Aytemiz-Makelsan was founded in 1976 with the aim of designing electrical power systems. Today Aytemiz-Makelsan is a leading European brand which manufactures a wide range of high technology Uninterruptible Power Supplies and power quality products from 650VA up to 8MVA. Headquarted in Istanbul, Turkey, Aytemiz-Makelsan combines R&D, manufacturing, global sales and aftersale service processes with more than 300 qualified professionals in a fully modernized 25.000 sqm factory equipped with state-of-art machinery.