All information contained on this website have been provided for information purposes only and do not constitute advertisement, proposal or legal advice of any kind. All information may be subject to change without notice. English and Turkish parts of this website may be different. Please contact us for a professional advice.

© 2019 Öncel, Aydın & Uygun Attorney Partnership

Att. Erman Öncel, LL.M. Esq.
  • LinkedIn - White Circle

Position: Partner

Bar Admissions: Istanbul Bar, New York State Bar

Languages: English

Practice Areas: Mergers and Acquisitions, Corporate Law, Litigation, Contracts

Telephone : +90 212 246 11 19 – +90 534 518 95 05 (mobile)

Fax : +90 212 231 42 17





Columbia University Law School, New York - USA - Corporate Law, LL.M.

Yale University, New Haven - USA - American Law Certificate Program

Istanbul Bilgi University Faculty of Law, Istanbul - Turkey - LL.B. (with full merit scholarship)




Throughout his career, Att. Erman Öncel advised international and local clients in numerous large-scale M&A transactions and investment deals, participated in the preparation, negotiation and closing stages and worked in the preparation of agreements and other documents that are required within the context of such transactions. Att. Erman Öncel regularly assists international and local clients in the fields of corporate law, contracts and commercial law, providing practical solutions for daily issues as well as long-term strategic planning. Att. Erman Öncel has significant experience and expertise on commercial and corporate law especially intra-shareholder disputes. Att. Erman Öncel is leading the M&A and Corporate Departments of our law firm.




"Evaluation of the Communiqué on Corporate Governance Principles promulgated by the Capital Markets Board" (Article), Corporate Governance Association of Turkey Corporate Governance Journal, Issue: 24, July, 2014 (Turkish)​

Getting the Deal Through - M&A 2011 (06.06.2011) / Co-editor to the Turkey section.