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Languages:

fluently, English - spoken and drafting documents

Yuriy
Kostinyuk

Head of legal practice, lawyer

Education:

Odesa National University, 1998-2003, majored in law. Qualification is a lawyer. Odesa National University, 1995-2000, majored in applied mathematics, qualified as a mathematician.

Experience:

2001-2005 – state bailiff and head of the state enforcement service department, organization of execution of court decisions
2005-2008 – legal advisor of the Lukoil Odesa Oil Refinery, contract work
2008-2011 - head of the legal department of the Subsidiary Enterprise "Sanatorium "Moldova", support of economic activities
2011-2012 - deputy head of the legal department of the legal company "DLS GROUP", conducting court cases
2012-2019 – private law practice, conducting criminal, administrative and civil court cases.
2019-2021 - head of the legal department of the State Enterprise "TVK", management of the legal department of the State Enterprise
2021 - present - head of the judicial department of the law company "De-Jure", the organization of conducting court cases

Досягнення

Took part in more than 500 court cases, the vast majority – with a positive result, has acquittals, court decisions on compensation for damages in the amount of more than 10 million hryvnias and moral damage, protection of property rights to complexes of buildings and structures and others.

Відгуки про спеціаліста

★★★★★

A very positive experience! I highly recommend him.

Mykhailo Berelovich, 29.11.2025
★★★★★

The law firm “DE-JURE” has been providing legal support to my business for many years. The specialists of “DE-JURE” have helped me in many different cases and have always achieved the best possible result. During this time, I have gotten to know the entire team, but I would like to separately thank the managing partner Hryhoriy Trypilsky, lawyers Yuriy Kostynyuk and Vladyslav Martynchuk for their fruitful cooperation.

Yavard Nadavi, 29.11.2025

Статті від експерта

11.08.2026

Child Support: The Statutory Minimum and Options for Increasing Payments
13.07.2026

State Labor Service Inspections in 2026: When They Take Place and What to Expect
16.06.2026

“The First Minute: How to Prepare Your Company for Surprise Inspections”
14.05.2026

Legal Digest of May: Digital Law, Employee Reservation, and New Supreme Court Practice
27.04.2026

New Law on Debts: What Has Changed
19.03.2026

What will happen if you do not pay the CCC fine?
09.03.2026

How to appeal the decision of the military medical commission during mobilization
16.02.2026

The Military Medical Commission (MMC) ignores the real state of health: what to do?
20.01.2026

How to allocate a share in an apartment?
19.12.2025

Celebrating the Day of the Bar

Список послуг, які надає фахівець


Judicial practice

We assess the prospects of litigation, develop a strategy and protect your interests at all stages of the trial and in enforcement proceedings.


Military practice

Захищаємо права військовослужбовців та військовозобов’язаних від порушень з боку держави і надаємо комплексну правову допомогу від консультацій до судового представництва.

Вартість послуг

Legal consultation from 1500 UAH per hour

Інші члени команди

Vladyslav
Martynchuk

Lawyer, specialist in military practice, mediator

Dimitrii
Strichenko

Lawyer

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