Daniel J. Oh

Renewable Energy Group, Inc. is a holding company engaged in the production and trade of biofuel and renewable chemicals. It operates through the following segments: Biomass-based Diesel and Services. The Biomass-based Diesel segment processes waste vegetable oils, animal fats, virgin vegetable oils and other feedstocks and methanol into biomass-based diesel. The Services segment offers services for managing the construction of biomass-based diesel production facilities and managing ongoing operations of third-party plants and collects fees related to the services provided. The company was founded in August 2006 and is headquartered in Ames, IA.

REG Danville LLC engages in construction and operation of a biodiesel production plant. The company was founded on April 28, 2005 and is headquartered in Ames, IA.

ABG, Inc. provided consulting and training services. The company was founded by Mike Jackson in 1979 and was headquartered in Indianapolis, IN.

The Ames Chamber of Commerce is an organization located in Ames, IA. These classes take place at either the Ames or Boone DMACC campus. The non-profit company offers free classes to residents of Story County who are 18 years or older and have a diploma or GED.

Petrotec AG operates as a holding company, which engages in the manufacture and distribution of biodiesel using used cooking oil or other vegetable fats as the feedstock. The company was founded in 1998 and is headquartered in Borken-Burlo, Germany.

Agcertain Industries, Inc. develops food, agricultural and bio-based products The company was founded by Daniel J. Oh in 2018 and is headquartered in Ames, IA.