Leading partners
The strongest partners in their field, leading on market-leading deals and endorsed by peers and clients alike.
Okan Demirkan
Kolcuoglu Demirkan Koçakli
Partner Okan Demirkan has significant experience in arbitration and litigation, energy and infrastructure, ethics and compliance. Okan has been heavily involved in arbitration proceedings concerning major infrastructure projects and has successfully represented several international clients as well as local entities, both in institutional and in ad hoc arbitration proceedings concerning disputes arising from build-operate-transfer (BOT) model investments, share purchase agreements, shareholders agreements, EPC contracts, sales contracts and licensing contracts. With significant experience of more than 20 years in international arbitration, he has been extensively involved in numerous ICC, DIS, SAC, LCIA, ISTAC and UNCITRAL arbitration proceedings where he serves as counsel, arbitrator or expert witness. He also regularly acts as presiding arbitrator, sole arbitrator or co-arbitrator in institutional as well as ad hoc arbitrations. He is also a Fellow of the Chartered Institute of Arbitrators (FCIArb) and the Swiss Arbitration Ambassador to Turkey. In addition to international arbitration, Okan represents domestic and international clients in a wide range of litigation matters, including commercial disputes, employment-related disputes, intellectual property claims, administrative disputes, enforcement and set-aside lawsuits, as well as criminal proceedings in relation to white-collar crimes at all levels of the Turkish courts. Between 2004 and 2010, Okan was extensively involved in all legal issues surrounding the Baku-Tbilisi-Ceyhan Crude Oil Pipeline Project (BTC), where he played a key role in regulatory, real estate and litigation issues. In addition to BTC, Okan has advised clients in connection with the Nabucco Gas Pipeline and the Samsun-Ceyhan Oil Pipeline. In 2011, Okan took an active role in the Shah Deniz Stage 2 Natural Gas Sales Project, where he led the KDK team advising on the project’s legal structure in Turkey, including intergovernmental agreements, Turkey’s natural gas market legislation and on related commercial and public international law matters. In 2012, Okan led the KDK team in the Firm’s key role in the Trans-Anatolian Natural Gas Pipeline Project (TANAP). In this multibillion-dollar project, the KDK team drafted the Host Government Agreement and negotiated it along with the Intergovernmental Agreement. Okan Demirkan is a prominent figure in the area of ethics and compliance. He has conducted several investigations related to various regulatory and anti-bribery / anti-corruption allegations. Among the Firm’s clients, he represents various leading individuals, multinational and domestic companies, such as Fatih Terim and the Terim Family, Porsche, ArcelorMittal RZK, Hepsiburada, DHMI (Republic of Turkey, General Directorate of State Airports Authority), Bahrain Middle East Bank, Bedeschi, Coca Cola İçecek, Deloitte, OMBI SRL, XCMG, Dikey Vitamin, Liebherr, SOCAR AQS, Transamine, AS Mintos Marketplace,  Mak 4 You, X Trade Brokers, Atlas Ship Supply, Abdi İbrahim, Agence France-Presse, Alsim Alarko, Arempa, Galatasaray, Gates Corporation, Global Founders Capital, Hinduja Bank, Inveon, LR Health & Beauty Systems, Marelli, Mitsubishi Corporation, Odea Bank, Oliver Samwer, RAY Sigorta, Roxcel, Ströer SE, Terumo Europe, Upfield, VHV Allgemeine Sigorta, Vinmar and Vossloh AG.
Moroglu Arseven
Burcu’s work includes all aspects of business law, specializing particularly in mergers and acquisitions, foreign investment, corporate law and corporate re-structuring, securities law, venture capital, angel investments and emerging growth. She works closely with clients on regulatory and compliance matters including anti-corruption and international economic sanctions, as well as data protection. Burcu regularly advises major Turkish conglomerates and international companies in corporate transactions and corporate counselling matters, M&A, as well as complex and high value financing issues. Her work covers a wide range of industries including, telecommunications and information technologies, energy, retail, life sciences, manufacturing, real estate and construction.
Next Generation Partners
Junior partners with significant recognition from clients and peers in the market and key roles on multiple matters.
Leading associates
Rising stars with regular involvement in their team's key work, and recognition from peers or clients as being ones to watch.