Help Us Change the World! Visit our Careers section to view employment opportunities with Marquis. Join Our Team

Creating a Sustainable World for Future Generations

Who We Are

Leading Decarbonization With Bioproducts

Marquis has a long history of producing and marketing low-carbon feed and fuel solutions. Today, our team operates throughout the United States, Europe and Asia and is focused on continually innovating toward a circular carbon economy that will enable a sustainable world for future generations. 

About Us
Safety Our first commitment to each other
Honesty A foundation for meaningful relationships
Excellence Cultivating success through collaboration and hard work
What We Do

Low-Carbon Feed and Fuel Solutions


Marquis Energy biorefineries produce more than 495 million gallons of high-octane, high-performance renewable ethanol fuel per year, as well as Distillers Dried Grains With Solubles (DDGS) and Distillers Corn Oil (DCO). 

Proteins & Animal Feed

To combat the world’s protein shortage, Marquis isolates the protein, fat and fiber parts of corn to produce a traditional Dried Distillers Grains and Solubles (DDGS) animal feed product.

Grain Procurement

Marquis Grain partners with local growers and elevators to procure corn for ethanol production and market Dried Distillers Grains and Solubles (DDGS) to customers around the world. 


Created by producers for producers in order to maximize the value in each kernel of corn, the Marquis ProCap technology is designed to increase oil yield, decrease energy and increase revenue.

Feed & Fuel Marketing

Marquis has more than 40 years of experience buying and marketing agriculture products. By combining vertical integration with a robust technical team, we sell ethanol and feed products with various specifications for a broad range of global markets.  

Contract Manufacturing

Marquis XT provides custom manufacturing solutions, including private label, contract manufacturing, on-site formulation and bulk industrial ethanol.

Industrial & USP Alcohol

Marquis leverages our logistics advantages and alcohol production expertise to provide an array of high-quality industrial and USP alcohol options. We can provide on-site technical support and have the global reach to participate in worldwide markets. 

Logistics & Infrastructure

The Marquis Industrial Complex in Hennepin, Illinois, is strategically located with global distribution infrastructure to propel growth. Marquis also has a site in Necedah, Wisconsin, which is similarly positioned for distribution and growth.

A Path to Global Decarbonization

Through the utilization of carbon capture and sequestration, the Marquis Industrial Complex in Hennepin, Illinois, is on track to become the world’s first carbon-neutral industrial complex. Its location on the Mount Simon Geological Formation, which has the capacity to safely store 100 million tons of carbon dioxide, combined with global reach, positions Marquis to lead in global decarbonization.

Carbon & Sustainability