.


7. Clarkson Grain Company

  • Website: clarksongrain.com
  • Ownership type: Family Owned
  • Headquarters: Cerro Gordo, Illinois, United States (USA)
  • Employee distribution: United States (USA) 65%, United Kingdom (UK) 35%
  • Founded year: 1974
  • Headcount: 51-200
  • LinkedIn: clarkson-grain-company-inc-

Clarkson Grain Company, based in Cerro Gordo, Illinois, specializes in the production and supply of Non-GMO and organic grains, particularly corn and soybeans. Established in 1974, the company has developed a reputation for providing identity-preserved grains that meet specific quality standards. They serve food manufacturers and animal feed producers, ensuring that their products are traceable and meet the growing demand for organic and Non-GMO ingredients. Clarkson operates multiple facilities for processing and transportation, which enhances their ability to deliver products reliably. The company has a strong focus on building relationships with farmer partners, which is crucial for maintaining the quality and consistency of their specialty grains. Their commitment to organic practices is evident, as they have been certified since 1998 and actively support farmers transitioning to organic production. This focus on quality and sustainability positions Clarkson Grain as a significant player in the agribusiness industry.


8. Chromatin, Inc.

  • Website: chromatininc.com
  • Ownership type: Venture Capital
  • Headquarters: Chicago, Illinois, United States (USA)
  • Latest funding: $13.7M, May 2017
  • Founded year: 2001
  • Headcount: 51-200
  • LinkedIn: chromatin-inc-

Chromatin, Inc., based in Chicago, Illinois, specializes in agricultural research and plant breeding. Founded in 2001, the company is dedicated to developing superior maize and wheat varieties aimed at enhancing food security and supporting farmers, particularly in developing regions. Their initiatives include not only the creation of robust crop varieties but also the provision of crop management technologies and training for farmers. This dual focus on research and practical application helps improve agricultural practices and productivity. Chromatin's work is especially impactful in areas where maize and wheat are staple crops, contributing to the livelihoods of millions of smallholder farmers. The company has received funding, with a notable amount of over $13 million reported in 2017, which underscores the confidence investors have in their mission and capabilities.


9. Valent BioSciences

  • Website: valentbiosciences.com
  • Ownership type: Private
  • Headquarters: Libertyville, Illinois, United States (USA)
  • Employee distribution: United States (USA) 97%, Other 3%
  • Founded year: 2000
  • Headcount: 201-500
  • LinkedIn: valent-biosciences

Valent BioSciences, founded in 2000 and based in Libertyville, Illinois, is a private company that specializes in agricultural technology and public health solutions. The firm develops and commercializes biorational products aimed at improving agricultural productivity, controlling vector-borne diseases, and maintaining forest health. Their product offerings include bioinsecticides, biofungicides, biostimulants, and plant growth regulators, which are designed to meet the needs of agricultural producers and public health officials. Valent BioSciences operates under the guiding principles of sustainability, innovation, and research and development, striving to create solutions that positively impact both agriculture and public health. As a subsidiary of Sumitomo Chemical Co., Ltd., the company benefits from a robust global network, ensuring that their products are accessible across six continents. Their focus on biorational technologies positions them as a relevant player in the agribusiness sector, addressing the growing demand for sustainable agricultural practices.


10. Heritage Grain Cooperative


Heritage Grain Cooperative, founded in 2004, is a grain cooperative based in Bethany, Illinois. It was formed through the merger of two long-standing cooperatives, Farmers Cooperative Grain Company of Dalton City and Bethany Grain of Bethany, both of which have a rich history of serving farmers for over a century. The cooperative currently serves more than 600 members across parts of Illinois, providing vital grain storage and trading services. Heritage Grain offers market data and cash bids, enabling farmers to make informed decisions about their grain production and sales. The cooperative operates two facilities, with significant storage capacities for corn and soybeans, and has expanded its operations to keep pace with the growing production needs of its members. This focus on community and support for local agriculture underscores its importance in the agribusiness sector.


11. Masters Choice Inc.

  • Website: seedcorn.com
  • Ownership type: Family Owned
  • Headquarters: Anna, Illinois, United States (USA)
  • Employee distribution: United States (USA) 100%
  • Founded year: 1973
  • Headcount: 11-50
  • LinkedIn: masters-choice-inc-

Masters Choice Inc., also known as Rob-See-Co, is a family-owned seed company based in Anna, Illinois. Founded in 1973, the company specializes in providing high-quality seeds for various crops, including corn, soybeans, alfalfa, and sorghum. They also offer agronomy services aimed at enhancing agricultural productivity and addressing the challenges faced by farmers. Masters Choice Inc. prides itself on fostering trusted relationships with its customers, which is central to their business philosophy. The company is actively involved in research and development, particularly in forage and animal nutrition, which they believe adds significant value to their beef and dairy customers. Their commitment to transparency in pricing and operations further strengthens their position in the agribusiness sector.


12. ProHarvest Seeds, Inc.

  • Website: proharvestseeds.com
  • Ownership type: Family Owned
  • Headquarters: Ashkum, Illinois, United States (USA)
  • Employee distribution: United States (USA) 100%
  • Founded year: 2012
  • Headcount: 11-50
  • LinkedIn: proharvest-seeds-inc-

ProHarvest Seeds, Inc. is a family-owned seed supplier based in Ashkum, Illinois, established in 2012. The company specializes in providing high-quality agricultural seeds for crops such as corn, soybeans, and wheat. ProHarvest Seeds serves farmers and agricultural producers by not only supplying seeds but also offering expert agronomic support aimed at enhancing crop yields and improving soil health. Their product range includes corn hybrids, soybean varieties, wheat options, alfalfa, forages, and cover crops. The company emphasizes the importance of local knowledge and tailored seed recommendations, ensuring that their offerings meet the specific needs of their customers. ProHarvest Seeds is dedicated to helping farmers maximize their growing potential through quality products and exceptional customer service.


13. Southern Fs

  • Website: southernfs.com
  • Ownership type: Private
  • Headquarters: Jacob, Illinois, United States (USA)
  • Employee distribution: United States (USA) 100%
  • Founded year: 2002
  • Headcount: 11-50
  • LinkedIn: southern-fs

Southern FS, founded in 2002 and based in Jacob, Illinois, is a private company that specializes in agricultural and energy-related products and services. With a workforce of approximately 78 employees, Southern FS caters to a variety of clients, including farmers, homeowners, fleet owners, and livestock owners. Their product range includes crop protection solutions, livestock feed, and propane, among others. The company emphasizes sustainability and operational efficiency, aiming to enhance agricultural practices and energy use. Southern FS also provides financing options tailored to the agricultural sector, further supporting their clients' needs. Their commitment to local communities and environmental stewardship is evident through initiatives like the 4R Advocates and Pollinator Habitats, which promote sustainable farming practices. Overall, Southern FS plays a crucial role in the agricultural supply chain, offering valuable resources and expertise to its customers.


14. Logan Agri-service INC.

  • Website: loganag.com
  • Ownership type: Family Owned
  • Headquarters: Griggsville, Illinois, United States (USA)
  • Employee distribution: United States (USA) 100%
  • Founded year: 1962
  • Headcount: 11-50
  • LinkedIn: logan-agri-service-inc.

Logan Agri-service INC., based in Griggsville, Illinois, is a family-owned agricultural service provider that has been serving the farming community since 1962. The company specializes in supplying essential agricultural inputs, including fertilizers, crop protection chemicals, and custom application services. With a focus on enhancing crop productivity, Logan Agri-service operates multiple facilities across the Midwest, catering to the needs of farmers and agricultural producers. Their offerings include a range of products such as anhydrous ammonia, dry fertilizers, and precision agriculture services, which utilize advanced technology for soil testing and nutrient management. The company has built a reputation for quality products and exceptional customer service, ensuring that they meet the evolving demands of the agricultural sector. Logan Agri-service also emphasizes the importance of sustainability and efficiency in their operations, making them a relevant player in the agribusiness industry.


15. Centrec Consulting Group, LLC

  • Website: centrec.com
  • Ownership type: Family Owned
  • Headquarters: Savoy, Illinois, United States (USA)
  • Employee distribution: United States (USA) 100%
  • Founded year: 1983
  • Headcount: 11-50
  • LinkedIn: centrec

Centrec Consulting Group, LLC, based in Savoy, Illinois, has been a significant player in the agribusiness consulting sector since its founding in 1983. Originally established as Agricultural Education and Consulting, the firm rebranded in 1989 to reflect its broader service offerings. With a team of 11 to 50 employees, Centrec provides management consulting and training services specifically tailored for the agribusiness industry. Their expertise spans various areas, including planning and opportunity assessment, data analysis, operational analysis, and educational design. They cater to a wide range of clients, including seed technology companies, large farmers, agricultural lenders, and food processors. Centrec's commitment to enhancing operational efficiency and strategic positioning for their clients underscores their integral role in the agribusiness sector. They have developed numerous training programs and resources that have benefited thousands of professionals in the industry, further solidifying their reputation as a knowledgeable partner in agribusiness.


16. Hazel Technologies

  • Website: hazeltechnologies.com
  • Ownership type: Venture Capital
  • Headquarters: Chicago, Illinois, United States (USA)
  • Employee distribution: United States (USA) 88%, Mexico 8%, United Kingdom (UK) 4%
  • Latest funding: $8.2M, November 2024
  • Founded year: 2015
  • Headcount: 51-200
  • LinkedIn: hazel-technologies

Hazel Technologies, Inc., based in Chicago, Illinois, is an agricultural technology firm founded in 2015. The company specializes in postharvest solutions aimed at enhancing the quality and extending the shelf life of produce. Their product offerings include technologies like Hazel 100, a slow-release 1-MCP treatment, and Hazel Breatheway, a breathable packaging solution that optimizes gas flow around packaged produce. These innovations are designed to combat spoilage and waste, which are significant challenges in the produce supply chain. Hazel Technologies collaborates with a wide range of stakeholders, including growers, packers, shippers, and retailers, to improve the efficiency and profitability of the produce market. The company has received substantial funding, with a recent amount of over $8 million reported in November 2024, indicating strong investor confidence in their mission and technology.


17. Genective

  • Website: genective.com
  • Ownership type: Private
  • Headquarters: Champaign, Illinois, United States (USA)
  • Employee distribution: United States (USA) 95%, France 5%
  • Founded year: 2011
  • Headcount: 11-50
  • LinkedIn: genective

Genective, founded in 2011 and based in Champaign, Illinois, is a biotechnology firm focused on agricultural innovations. The company specializes in the research, development, and commercialization of transgenic corn traits, particularly those that enhance pest resistance. As a joint venture between Groupe Limagrain and KWS Group, two of the largest seed companies globally, Genective leverages significant expertise and resources in the agricultural sector. Their mission is to improve crop productivity and sustainability through advanced biotechnology solutions. Genective collaborates with various agricultural organizations to bring their innovations from the lab to the field, ensuring that their contributions are impactful and relevant to modern farming practices.


18. Western Grain Marketing LLC


Western Grain Marketing LLC, based in Rushville, Illinois, is a grain marketing company that specializes in providing services related to grain payments, cash bids, and storage solutions for agricultural producers. Established in 2008, the company was formed by merging the grain divisions of several local entities, including Two Rivers FS, Inc., West Central FS, Inc., and RIVERLAND FS, Inc. With a total storage capacity nearing 30 million bushels, Western Grain Marketing operates multiple locations and a rail shuttle facility that enhances its logistical capabilities. This facility can load over 90 trains annually, facilitating the efficient transport of grain to various destinations, including Texas and Mexico. The company is a member of GROWMARK®, which further integrates it into the agricultural supply chain, allowing it to provide valuable resources and support to farmers in the region.


19. Illinois Foundation Seeds, Inc

  • Website: ifsi.com
  • Ownership type: Venture Capital
  • Headquarters: Tolono, Illinois, United States (USA)
  • Employee distribution: United States (USA) 100%
  • Latest funding: May 2017
  • Founded year: 1937
  • Headcount: 51-200
  • LinkedIn: illinois-foundation-seed-inc

Illinois Foundation Seeds, Inc. (IFSI) is a seed production company based in Tolono, Illinois, with a history dating back to 1937. The company specializes in the research, product development, and licensing of seeds, particularly focusing on sweet corn, beets, carrots, beans, peas, and other vegetables. IFSI serves a wide range of clients, including dealers, growers, and distributors, ensuring that their products meet the needs of the agricultural market. Their operations are supported by a commitment to quality and innovation, which is evident in their rigorous research and breeding programs. IFSI also offers production services, including conditioning, grading, and packaging, adhering to high standards in seed production. This dedication to excellence has established IFSI as a respected name in the seed industry.


20. The Equity

  • Website: theequity.com
  • Ownership type: Private
  • Headquarters: Effingham, Illinois, United States (USA)
  • Employee distribution: United States (USA) 100%
  • Founded year: 1919
  • Headcount: 501-1000
  • LinkedIn: effingham-equity-ag-services

The Equity, based in Effingham, Illinois, is a private agribusiness company that has been operational since 1919. With a workforce of approximately 501 to 1000 employees, it provides a wide array of services and products tailored to the agricultural sector. The company specializes in agronomy, energy solutions, feed production, grain handling, and hardware retail. By serving farmers, agricultural businesses, and consumers, The Equity plays a vital role in the agricultural supply chain. Their agronomy services include crop protection, seed, and crop nutrition, while their energy division offers propane and refined fuel solutions. The feed segment caters to various livestock needs, including beef, dairy, and swine. The Equity also emphasizes community stewardship and customer service, which are integral to their operations. Their innovative financing options, such as the GO FLEX program, further support their customers in managing agricultural inputs effectively.


21. Akron Services Inc

  • Website: akronservices.com
  • Ownership type: Private
  • Headquarters: Edelstein, Illinois, United States (USA)
  • Employee distribution: United States (USA) 100%
  • Founded year: 1965
  • Headcount: 51-200
  • LinkedIn: akron-services-inc

Akron Services Inc, based in Edelstein, Illinois, has been a significant player in the agricultural services sector since its inception in 1965. The company specializes in grain handling, agronomy, and trucking, providing farmers with essential products such as seeds and fertilizers. Their agronomy services include personalized recommendations for seed, fertility, and crop protection, ensuring that clients can maximize their yield potential. Akron Services also operates multiple locations, offering grain storage, drying, and merchandising services. Their commitment to utilizing modern technology in agriculture, such as variable rate application and crop scouting, positions them as a valuable resource for farmers looking to enhance productivity. With a focus on customer service and tailored solutions, Akron Services Inc plays a vital role in supporting agricultural producers in their operations.



Agribusiness Insights: Key Companies in Illinois


CompanyHeadquarterSizeFoundedOwnership
CHS ElburnSycamore, Illinois, United States (USA)51-2001921Private
Heritage FS, Inc.Gilman, Illinois, United States (USA)51-2001992Private
Top Ag Cooperative, Inc.Okawville, Illinois, United States (USA)51-2002005Family Owned
AgriGoldSaint Francisville, Illinois, United States (USA)51-2001936Private
Agri-King, Inc.Fulton, Illinois, United States (USA)201-5001968Family Owned
Earlybird Feed and FertilizerGoodfield, Illinois, United States (USA)51-2001967Family Owned
Clarkson Grain CompanyCerro Gordo, Illinois, United States (USA)51-2001974Family Owned
Chromatin, Inc.Chicago, Illinois, United States (USA)51-2002001Venture Capital
Valent BioSciencesLibertyville, Illinois, United States (USA)201-5002000Private
Heritage Grain CooperativeBethany, Illinois, United States (USA)1-102004Private
Masters Choice Inc.Anna, Illinois, United States (USA)11-501973Family Owned
ProHarvest Seeds, Inc.Ashkum, Illinois, United States (USA)11-502012Family Owned
Southern FsJacob, Illinois, United States (USA)11-502002Private
Logan Agri-service INC.Griggsville, Illinois, United States (USA)11-501962Family Owned
Centrec Consulting Group, LLCSavoy, Illinois, United States (USA)11-501983Family Owned
Hazel TechnologiesChicago, Illinois, United States (USA)51-2002015Venture Capital
GenectiveChampaign, Illinois, United States (USA)11-502011Private
Western Grain Marketing LLCRushville, Illinois, United States (USA)51-2002008Private
Illinois Foundation Seeds, IncTolono, Illinois, United States (USA)51-2001937Venture Capital
The EquityEffingham, Illinois, United States (USA)501-10001919Private
Akron Services IncEdelstein, Illinois, United States (USA)51-2001965Private


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