Advanced Emissions Solutions, Inc. CEO and leadership

Interim President, Chief Executive Officer and Treasurer of Advanced Emissions Solutions, Inc. (“ADES”) since July 2020.

Prior to his appointment as Interim President and Chief Executive Officer, Greg served as Chief Financial Officer, Treasurer, and Secretary of ADES from March 2018 through June 2020.

In addition, he previously served as Chief Accounting Officer and held various other roles with ADES. Greg has over 15 years of experience related to accounting, finance, and leadership of various teams.

Prior to joining ADES, Greg was a Senior Manager in the assurance practice at Ernst & Young, LLP in both Dallas and Denver, where he served a variety of public and private clients.

Greg received his B.S. in Accounting and M.S. in Finance from Texas A&M University. Greg is a licensed CPA in Texas and Colorado and is a member of the AICPA and the Colorado Society of CPAs.

Results-driven business development and R&D technology executive with 25+ years of achievement in driving business and technology innovations and commercial growth. Highly strategic thinker with demonstrated ability to learn intricacies of new industries, establish value points throughout commercialization path, and drive ideas to cash. Strong collaborative and team building skills with a record of unifying multiple functions and business entities and creating significant organizational connectivity and momentum. -Business Leadership-Research & Development Leadership-Technology Innovation-New Business Platform Commercialization-Mergers / Acquisition Due Diligence and Integration-Business Portfolio Management-Market Segmentation, Analyses and Projections-Intellectual Property Management-Organizational Development & Team Dynamics-Change-management Leadership-Strategic Planning and Tactical Implementation-Global Business Development-Lean Six Sigma deployment-Financial valuationsSpecialties: Broad industry experience in business, product and technology innovation, R&D, market development, and M&A due diligence and integration. Demonstrated leadership experience in R&D, innovation, business development and Lean Six Sigma deployment. Strength is in driving new product, technology and business ideas to commercially viable businesses.