MOSCOW, Russia, 2017-Jul-11 — /EPR Retail News/ — O’KEY Group S.A. (LSE: OKEY, the “Group”), one of the leading Russian food retailers, announces the appointment of Ivan Dropuljic as Commercial Operations Director for the hypermarket and supermarket business. All materials published by the Group are available on its website www.okeyinvestors.ru. In the role of Commercial Operations Director, Mr.…