LUXEMBOURG--(BUSINESS WIRE)--Intelsat S.A. (NYSE: I), the world’s leading provider of satellite services, announced today that Michael McDonnell, Executive Vice President and Chief Financial Officer, will present at Goldman Sachs’ 24th Annual Communacopia Conference in New York, New York on Thursday, September 17, 2015 at 12:25 p.m. EDT. A live webcast of the presentation will be accessible on Intelsat’s Investor Relations page, located at http://investors.intelsat.com. An archived replay of th