McDermott International named Darcey Matthews as vice president of investor relations. She previously worked as the director of investor relations and corporate communications at Endeavour International. She spent 10 years as senior managing director of client service and business development at the New York Stock Exchange, where she covered domestic and international companies and markets. Matthews has been president of the Houston Investor Relations Chapter since 2014 and is a member of the Financial Executives International and the National Investor Relations Institute. She holds a BS in international business and finance from New York University.