Marshall Miller is CEO and Chairman of Marshall Miller & Associates, an engineering and geological consulting firm he established in Bluefield, Virginia in 1975. Today, the company now maintains 11 offices in 9 states and 200 employees. his career involved: two years with Schlumberger Well Services in the Midwest; four years in coal research in Charlottesville, Virginia with the Virginia Division of Mineral Resources; and two years with Norfolk and Southern.s Pocahontas Land Company in mineral land management and exploration. He then established his own engineering and geological consulting firm near his hometown of Bluefield, West Virginia in 1976. Ph.D. West Virginia University Honorary Degree, 2006 M.S., Geology, West Virginia University, 1973 B.S., Geology, West Virginia University, 1966