Antitrust & Competition


We provide full range of services covering competition law issues and handle the most complicated cases involving international and local companies. Bearing in mind our involvement in the latest biggest and most notable Ukrainian competition matters, our main goal is to achieve a beneficial outcome for each client.

10+

ANTITRUST LAWYERS

800+

MERGER CLEARANCES OBTAINED

00

General info

We cover every aspect of Ukrainian competition law, including:

  • Merger control
  • Anticompetitive concerted practices (cartel investigations, horizontal and vertical commercial agreements)
  • Cases on abuse of dominance
  • Unfair competition, including distribution of misleading information
  • Anticompetitive concerted practices by state authorities
  • State aid and public procurement

Unique and innovative services:

  • Full-scale GR services in the competition law sphere
  • Elaborating antitrust compliance programmes
  • Conducting competition law trainings for employees
  • Assessment of advertising materials for compliance with competition laws
  • Conducting internal antitrust investigations
  • Representation in competition law cases in court at all levels
  • Private damages enforcement for competition laws infringements

Related professionals

Valentyna Hvozd

Partner

Maksym Nazarenko

Partner

Максим Назаренко

Volodymyr Sayenko

Partner

Володимир Саєнко

Julia Kuyda

Counsel

Юлія Куйда

Oleksandr Nagorny

Counsel

Олександр Нагорний

Igor Pomaz

Counsel

Dmytro Taranyk

Of Counsel

Дмитро Тараник

Snizhanna Sheshliuk

Senior Associate

Anna Lysiuchenko

Associate

Kateryna Matsiuk

Junior Associate

Recognition

Top-ranked in Competition/Antitrust according to all international legal directories
Chambers Europe 2026, The Legal 500, 2026

Recognised as a Highly recommended firm
Global Competition Review 100 2025

Top Two in Antitrust
50 leading law firms of Ukraine 2024

Leader in Antitrust
Ukrainian Law Firms 2025

Shortlisted for the "Competition Law Firm of the Year"
Legal Awards 2021, Yuridicheskaya Practika

Shortlisted for European competition or antitrust deal of the year
The Lawyer European Awards 2019

Media & Insight Antitrust & Competition

30 March 2026

News

Олександр ДругАнтон КоробейніковІгор ЛозенкоАнжела МахіноваМаксим НазаренкоОлександр Ніколайчик
Sayenko Kharenko once again achieves full practice recognition in The Legal 500 EMEA 2026
19 March 2026

News

Ольга ВорожбитОлександр ДругАнтон КоробейніковІгор ЛозенкоМаксим Назаренко
Sayenko Kharenko leads the market in Chambers Europe 2026
02 February 2026

News

Ігор ЛозенкоМаксим НазаренкоОлександр НіколайчикАліна ПлющВолодимир Саєнко
Sayenko Kharenko secures three shortlist positions in CEE Deals of the Year Awards
29 January 2026
Максим НазаренкоВолодимир СаєнкоОлександр Нагорний
Ukraine establishes Inter-Agency Commission for FDI Screening
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