In 2014, Turkey’s Sertrans Holding celebrates its silver anniversary of providing quality-assured, value-added logistics services at its brand new state-of-the-art headquarters. Nilgün Keleş, CEO of Sertrans Holding, speaks to World Report about the company’s goals for continued international expansion, which are in tandem with the nation’s global growth aspirations, as well as its efforts to increase security in global supply chains and its active social responsibility program