MANUFACTURERS & INDUSTRIES
We work with locally grown corn to produce cleaner and greener renewable fuel and animal feed. Ethanol improves the air quality by reducing vehicle emissions, as well as increasing energy independence and lowering fuel prices. We support and appreciate the local producers and communities who surround us!
Locally Grown - Fuel and Feed
We started as a group of farmer-owned ethanol businesses looking for ways to increase their investment in the ethanol industry. Over the years, we have grown to acquire three production locations. Now, we're proud to say Guardian is one of the largest ethanol production groups in the country! Our sites are located across the Midwest and are managed by the Guardian Energy Management team.