About the Firm

Who We Are

Semiz Law Firm is a full-service boutique law firm headquartered in Istanbul, Turkey. Founded on the principles of intellectual rigor, personal service, and unwavering integrity, we have built a reputation as trusted advisors to leading domestic and international clients.

Our Firm

Our practice spans the full spectrum of corporate and commercial law, from complex mergers and acquisitions to regulatory compliance and dispute resolution. We combine deep local expertise with an international perspective, enabling us to advise clients on cross-border transactions and multi-jurisdictional matters.

As a boutique firm, we offer our clients the focused attention and responsiveness that larger firms cannot match—while delivering the sophisticated, high-quality legal work they would expect from the most prominent practices.

Our Principles

How We Work

Excellence

We hold ourselves to the highest standards of legal craft and strategic thinking in every matter we undertake.

Integrity

Our clients trust us because we are honest, transparent, and unwavering in our ethical commitments.

Partnership

We view every client engagement as a long-term relationship, investing deeply in understanding their business and objectives.

Precision

Complex legal matters demand careful analysis and precise execution. We leave no detail unexamined.

Our Attorneys

Meet the Team

Our attorneys bring decades of combined experience and a commitment to delivering the highest quality legal services.

Ahmet Baykara Semiz

Ahmet Baykara Semiz

Founding Partner

Bar Membership

Istanbul Bar Association

Education

  • Istanbul University Faculty of Law, LL.M. in Private Law, 2026
  • Hacettepe University Faculty of Law, LL.B., 2020

Languages

Turkish · English

Mustafa Tuğrul

Mustafa Tuğrul

Attorney

Bar Membership

Istanbul Bar Association

Education

  • Ankara University Faculty of Law, LL.B., 2025

Languages

Turkish · English