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SERVICES AND INFORMATION

Aviation

Ilyashev & Partners is Ukraine’s leading law firm with extensive experience advising companies in the aviation and air transport sector. Ilyashev & Partners provides comprehensive legal support to businesses operating in the aviation industry, including airlines, airports, aircraft operators, aviation equipment manufacturers, leasing companies, insurers, investors, as well as companies active in the field of unmanned aerial systems (UAS/UAV). The firm advises clients on regulatory compliance, commercial operations, investment structuring, international trade, dispute resolution in the aviation sector, and representation in aircraft accident investigations.

 

A distinct area of Ilyashev & Partners practice is support for commercial transactions involving aircraft and aviation equipment, including the acquisition, sale, financing, leasing and maintenance of aircraft, as well as the structuring of aviation investment projects. The firm’s lawyers advise clients on obtaining the necessary permits and certificates, dealing with regulators, negotiating commercial contracts, and implementing international aviation projects.

 

Our experts combine practical knowledge of aviation, corporate, competition, insurance and international law, providing comprehensive legal support to clients at every stage of their operations – from structuring aviation projects and negotiating commercial contracts to representing clients in complex disputes and international arbitration.

  • Representation in investigations of aviation accidents and incidents

  • Representation of clients in courts, international arbitration and investment arbitration

  • Preparation of independent expert opinions for international dispute resolution in the aviation sector

  • Legal support for the acquisition, sale, financing and leasing of aircraft and aviation equipment

  • Advising on aircraft registration and the protection of creditors’ rights under international aviation conventions

  • Assistance in negotiating and drafting aircraft, cargo and liability insurance agreements

  • Preparation and review of aircraft maintenance, repair, and overhaul (MRO) agreements

  • Advising on obtaining permits, certificates and other regulatory documents in the aviation sector

  • Providing regulatory advice on the operation, certification, and commercial use of unmanned aerial vehicles (UAVs)

  • Regulatory and safety advice for the aviation industry

  • Advising on international sanctions application in the aviation sector

  • Protection of intellectual property rights relating to scientific and technical developments in the aviation industry

  • Legal support for the launch of payment systems between airlines and aviation alliances

  • Legal support for M&A transactions in the aviation sector

  • Providing advice on competition law issues in the air transportation sector

  • Legal support for investment projects involving the development of airport infrastructure

OUR CLIENTS

Today we are working on projects for more than 400 active clients

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About us

Reputable legal advisor

Founded in 1997, Ilyashev & Partners is one of the most prominent law firms in the Eastern European region. With offices in Kyiv, Kharkiv and Odesa, Ilyashev & Partners employs more than 120 people. The firm has been recognized by the most prestigious legal market research guides, according to which it occupies a leading position in Ukraine.

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Reliability

We provide assistance by:

  1. Helping at any stage of the project.
  2. Discussing the task with you, analyzing all prospects and risks.
  3. Thorough studying of the problem, taking into account the special aspects of your business activities.
  4. Developing a strategy, suggesting solutions and action plan.
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“The success of our firm results from the professionalism and expertise of our team”

Roman Marchenko, Senior Partner

Team

Leading experts

TRUST IN THE COMPANY

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    OUR AWARDS

    Our reliability is confirmed

    • Ukrainian Law Firms 2025. A Handbook for Foreign Clients

      Ukrainian Law Firms 2025. A Handbook for Foreign Clients Leading Firm in Aviation

    • Market Leaders: Ranking of Law Firms of Ukraine 2021

      Market Leaders: Ranking of Law Firms of Ukraine 2021 №1 in Aviation

    Trust in firm

    Professional liability insured

    Insurance background

    “In the entire history of our firm, there has not been a single insured event”

    Mikhail Ilyashev, Managing Partner

    Coverage of practices

    Practices we have experience with:

    PRESS

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