Mark Porter

Title: Geologist Company: AGX, Inc. Location: Zelienople, Pennsylvania, United States Mark Porter, Geologist at AGX, Inc., has been recognized by Marquis Who’s Who Top Scientists for dedication, achievements, and leadership…

Nelson Landrau

Nelson Landrau, President and Chief Executive Officer at Landrau Scientific Innovations, LLC, has been recognized by Marquis Who’s Who Top Executives and Scientists for dedication, achievements, and leadership in polymer and organic chemistry.