Crown’s professional staff is dedicated to providing existing and prospective customers with prompt, responsive, and knowledgeable service. Our team members all have deep experience in the mining and energy industries and are committed to delivering practical solutions to our customers.

Meet Our Team

Doug Simmons
President & Chief Executive Officer
(704) 604-6341

Doug Simmons has three decades of experience in sales, operations, and general management in the mining industry. He began his career in 1979 with Peabody Coal Company, rising over 13 years to General Manager of a Peabody subsidiary company. He worked for Dyno Nobel and Orica explosives in various senior sales and management positions before joining Fenner Dunlop Americas, where he rose to Executive Vice President – Sales & Marketing. His experience includes oversight in mergers and acquisitions in downstream distribution businesses as well as leading multinational sales and marketing teams. Doug has a Bachelor of Science Degree in Mining from Southern Illinois University.

Robin Baker
Chief Financial Officer
(307) 306-8789 (m)

Robin Baker joined our team in 2016 after 21 years in the financial side of the mining industry. She earned her Bachelor of Science Degree in Accounting at the University of Wyoming before beginning her career at Shuck, Marso, and Bennett CPAs. She went on to work at Peabody Energy, where she rose to Group Controller for the Powder River Business Unit.

Arthur Brown
Vice President – Technical Services
(970) 903-9199

Arthur Brown joined us in 2016, bringing with him 15 years of technical sales experience in performance chemicals, underground and surface mining, as well as general business operations. He earned his B.S. in Mining Engineering from the Colorado School of Mines in 2001.

Angela Koloski
Director of Sales Accounting
(307) 306-8795 (m)

Levi Sloan
Accounting Manager
(307) 306-8799 (m)

Rose Lassle
Human Resources/Payroll Manager
(307) 306-8797 (m)

Crown Carbon Reduction Technologies

Corporate Office
319 S. Gillette Ave., Suite 303
Gillette, WY 82716
(307) 696-8175 — office
(307) 696-8174 — fax