New York, March 30, 2015. Blackstone (NYSE:BX) announced today that it will host its first quarter 2015 investor conference call on Thursday, April 16, 2015 at 11:00 a.m. ET. Steve Schwarzman, Chairman, Chief Executive Officer and Co-Founder; Tony James, President and Chief Operating Officer; Laurence Tosi, Chief Financial Officer; Joan Solotar, Senior Managing Director – External Relations and Strategy; and Weston Tucker, Head of Investor Relations, will review Blackstone’s first quarter 2015 results. You can listen to the call by dialing +1 (877) 384-4191 (U.S. domestic) or +1 (857) 244-7413 (international) passcode number 197 089 58#.