ADA-ES, Inc. (NASDAQ:ADES) (“ADA” or the “Company”) today announced that the Board of Directors has approved the promotion of Ms. Sharon Sjostrom from VP of Technology to the newly created Chief Technology Officer (CTO) position. Ms. Sjostrom joined the Company in 2003 when ADA acquired her company, EMC Engineering, LLC. Since that time, she has been responsible for running the Company’s mercury control programs. In addition, she initiated ADA’s carbon capture program and secured over $20 million in DOE and industry funding to develop this promising technology. As CTO, she will be responsible for driving commercialization of new emission control technologies in the Company’s pipeline. Ms. Sjostrom has a Masters Degree in Mechanical Engineering from the California Institute of Technology (Caltech) and an MBA from the University of Denver.