Av. Mustafa Semih Yıldırım joined Esenyel Partners Law Firm in 2025 as a lawyer. He practices in the areas of maritime trade, logistics, international trade, particularly human rights, immigration and foreigners law, as well as lease law, criminal law, administrative law, obligations law, and commercial law, providing legal consultancy and litigation services to both domestic and international companies.

Between 2021 and 2025, he served as a founding lawyer at UMA Law & Consultancy, providing services to national and international companies as well as individual clients in both litigation and advisory matters. He has also pursued his academic and professional development at an international level, completing the ESL (English as a Second Language) program at Goodwin College, Connecticut, United States.

Beykoz University, International Trade and Logistics (Master’s Degree, ongoing)

Fatih Sultan Mehmet Vakıf University, Faculty of Law (2019–2021)

Kadir Has University, Faculty of Law (2015–2019)

Goodwin College, ESL Program – USA (2014)

English

Istanbul Bar Association

UMA Law & Consultancy – Founding Lawyer (2021–2025)