Dr. M. Ray Perryman

Dr. M. Ray Perryman

President and CEO

B.S. Mathematics, Baylor University

Ph.D. Economics, Rice University

Hon.D.Sc., International Institute for Advanced Studies

Richard Cox

Managing Director

Litigation and Dispute Analysis

For over 25 years, Mr. Cox has provided analysis on a broad range of commercial damage matters including intellectual property, patent infringement, antitrust, breach of contract, misappropriation, fraud, regulatory matters, and other commercial litigation. As an Accredited Senior Appraiser (ASA) of the American Society of Appraisers in business valuation, he values businesses, business segments, intellectual property, and other business assets.

Virginia Johnston Gleghorn

Managing Director

Public Policy, Economic Development, and Impact Analysis

Ms. Gleghorn, who has been with the firm for 30 years, oversees projects including socioeconomic impact analyses and economic assessments of various kinds. She has conducted and directed research on topics ranging from the impact of legislative initiatives to the likely effects of major real estate developments to the convergence of technology industries. A key facet of Ms. Gleghorn's role involves distilling voluminous research and data into easily understood reports suitable for a wide variety of audiences.