In 2025, ADER HABER Law Firm once again confirmed its leading position by ranking among the TOP 4 law firms in Ukraine in the "50 Leading Law Firms of Ukraine 2026" ranking.
Based on the results of sectoral research and peer voting, the firm strengthened its high positions in the following key practice areas:
- Litigation
- Banking and Finance
- Public Procurement
- Corporate Law
- Competition Law
- Business Protection
- White-Collar Crime
- Employment Law
- Tax Law
- Energy
- Real Estate and Construction
The ranking also recognised individual lawyers of the firm as leaders in their respective practice areas, highlighting their expertise and standing within the professional community:
- Yuriy Petrenko – Litigation
- Tetiana Daniltseva – Tax Law, Energy
- Denys Ovcharov – Business Protection
- Eleonora Yemets – White-Collar Crime
- Dmytro Moshenets – Insolvency
- Yaroslava Lahan – Competition Law
Managing Partner Yuriy Petrenko was included in the TOP 4 Leading Law Firm Managing Partners, and Senior Associate Dmytro Nikolov was recognised among the TOP 10 Most Promising Young Lawyers.
Yuriy Petrenko commented: "ADER HABER — made to protect. For 20 years, we have been ensuring legal stability and security for businesses and state-owned enterprises. The achievements of 2025 are the result of our experience and the team’s dedicated work. We are grateful to our clients and colleagues for their trust and partnership, which enable us to transform complex challenges into effective solutions and contribute to the development of Ukraine’s legal market."
