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Key contacts
Managing Partner: Oleksiy Feliv
Quick facts
# Partners

14

# Other qualified practitioners

51

# Total number of practitioners (worldwide)

65

Languages

Ukrainian, English, German, French, Spanish, Turkish

Network memberships

American Chamber of Commerce, European Business Association, German-Ukrainian Chamber of Industry and Commerce (AHK Ukraine), Norwegian-Ukrainian Chamber of Commerce (NUCC), UN Global Compact, Diia. City Union

Key practice areas
Banking and finance
Financial and corporate
Corporate and M&A
Restructuring and insolvency
M&A
Project development
Firm overview

IMPACTA LAW is a full-service Ukrainian law firm specialized in cross-border transactions, complex dispute resolution, and projects requiring industry expertise. In 20 years, IMPACTA LAW has supported 2,000+ clients worldwide, including Fortune 500 companies and leading financial institutions.The firm is consistently recognized by Chambers and Partners, The Legal 500, GAR100, Lexology Index. Commended as European Banking Team of the Year by The Lawyer European Awards. Since the outbreak of full-scale war in Ukraine, IMPACTA LAW provides extensive pro bono legal support to the Ukrainian military personnel and their families.

Key practices areas
  • Asset finance
  • Banking
  • Capital markets: Debt
  • Capital markets: Derivatives
  • Capital markets: Equity
  • Capital markets: High yield
  • Competition
  • Covered bonds
  • Financial restructuring
  • Financial services regulatory
  • Investment funds
  • M&A
  • PPP/PFI
  • Private equity
  • Private equity funds
  • Project bonds
  • Project development
  • Project finance
  • Real estate finance
  • Restructuring and insolvency
  • Securitisation
  • Structured finance/securitisation
  • Trade finance
Sector expertise
  • Agriculture
  • Aviation
  • Automotive
  • Banking
  • Construction and materials
  • Consumer goods and services
  • Energy
  • Financial services
  • Food and beverage
  • Government and public policy
  • Healthcare
  • Industrials
  • Insurance
  • Investment management
  • Mining
  • Natural resources
  • Oil and gas
  • Pharmaceutical and life sciences
  • Real estate
  • Social infrastructure
  • Technology and telecommunications
  • Transport
  • Utilities
Other offices

Ludwigstrasse 8
Munich, 80539
Germany
T: +4989206021349
E: info@integrites.com
W: Impacta Law

Address:
1 Dobrovolchykh Batalioniv St.
Kyiv, 01015
Tel:+380443913853 Email:Contact Us Web Address:https://impactalaw.com/team
Rankings published in 2026
Banking and finance
Tier 2
29 firms ranked
View full list

Tier 1

Aequo
10 practice areas
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Asters
11 practice areas
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Avellum
9 practice areas
View full profile
Redcliffe Partners
11 practice areas
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Sayenko Kharenko
9 practice areas
View full profile

Tier 2

IMPACTA LAW
6 practice areas
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Kinstellar
6 practice areas
View profile

Tier 3

Baker McKenzie
10 practice areas
View profile
CMS Cameron McKenna Nabarro Olswang
6 practice areas
View profile
Dentons
11 practice areas
View profile
Vasil Kisil & Partners
9 practice areas
View full profile

Tier 4

Arzinger
7 practice areas
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Equity
6 practice areas
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Everlegal
5 practice areas
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Tier 5

EY Law
5 practice areas
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Ecovis Bondar & Bondar Law Bureau
5 practice areas
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Ilyashev & Partners
7 practice areas
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KPMG
7 practice areas
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Wolf Theiss
6 practice areas
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Notable

Amber Law Firm
2 practice areas
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GOLAW
5 practice areas
View profile
Hillmont Partners
4 practice areas
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Investment Lawyer Group
2 practice areas
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LCF Law Group
6 practice areas
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Nobles
3 practice areas
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Pavlenko Legal Group
5 practice areas
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Peterka & Partners
5 practice areas
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PwC Legal
4 practice areas
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Ulysses
4 practice areas
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M&A
Tier 2
31 firms ranked
View full list

Tier 1

Aequo
10 practice areas
View full profile
Avellum
9 practice areas
View full profile
Sayenko Kharenko
9 practice areas
View full profile

Tier 2

Asters
11 practice areas
View profile
Baker McKenzie
10 practice areas
View profile
CMS Cameron McKenna Nabarro Olswang
6 practice areas
View profile
IMPACTA LAW
6 practice areas
View full profile
Kinstellar
6 practice areas
View profile

Tier 3

Arzinger
7 practice areas
View profile
Dentons
11 practice areas
View profile
Everlegal
5 practice areas
View full profile
Redcliffe Partners
11 practice areas
View profile
Vasil Kisil & Partners
9 practice areas
View full profile

Tier 4

Ilyashev & Partners
7 practice areas
View full profile
KPMG
7 practice areas
View profile
Wolf Theiss
6 practice areas
View profile

Tier 5

Ario Law Firm
3 practice areas
View profile
EY Law
5 practice areas
View profile
Ecovis Bondar & Bondar Law Bureau
5 practice areas
View profile
Eterna Law
5 practice areas
View profile
GOLAW
5 practice areas
View profile
Hillmont Partners
4 practice areas
View profile
LCF Law Group
6 practice areas
View profile
Moris
7 practice areas
View profile
Nobles
3 practice areas
View profile

Notable

Esquires
2 practice areas
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Imagine Lawyers
1 practice area
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Investment Lawyer Group
2 practice areas
View profile
Law Offices of OMP
4 practice areas
View profile
Peterka & Partners
5 practice areas
View profile
PwC Legal
4 practice areas
View profile
Project development
Tier 1
21 firms ranked
View full list

Tier 1

Asters
11 practice areas
View profile
CMS Cameron McKenna Nabarro Olswang
6 practice areas
View profile
IMPACTA LAW
6 practice areas
View full profile

Tier 2

Aequo
10 practice areas
View full profile
Dentons
11 practice areas
View profile
Kinstellar
6 practice areas
View profile
Redcliffe Partners
11 practice areas
View profile
Sayenko Kharenko
9 practice areas
View full profile

Tier 3

Arzinger
7 practice areas
View profile
Baker McKenzie
10 practice areas
View profile
EY Law
5 practice areas
View profile
Everlegal
5 practice areas
View full profile
Ilyashev & Partners
7 practice areas
View full profile
Vasil Kisil & Partners
9 practice areas
View full profile

Tier 4

ADVANQ
1 practice area
View profile
Avellum
9 practice areas
View full profile
GOLAW
5 practice areas
View profile

Notable

Eterna Law
5 practice areas
View profile
KPMG
7 practice areas
View profile
Legrant
3 practice areas
View profile
Moris
7 practice areas
View profile
Restructuring and insolvency
Tier 3
23 firms ranked
View full list

Tier 1

Aequo
10 practice areas
View full profile
Asters
11 practice areas
View profile
Avellum
9 practice areas
View full profile
Sayenko Kharenko
9 practice areas
View full profile

Tier 2

Baker McKenzie
10 practice areas
View profile
Ilyashev & Partners
7 practice areas
View full profile

Tier 3

Ario Law Firm
3 practice areas
View profile
Arzinger
7 practice areas
View profile
Equity
6 practice areas
View full profile
IMPACTA LAW
6 practice areas
View full profile
Redcliffe Partners
11 practice areas
View profile

Tier 4

Dentons
11 practice areas
View profile
Hillmont Partners
4 practice areas
View profile
LCF Law Group
6 practice areas
View profile
Selepey Volkovetsky & Partners
2 practice areas
View profile

Notable

Alekseev Boyarchukov & Partners
3 practice areas
View profile
Eterna Law
5 practice areas
View profile
GOLAW
5 practice areas
View profile
KPMG
7 practice areas
View profile
Kinstellar
6 practice areas
View profile
Moris
7 practice areas
View profile
Pavlenko Legal Group
5 practice areas
View profile
Vasil Kisil & Partners
9 practice areas
View full profile
Linked Reviews
Financial and corporate

Founded in 2005, IMPACTA LAW, a full-service law firm with a head office in Kyiv, Ukraine and a contact office in Germany. The firm has an active presence in banking & finance, M&A and project development.  

 

Highlights  

In M&A, the firm has advised German - French defence contractor KNDS on a joint venture with a Ukrainian partner to refurbish, maintain and overhail Gepards self propelled air defense systems. This transaction is a market first and represents crucial cooperation across Europe in strengthening Ukranian air defence. 

In banking and finance, the firm has advised NIBULON, the leading grain exporter in Ukraine, on its restructuring of a USD $120 million loan  facility provided by International Finance Corporation (IFC) to finance its expansion in trading volume and capital base. The firm also recently closed another restructuring for NIBULON of up to USD $300 million granted by German Development Finance Institution, European Investment Bank and the European Bank for Econstruction and Development. 

 

Testimonials  

2025

They perform services within the deadlines, very precise and diligent. Two valuable syndicated credit agreements have been successfully restructured. The prices are very competitive to compare with the other service-providers, and the quality is high.” – Financial restructuring  

They are very experienced and solution-oriented. For example, when we have a blocking point in the negotiations, they are good in proposing various solutions which helps to achieve the positive result. This is also possible because they have an extensive experience in structuring of similar M&A transactions.” – M&A 

They have a strong and well-organized team with good professional background and experience. Moreover, they are physically present in Ukraine (unlike some other lawyers) which is important for us when we chose a legal advisor.” – M&A 

All the process of merger process are clear and quick, all refers to the local legislation.” – M&A 

They have a great experienced team. Also, they are very transparent regarding the fees and invoicing.” – M&A 

When working with INTEGRITES, we always appreciate their quality, speed, and attention to detail. They make the process smooth and efficient, and we feel confident in the outcome when working with them.” – M&A 

Client oriented advice, time efficiency, ability to manage assignments proactively under stress.” – M&A 

In this firm we found a profoundly knowledgeable legal advisor. They show not only high professional expertise but also human touch, responsiveness, commitment to go extra mile. They are a perfect match for a client from another jurisdiction seeking outstanding value for money.” – Project development  

Igor Krasovskiy 

Goes deep into the details, defend interest of the client, level of communication and professionalism is high.” 

Illya Tkachuk 

I have been working with Illya Tkachuk on several deals over the past three years, and I can confidently say he is one of the most reliable and insightful attorneys I’ve encountered. Illya brings a strategic mindset to every deal, with a deep understanding of contract negotiation and risk management. His ability to distil complex legal issues into clear, actionable advice has been invaluable to our executive team. He is not only a sharp legal thinker but also a trusted advisor who genuinely understands the dynamics of our business. 

He is very experienced in M&A transactions, and he has a good team behind him. I highly appreciate his advice and solution-oriented approach, especially in complicated deal structures.”  

He is an experienced lawyer with a great team behind him.”  

Great client management, solid legal expertise.” 

Illya is an expert in his sphere.”  

Tetiana Storozhuk 

Tetiana showed strong project management skills, deep knowledge of real estate and privatisation, and a practical approach to identifying and reducing legal risks. Thanks to her leadership, the project moved forward smoothly and on time.”  

Tetiana is an excellent trouble shooter, great at explaining complicated things in an easy manner. Outgoing and very smart, pleasure to work with.” 

2024

Highest level of knowledge, service and always applicable for business solutions.” – Asset finance  

Integrites is a goal-oriented and highly skilled company.” – Banking and finance  

Knowledge of Ukrainian laws and ability to understand and document cross-border transactions.” – Investment funds 

They have high standards in terms of the quality of work which is important for us. They have a strong and rather large M&A team which makes them a good partner for a seria of transactions in a row.”M&A 

They have a complex approach as they can cover most if not all legal aspects. We started with the acquisition, but then tax and regulatory matters arise and Integrites have expertise needed to solve them. They have large experience in our business area so I do not need to explain them peculiarities of our business.” – M&A 

They have a large, experienced team which is physically present in Ukraine and so we understand that they can cover all aspects in case of need.” – M&A  

Oleksiy Feliv, managing partner, has an extensive experience in developing reneable projects. Supported by his team, Integrites' advice - is always most practical and cost effective to make project possible.” – Project development  

Integrites consistently provides top-notch legal services with a focus on timeliness and a business-oriented approach. The firm's lawyers are distinguished by their in-depth understanding of the market, attention to detail, and ability to offer customised solutions.” – Project development  

We are happy to have found such a reliable firm. We make our first steps in Ukraine, and their market connection and full understanding of the local peculiarities are pivotal for the success, with no excessive effort on our end. Integrites are genuine experts in all things construction. Lawyers are well-positioned professionals, resourceful and smart. We would entrust them to resolve any legal challenge, in project development or beyond, and would never doubt their competence and grasp of our business.” – Project development  

We value Integrites for their extensive experience in construction, real estate, and commercial leasing. Few lawyers in the market possess such in-depth knowledge of the nuances of commercial real estate. Their professionalism, confidence, and punctuality consistently impress us.” – Project development  

 

Illya Tkachuk  

Illya has a strong knowledge of legal aspects and has great negotiations skills. He is well aware of the peculiarities of our business and I can be sure that he is not missing anything.”  

He is prominent lawyer with great negotiations skills. I also like the way he manages the projects, which is important when you have several projects at the same time.” 

He is a brilliant lawyer with the strategic set of mind. Also, he has the sound knowledge of our business peculiarities which makes him a business advisor rather and a simple lawyer.” 

Thanks to his great experience Illya has a helicopter view on big projects which often helps to anticipate and overcome problems.”  

 

Oleksiy Feliv  

Overall project management, client relations, deep professional knowledge of the business.” 

 

Tetiana Storozhuk 

Tetiana Storozhuk has excellent knowledge and practical experience, particularly in commercial leasing and construction, which sets her apart among real estate lawyers.”  

Tetiana proves to be a confident and focused project lead. Amicable and easy to deal with, excellent in achieving result in negotiations of any level of complexity. she is also outstandingly knowledgeable in architectural conservation and requirements to construction.” 

Tatiana has excellent knowledge of commercial real estate nuances and trends. Her strong skills in legal strategy and negotiation build great trust in her as a specialist.” 

Deal Highlights
47 results47 results
Deal Name Deal Date Firm Name Jurisdiction Deal Type Lawyer Names Client Names Client Role
InTiCa Systems - M&A
2024-09-19
IMPACTA LAW
Ukraine
M&A
Julian Ries, Vasyl Yurmanovych, Serhii Datsiv
InTiCa Systems
Investor
Acino Pharma - M&A
2024-09-19
IMPACTA LAW
Ukraine
M&A
Illya Tkachuk, Inna Kostrytska, Sofiia Movchanets
Acino Pharma
Director
Autodoc - M&A
2024-09-19
IMPACTA LAW
Ukraine
M&A
Illya Tkachuk, Vasyl Yurmanovych, Sofiia Movchanets
Autodoc
Management
Dunapack Packaging - M&A
2024-09-19
IMPACTA LAW
Ukraine
M&A
Illya Tkachuk, Inna Kostrytska, Sofiia Movchanets
Dunapack Packaging
Merger party
Itron - M&A
2024-09-19
IMPACTA LAW
Ukraine
M&A
Illya Tkachuk, Inna Kostrytska, Sofiia Movchanets
Itron
Management
Layher - M&A
2024-09-19
IMPACTA LAW
Ukraine
M&A
Illya Tkachuk, Sofiia Movchanets
Layher
Director
Vamed Engineering - Project finance
2024-09-19
IMPACTA LAW
Ukraine
Project finance
Oleksiy Feliv, Anna Pogrebna, Viktoriya Fomenko, Serhii Datsiv, Tetiana Storozhuk
Vamed Engineering
Project developer
Unilever Ukraine - Project development
2024-04-10
IMPACTA LAW
Ukraine
Project development
Oleksiy Feliv, Tetiana Storozhuk, Serhii Datsiv, Illya Tkachuk
Unilever Ukraine
Project developer
UAID Fund - Real estate project
2024-06-12
IMPACTA LAW
Ukraine
Real estate project
Oleksiy Feliv, Serhii Datsiv, Tetiana Storozhuk, Illya Tkachuk, Viktoriya Fomenko, Olena Savchuk, Yuriy Korchev
UAID Fund
Sponsor
Saint-Gobain - Project development
2024-09-19
IMPACTA LAW
Ukraine
Project development
Illya Tkachuk, Tetiana Storozhuk
Saint-Gobain
Project developer
Notus Energy - Project development
2024-09-19
IMPACTA LAW
Ukraine
Project development
Oleksiy Feliv, Serhii Datsiv
Notus Energy
Project developer
Peikko Ukraine - Project development
2024-09-19
IMPACTA LAW
Ukraine
Project development
Anna Pogrebna, Serhii Datsiv
Peikko Ukraine
Project developer
NOVUS Ukraine - Project development
2024-09-19
IMPACTA LAW
Ukraine
Project development
Oleksiy Feliv, Oleh Zahnitko, Serhii Datsiv, Yuriy Korchev, Vitalii Labadin, Viktoriya Fomenko
NOVUS Ukraine
Landlord
Eurocape Ukraine Lviv - Project development
2024-09-19
IMPACTA LAW
Ukraine
Project development
Oleksiy Feliv, Serhii Datsiv
Eurocape Ukraine Lviv
Project developer
Leroy Merlin Ukraine - Real estate acquisition
2024-01-21
IMPACTA LAW
Ukraine
Real estate acquisition
Illya Tkachuk, Tetiana Storozhuk
Leroy Merlin Ukraine
Acquirer
Mécénat Servier - Project finance
2024-09-19
IMPACTA LAW
Ukraine
Project finance
Illya Tkachuk, Tetiana Storozhuk
Mécénat Servier
Sponsor
Triodos Investment Management - Insolvency
2024-09-19
IMPACTA LAW
Ukraine
Insolvency
Igor Krasovskiy, Yuriy Korchev
Triodos Investment Management
Creditor
InTica Systems AG - Project development
2023-01-23
IMPACTA LAW
Ukraine
Project development
Julian Ries, Vasyl Yurmanonych
InTica Systems AG
Project developer
American University Kyiv - Project development
2023-07-26
IMPACTA LAW
Ukraine
Project development
Oleksiy Feliv, Tetiana Storozhuk
American University Kyiv
Project developer
American University Kyiv - Project development
2023-07-26
IMPACTA LAW
Ukraine
Project development
Oleksiy Feliv, Tetiana Storozhuk
American University Kyiv
Project developer
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