Emma Tillinger Koskoff is an American film producer. She is known for her frequent collaborations with film director, Martin Scorsese. She has worked with the famed director for over 12 years. She is currently the president of production for Scorsese’s Sikelia Productions having started at the company as an Executive Assistant. Notable titles to her credit include, Gattaca (1997), The Aviator (2004) The Departed (2006), The Betrayal - Nerakhoon (2008), Hugo (2011), and The Wolf of Wall Street (2013).