In 2024 INTEGRITES Reconfirms Recognition in All Practices Researched in Ukraine by The Legal500 EMEA


In 2024 The Legal500 EMEA recommends INTEGRITES in all 12 practice areas and ranks the firm as Tier 1 in 5 areas of law.

Dispute Resolution – Tier 1

Leading Individuals: partners Olena Perepelynska, Dmytro Marchukov
Next Generation Partners: partner Serhii Uvarov

Referees say:

“The team is efficient, able, practical and a pleasure to work with. They are a real asset in assisting the UK team in understanding the foreign law issues in play. Their expert report work product was of very high quality, dealing with the issues comprehensively and intelligibly. Would not hesitate to engage again.”

“Integritеs are exceptional professionals. They consider the questions put to them very thoroughly. They have a lot of practical experience. Non-standard in the proposals sometimes. Extremely oriented for maximum customer support.”

Banking, Finance and Capital Markets – Tier 1

Leading Individual: partner, Dr. Oleh Zahnitko

Rising Stars: counsel Olena Savchuk

Clients say:

“Top-notch expertise within the area of our transaction. Constant availability throughout the transaction.”

“Professional and ethical; work well under pressure and tight deadlines; positive outlook; easily accessible, attentive and responsive; friendly and courteous; client oriented.”

Tax – Tier 1

Leading Individual: partner Viktoriya Fomenko


“Viktoriya Fomenko is exceptional. Calm and detailed but also a good and natural communicator.”

“I work with Tax partner Viktoriya Fomenko. She is a strong lawyer and a brilliant strategist. I would recommend her without hesitation for the most complicated matters. I have a high level of trust in her advice and value her personal attention to the case. Viktoriya is bright, experienced, thorough, it’s a pleasure to work with her.”

“The team has a broad range of experience and don’t shy away from complex cross-border matters. They often work with colleagues from other practice areas to deliver a bespoke solution to a client.”

Energy – Tier 1

Leading Individual: managing partner, Dr. Oleksiy Feliv

Clients say:

“The team is great to work with, they do deliver. Their key strengths are depth, width of expertise and integrity. We’ve worked with them for years, and their dedication to business ethics is outstanding. I’d recommend them as go-to consultants for companies working in energy and renewables. Their performance, responsiveness, and industry expertise set them apart from other firms.”

“Oleksiy Feliv is highly knowledgeable lawyer and negotiator, well connected in the market and really proactive. He always gets to the heart of issues and helps to mitigate risks. His involvement and knowledge across complex issues is exceptional. He is ready to speak whenever I call with questions.”

International Trade – Tier 1

Commercial, Corporate and M&A – Tier 2:

Leading Individual: senior partner Illya Tkachuk

Clients say:

“We mostly work with Illya Tkachuk who is our prior contact. He is an experienced transactional lawyer and skilled negotiator. We trust his opinion on many practical issues and we never loose with it. Apart from this, there is a good team working for Illya.”

“Integrites is an exceptional firm for me as they combine international standards with deep knowledge of local laws, regulations and judicial practice. Their main advantage compared to others is the great team of lawyers. I also like their billing transparency and communication skills. I always know what is the status of works and fees.”

Private Client – Tier 2

Leading Individual: partner Viktoriya Fomenko


“The standout quality of the individuals we’ve had the privilege to work with at Integrites is their unwavering dedication to our legal needs, particularly exemplified by Viktoriya Fomenko. Her exceptional expertise in various areas of law, including tax, has consistently set her apart from competitors. Viktoriya’s deep understanding of our unique challenges and her ability to provide innovative, tailored solutions has been instrumental in achieving successful outcomes. In comparison to other firms, it’s her commitment to our success and her exceptional legal acumen that truly distinguishes her and makes Integrites our preferred choice for legal representation.”

Real Estate and Construction – Tier 2

Leading Individual: managing partner, Dr. Oleksiy Feliv


“I count on the firm 100%, they are always in touch. When you reach out to their lawyers, you can be sure that they will address the request immediately with a precise and detailed feedback to follow. Despite the circumstances and reality in Ukraine they always meet the deadlines and, what’s great, they are physically in Ukraine, ready to help on the ground. The team makes sure the client receives timely deliverables with a great value for money.”

“The project was led by Tetiana Storozhuk, a senior associate. She’s been perfect to deal with. Tetiana is especially skilled in contract drafting, knowledgeable in the architectural monument regulations and construction requirements. I can also acknowledge Oleksiy Feliv who is excellent at unblocking bottlenecks in negotiations and providing timely advice.”

Employment – Tier 2


“The team is really very competent and professional, with client-oriented approach. They provide high-quality advice and show not only good knowledge of law, but also knowledge of the industry. Quickly respond to any requests.”

“Partner Illya Tkachuk is an exceptional example of professionalism, business expertise and leadership. The head of employment, counsel Inna Kostrytska, is a brilliant lawyer, very competent, reliable and available 24/7 to offer support in any unforeseen circumstances. Her responses and pieces of advice were accurate, prompt and professional. She seems to be a good leader of her team and I strongly recommend her and her team. We also worked with Vasyl Yurmanovych and Iryna Karazhbei-Truska, both bright lawyers, always ready to help.”

Competition – Tier 2


“Vyacheslav Korchev is a brilliant trouble shooter, smart and discreet. He combines remarkable negotiation skills, wide network and practical outlook. I greatly appreciate his ability to find solutions for the intricate cases and strongly recommend him for all kinds of competition issues.”

‘They are quick, competent, pleasant.”

“Vyacheslav Korchev is really cool. Clever, charismatic, nice.”

White-Collar Crime  – Tier 2


“The firm is well-established in the market, they know their job well and perform brilliantly. A thoughtful, collaborative and responsive team of pros. I would certainly recommend them as a legal counsel for the most intricate cases.”

“Kristina Shyposha is my key contact. She is a name to remember – knowledgeable, talented and precisely focused. She is especially great at explaining complicated matters in an easy manner. Coupled with the strategic thinking and dedication, her ability to deliver results makes me 100% confident in her expertise.”

Intellectual Property  – Tier 3


For more information and client feedback on the recognized experts of the firm, please visit INTEGRITES profile on The Legal500 website.


Covering over 2700 firms in 80 jurisdictions, The Legal500 EMEA 2024 Guide is based on feedback from 300,000 clients worldwide, submissions from law firms and interviews with leading private practice lawyers.