Fidel O. Mazeda Jr.
Title: Chief Refinery Inspector and Accredited Investor Company: Marathon Petroleum Corporation Location: Friendswood, Texas, United States Fidel O. Mazeda Jr., Chief Refinery Inspector and Accredited Investor at Marathon Petroleum Corporation, has been recognized by Marquis Who’s Who Top Executives for dedication, achievements and leadership in the Oil and Gas and Mineral Rights Industry. Mr. Mazeda […]