In 2013, YILDIRIM Energy grew into a holding company, expanding its customer and service
portfolio in the energy market over the course of time. In 2015, YETAŞ, a power and gas trading
company managing YILDIRIM Energy’s energy trading program, became part of the Holding, followed
by the establishment of YILTEKNİK, the testing and maintenance services division, in 2016.