Joe Herold

Rentech, Inc. supplies wood chips, wood pellets and nitrogen fertilizers. It owns patented technologies for synthetic fuels and power production. The firm owns the intellectual property including, patents pilot and demonstration data, and engineering designs for a number of clean energy technologies designed to produce certified synthetic fuels and renewable power when integrated with third-party technologies. It also owns a biomass and natural gas-to-synthetic fuels demonstration facility located in Commerce City, Colorado. The company was founded by Dennis L. Yakobson on December 18, 1981 and is headquartered in Los Angeles, CA.

Rentech Nitrogen Partners LP engages in the nitrogen fertilizer business. It operates through the East Dubuque and Pasadena segments. The East Dubuque segment involves operations of East Dubuque facility which produces ammonia and urea and ammonium nitrate (UAN). The Pasadena segment includes the operations of Pasedana facility that engages in the production of ammonium sulfate. The company was founded in 1965 and is headquartered in Los Angeles, CA.