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© 2019 Öncel, Aydın & Uygun Attorney Partnership


We advise our clients on all corporate law matters for daily operations as well as future business planning.


Our services in corporate law include:


  • Written/oral consultation and research with respect to all types of legal issues encountered during the course of daily business,

  • Providing legal assistance, conducting trainings and seminars for compliance of business operations with newly enacted legislations,

  • Assistance in setting up Turkish and international subsidiaries, branches and agencies.

  • Negotiating and establishing cross border partnerships with third parties for supply, production, engineering and procurement of materials and services,  

  • Assistance in preparation of all types of legal documents including signature circulars, internal directives, powers of attorney, Board of Directors/Managers and General Assembly resolutions,

  • Assistance in all types of corporate transactions such as capital increase, company formation, opening branch/liaison offices, conversion of company type, issuing share certificates, liquidation and holding Board of Directors/Managers and General Assembly meetings,

  • Legal consultation and assistance regarding Turkish Commercial Code, Capital Markets Code and other related legislation with respect to issues such as duties/liabilities of directors and managers, audit, transactions between group of companies, corporate governance and disclosure to public, etc.

  • Obtaining work and residence permits for foreign company managers/directors and employees working and residing in Turkey.


Our law firm advises numerous international clients from various countries such as Finland, Switzerland, USA, UK, Qatar, UAE, South Korea, Singapore and Germany, on a retainer basis, with respect to their activities in Turkey.


Our founding partner Att. E. Sefa Öncel has extensive legal experience in general corporate matters. For many years, he has worked as the chief legal counsel in Zorlu Group of Companies, a Turkish conglomerate active in the energy, textile and construction businesses.