İpek Sumbas is an associate at Coşar Avukatlık Bürosu. She specialises in arbitration and litigation, and has represented state and private parties in commercial and investment treaty arbitrations as well as before Turkish courts.
İpek is a graduate of Ankara University Law School (2006). She obtained an LLM in international legal studies from Georgetown University School of Law in 2009. She is a member of Istanbul Bar Association.