Our headquarters in Ames, Iowa, is home to our leadership team, accounting, banking and finance, corporate affairs, customer service, engineering, human resources, legal, manufacturing, procurement, sales and marketing, tax, training, and transportation
departments. REG Ames' main function is to lead the company as a whole toward its long-term vision and support the operation of each of our U.S. biorefineries.
Ames is a small city that feels much larger than its population of around 65,000. Ames is the home of Iowa State University, which is known for its exceptional engineering and agrisciences programs. REG continues to benefit from ISU's scientific
capabilities and well-educated students. ISU is also the cornerstone of a nationally recognized cluster of biotech and agrisciences companies in central Iowa. Located just 45 minutes from vibrant metro Des Moines, Ames adds its own unique flavor to
the area by offering the housing and amenities of a larger community, plus exceptional education from preschool to graduate school.