Key facts
- Listed location
Mason City, Iowa, USA- Company type
- Manufacturer
- Company size
- Small (10-50)
- Founded
- 2002
Company record
Golden Grain Energy LLC converts locally grown corn into fuel‑grade ethanol and extracts co‑products such as distillers grain and corn oil. Its processing plant transforms the grain into a clean‑burning biofuel while simultaneously generating livestock feed components. The company supplies the renewable‑fuel market, animal‑feed sector, and downstream bioproduct industries.
Listed capabilities
- Grain Alcohol
- Corn Oil Machinery
- Corn Oil Mills
- Hazardous Waste Derived Fuels
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