OZDEMİR&MAR is a law firm which is aiming to provide consultancy to every citizen, institution and organization, corporate firms, foreign and domestic investors, foreigners, on all kinds of legal consultancy, investment consultancy, citizenship affairs, obtaining residence work permit, established by Att. Celal Özdemir and Att. Alper Uğur Mar with expert lawyer staff since 2007 in Istanbul, Turkey.