DENVER, Colorado--(BUSINESS WIRE)--Liberty Global plc (“Liberty Global”) (NASDAQ: LBTYA, LBTYB, LBTYK, LILA and LILAK) announced the winners of its 2015 Vendor Awards at the Liberty Global Technology Summit at the Ziggo Dome in Amsterdam, the Netherlands on September 16. Senior executives from more than a hundred key vendor partners attended the event together with Liberty Global's management teams in the areas of technology, IT, product development and procurement. Liberty Global recognized it