Nadiya Mykiyevych is a Senior Associate at IMPACTA LAW in Kyiv. She has 10 years of experience in international arbitration and dispute resolution, with a focus on investment and commercial arbitration, as well as complex cross-border disputes involving Ukrainian law.

Nadiya advises individuals, global corporations, and state entities in pre-arbitration negotiations, amicable settlements with the government of Ukraine, and ad hoc investment arbitration proceedings under the UNCITRAL Rules. She has acted as counsel and advisor in various arbitrations under the rules of UNCITRAL, SIAC, LCIA, ICC, GAFTA, and FOSFA, representing clients in high-stakes cases involving foreign jurisdictions, including the United Kingdom and the United States.

Nadiya Mykiyevych is a Senior Associate at IMPACTA LAW in Kyiv. She has 10 years of experience in international arbitration and dispute resolution, with a focus on investment and commercial arbitration, as well as complex cross-border disputes involving Ukrainian law.Nadiya advises individuals, global corporations, and state entities in pre-arbitration negotiations, amicable settlements with the government of Ukraine, and ad hoc investment arbitration proceedings under the UNCITRAL Rules. She has acted as counsel and advisor in various arbitrations under the rules of UNCITRAL, SIAC, LCIA, ICC,...

Publications

Arbitration Law Guide

Co-author of the Ukraine chapter in the Arbitration Law Guide , published 3 June 2025 , alongside Dr. Olena Perepelynska and Krystyna Khripkova .