Renewable Energy Group, Inc. has announced the promotion of Natalie Merrill to the newly-created position of chief of staff and vice president. Merrill most recently served as REG's Executive Director, Corporate Finance and Investment Banking and Corporate Secretary. She will retain those roles while also overseeing the Company's Operations Control Team and operations center.

Her responsibilities will also include coordination of cross-functional and cross-business activities, continuous improvement across departments and businesses, and representing REG leadership in many activities and efforts.