In the December issue of the inaugural General Counsel Club Ukraine Magazine, an analytical article by Ihor Kryzhanovskyi, Managing Partner […]

The Managing Partner of TEFFI Law Firm Igor Kryzhanovskyi took part in the XII International Legal Services Promotion Forum PLS-2025 […]

Our team is currently consulting a major international client on developing a comprehensive holding structure. The project involves consolidating multiple […]

The Legal Practice newspaper has announced the results of the “Top 50 Law Firms of Ukraine 2026” research, and TEFFI […]

On 9 December 2025, TEFFI Law Firm will join the XII International Forum for the Promotion of Legal Services, where […]

The TEFFI Law Firm team successfully supported a client during a factual tax audit — an excise taxpayer holding a […]

TEFFI Law Firm is advising a Ukrainian IT company exploring the feasibility of joining the Diia.City legal regime, assessing its […]

TEFFI Law Firm invites business owners, executives, lawyers, and accountants to a practical business breakfast dedicated to strategies and action […]

TEFFI’s Tax Disputes Resolution team defended the interests of an international agrochemical corporation — a market leader in crop protection […]

A prominent Ukrainian B2B group has successfully expanded into the Portuguese market, with TEFFI Law Firm acting as lead legal […]

The Dispute Resolution team at TEFFI Law Firm successfully represented one of Ukraine’s leading foreign distributors of food industry ingredients […]

TEFFI Law Firm represented a major international company — one of the world’s leading chemical manufacturers — in a complex […]

The TEFFI Law Firm team successfully defended a client in a dispute over the results of a tax audit, which […]

The legal team at TEFFI Law Firm successfully supported a client in obtaining a license for wholesale fuel trade involving […]

Through a well-designed legal strategy and coordinated actions, we secured joint liability of the company’s director, enabling the client to […]

Over an extended period, TEFFI Law Firm provided ongoing legal support to an IT company operating under the Diia.City regime. […]

TEFFI Law Firm provided full legal support for the purchase and sale of a 10,200 m² office building in Portugal. […]

TEFFI Law Firm provided full legal support for the exit of an investor from an international IT company with a […]

TEFFI Law Firm successfully provided comprehensive legal support to an IT client transitioning to the Diia.City legal regime. As part […]

Our team successfully supported the execution of a high-value corporate agreement between foreign investors in the construction sector, ensuring effective […]

The TEFFI Law Firm team has successfully supported the implementation of a squeeze-out procedure for an international IT company, resulting […]

Our team provides comprehensive support across key practice areas, including corporate and tax law, information technology, and dispute resolution. We […]

TEFFI Law Firm secured the interests of a leading supplier of polymer and chemical raw materials, whose counterparty sought to […]

TEFFI Law Firm was approached by a client, the owner of a Finnish company, seeking assistance with a shareholder dispute. […]

TEFFI Law Firm was approached by a client, a major gas and oil distributor, seeking assistance to challenge the legality […]

Our team is expanding its operations not only internationally but also within Ukraine. Recently, we launched the operations of our […]

TEFFI Law Firm was approached by a client, a Ukrainian manufacturer of translucent constructions, with a request for assistance in […]

We are pleased to announce that Oleksandr Kravets has become a partner at TEFFI Law Firm! With his addition, our […]

A client specializing in IT solutions development approached TEFFI Law Firm seeking legal assistance in the process of leasing a […]

Why is the creation of an international Register of Damages an important step towards ensuring fair compensation for victims of […]

The London office of TEFFI Law Firm was contacted by a client – the owner of a restaurant chain. He […]

TEFFI Law Firm was contacted by a IT company with the request to register a company in Romania. Our team […]

We are hiring a Senior Associate, Attorney-at-Law JOB REQUIREMENT: • Degree in Law; • 5+ years experience (support of the […]

Teffi Law Firm was contacted by a client with a request to register a company on the island of Madeira […]

TEFFI Law Firm was recently approached by a client, a manufacturing company in Portugal, with a request for a legal […]

A client, a manufacturing company in Portugal, approached us for documentation and structuring of legal relations with employees. Our team […]

TEFFI Law Firm was recently approached by a startup with a request to register a legal entity. We conducted a […]

We were recently approached by a client, a distributor of chemical products, who asked to conduct an analysis of the […]

We were recently approached by a client, a distributor of chemical products, who asked settlement of receivables. Our team analyzed […]

Our team our team has expanded its activities abroad. We have taken another step forward and opened an office in […]

Last week, the Parliament of the Portuguese Republic adopted a decision to extend temporary protection for Ukrainians. Comment of the […]

Teffi Law Firm was approached by the company with a request to ensure the full opening of a company in […]

Last week, Igor Kryzhanovskyi, Managing Partner, Attorney at TEFFI Law Firm, Legal& GR Lead at NEAR UA, was a speaker […]

Instituto New Economy and the EU Crypto Initiative are organising The Reg3 Conference to discuss pressing regulatory issues concerning the […]

TEFFI Law Firm was contacted by the Embassy of Ukraine in the Portuguese Republic on the issue of taxation of […]

Along with the introduction of martial law on the territory of Ukraine, the state began to actively implement mechanisms to […]

Under the law, no tax audits are currently being initiated, and those that have been initiated are being discontinued. This […]

An irrecoverable tax debt is subject to write-off, including fines and interest accrued on that tax debt. The tax debt […]

NEAR UA Meetup. Legal, Regulations, Payrolls  was full of insights and great introductions! About 90 attendees came together to share […]

Antas da Cunha Ecija & Associados and TEFFI Law Firm are happy to announce the conference “Doing Business in Portugal. […]

At the meetup, Igor Kryzhanovskyi will tell about new ways in crypto regulations around the world and near future in […]

What does the new bill provide for? 1. A technical change in the classification of individual goods. For this purpose, […]

On 15 September, the Managing partner TEFFI Law Firm Igor Kryzhanovskyi will talk about global trends in crypto regulations and discuss […]

On August 24, at the invitation of the organizers, a Managing partner of TEFFI Law Firm Ihor Kryzhanovskyi delivered a […]

The lawyers of TEFFI Law Firm won the first instance of the court regarding the objection to the tax assessment […]

However difficult it may be, strong and brave Ukraine is always there, and it definitely still has a lot to […]

The law will simplify access to judicial bankruptcy proceedings for economic entities that have become insolvent due to a full-scale […]

Tax Service employees came to our client with a check for excise tax on the sale of fuel. According to […]

These changes apply to projects are implementing with the support of “invest-nannies” and have an implementation period of up to […]

JOB REQUIREMENT: •Mid-level associate •Relevant work experience (3+ years) •The Master of Laws •Fluent Portuguese, English, Ukrainian / Russian languages […]

In 2020, the TEFFI Law Firm team won the case before the Appeal Administrative Court. The case concerned the contestation […]

These amendments contribute to the improvement of the current legislation and regulate the procedure for the establishment, operation, termination and […]

Company relocation is currently a popular service provided by TEFFI Law Firm lawyers. We were recently approached by an IT […]

Our team advise in the following priority areas: tax and corporate law, information technology, and litigation. Due to our new […]

As of the beginning of July 2022, the list of goods of “critical import” made up 90 percent of the […]

Since March 2022, our team has expanded its activities in the European market, especially in Portugal. We receive more and […]

Statistics of court cases with the tax authorities show that of the total number of cases that in January-November 2021 […]

Counsel, Head of Dispute Resolution and Bankruptcy Practice at TEFFI Law Firm Andriy Ilyuk has been appointed as Chairman of the Compliance […]

On December 31, 2021, the President of Ukraine signed a law abolishing the moratorium on the opening of bankruptcy proceedings […]

Since July 11, 2021, legal entities in Ukraine were obliged to disclose information about the ownership structure and register it […]

The legal market of Ukraine is developing quite rapidly. Confirmation of this is the emergence of a new nomination “Top30Under30 […]

The results of Market Leaders. Ranking of Law Firms in Ukraine 2021 have been released. Teffi Law Firm made a big breakthrough, […]

In Ukraine, there has been a long-standing about the need to develop and adopt a special law to regulate mediation. […]

The dispute arose in 2018 when our client – an international IT company, a global leader in the field of […]

Igor Kryzhanovskyi, Managing partner, and Andriy Ilyuk, Counsel, have been ranked by “Client’s Choice. 100 Best Lawyers of Ukraine 2021” annual […]

The financial company has bought a loan agreement secured by a pledge at a public auction and required our client […]

On October 28, 2021, Hilton hotel hosted the international conference WealthPro Ukraine Kyiv 2021, organized by Bosco Conference. The conference […]

Igor Kryzhanovskyi, Managing partner of TEFFI Law Firm, together with the team of The Aspen Institute, took part in the […]

The client, an international distributor of chemical products, had a dispute with its counterparty – the buyer of the products, […]

A dispute over a timely and full payment for services rendered had arisen between our client and his customer. After […]

This year’s Law&Trade A2B Forum of the Ukrainian Bar Association began with a discussion of one of the most painful […]

On September 11, 2021, DobroRun 2021, the most soulful charity run in support of children diagnosed with cancer  took place. […]

On the night September 3, 2021 Catholic Cathedral of St. Nicholas in Kyiv caught fire and was severly damaged. The fire […]

On August 17, 2021, Managing partner of TEFFI Law Firm Igor Kryzhanovskyi gave a lecturer at Legal High School. As […]

Ukraine is making another attempt to “restart” judicial reform and bring the judicial system out of a deep crisis. Recently, […]

On July 1, 2021, the agricultural land market opened in Ukraine. What will extracting companies derive from the land reform: […]

The  Bankruptcy Code of Ukraine has been in force for a year and a half. A new legal field has been […]

At the stage of deciding on implementation of any construction project, the first question that arises for the investor is […]

The professional team of TEFFI Law Firm has successfully implemented the Client’s project on Oil & Gas production with a total value […]

Whichever the decision of the National Security and Defense Council of Ukraine dated 19.03.2021 about verifying subsoil use permits issued […]

As a part of development and implementation of compliance procedures for an international Client, TEFFI Law Firm lawyers created and […]

Subject of receivables is almost eternal. Nevertheless, that does not mean it does not have preventive fuses. To avoid receivables […]

The international manufacturer of industrial equipment waited for 6 years before becoming a TEFFI Law Firm Client and suing the […]

The economic crisis is manifesting itself even in long-term business partnerships. The TEFFI Law Firm Client, an international distributor of […]

Client, an international distributor of chemical products, approached us in 2015. Mykolaiv customs had demanded from him to charge an […]

New Year is a holiday when you want to give joy to everyone around, and above all – to children […]

TEFFI Law Firm climbed three steps up in the “Market Leaders” rating from Yuridicheskaya Gazeta in the crisis year 2020. […]

Serhii Korniienko, an advocate with more than twenty years of experience in consulting for ukrainian and international companies, a member […]

TEFFI Law Firm is in the “Bronze League” of the Leading Law Firms of Ukraine in 2020. Since 2019, we […]