INTEGRITES Earns Recognition in GAR 100 as One of World’s Leading Firms in International Arbitration

INTEGRITES has earned recognition in the Global Arbitration Review (GAR) 100 for the sixth consecutive year, becoming one of 216 firms ranked in 2025. GAR 100 provides assessment of firms worldwide by the criteria of market reputation, the amount of work undertaken, overall experience and expertise.

Led by Partner Olena Perepelynska, the International Arbitration team at INTEGRITES includes partners Serhii Uvarov and Dmytro Marchukov, Counsel Krystyna Khripkova and ten lawyers. Along with the client work within the GAR 100 2025 research window, the firm’s partners acted as arbitrators and experts in numerous commercial and investment arbitrations.

Showcasing market leadership in international arbitration in Ukraine, the firm’s practitioners receive continuous and consistent recognition in the prominent international legal directories. In 2025 Chambers Europe and Chambers Global list INTEGRITES as Band 1 in Dispute Resolution: International, with Olena Perepelynska recognised as Band 1, Dmytro Marchukov – Band 2, Serhii Uvarov – Band 4, and Krystyna Khripkova – Up and Coming. 

The team holds Tier 1 in The Legal500 Dispute Resolution, with Olena Perepelynska and Dmytro Marchukov listed as Lead Partners, Serhii Uvarov – as Next Generation Partner.

Lexology Index: Arbitration recommends Perepelynska, Marchukov, Uvarov and Khripkova, and mentions Senior Associate Nadiya Mykiyevych among Future Leaders Non-Partners.

Additionally, in 2024 INTEGRITES has expanded its presence at the Ukrainian Arbitration Association, with Partner Serhii Uvarov stepping in the position of its President, Olena Perepelynska and Krystyna Khripkova joining the Board.

In 2024 Olena Perepelynska was appointed as Co-Chair of Eastern Europe Group within the IBA Arbitration Committee for 2025-2026.