NEW YORK--(BUSINESS WIRE)--The ONE Group Hospitality, Inc. (“The ONE Group”) (OTCQB:STKS) today announced that it will host a conference call to discuss second quarter 2015 financial results on Thursday, August 13 at 5:00 PM Eastern Time. Hosting the call will be Jonathan Segal, Chief Executive Officer, and Sam Goldfinger, Chief Financial Officer. A press release containing the second quarter 2015 financial results will be issued after market close Thursday, August 13, 2015. The conference call