CMS Ukraine
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CMS Ukraine’s competition team is regularly instructed on state aid mandates, abuse of dominance cases, cartel investigations, and enforcement proceedings. The practice is a trusted adviser to clients operating in the life sciences, energy, natural resources, infrastructure, and TMT sectors. The team is jointly led by Maria Orlyk, who focuses on competition compliance, and Olga Belyakova, whose practice spans data protection, cybersecurity, and employment law. Borys Danevych is recommended for his experience in merger control, antitrust compliance, and unfair competition matters.
Legal 500 Editorial commentary
Testimonials
Collated independently by Legal 500 research team.
- ‘Maria Orlyk is very responsive and clear and has great access to necessary local contacts.’
- The CMS Ukraine team is undoubtedly outstanding legal professionals. Moreover, their in-depth knowledge and understanding of the infrastructure sector in which the client operates provide them with a distinct advantage and undoubtedly strengthen their overall expertise.’
Key clients
- Aether Biomedical
- AstraZeneca
Work highlights
Advised Berlin-Chemie / A. Menarini, a German pharmaceutical company, on competition law compliance in Ukraine, including assessment of commercial practices in light of Antimonopoly Committee enforcement trends in the pharmaceutical sector.


