Vámosi-Nagy Ernst & Young Law Office’s tax practice boasts a large, diverse team with expertise from international law firms, tax advisory companies and the tax authority. The practice focuses on tax disputes and litigation while handling tax aspects of restructurings, M&A and due diligence. Known for advising across sectors including pharmaceuticals, retail, automotive and energy, the team is particularly experienced in VAT cases involving simultaneous administrative and criminal proceedings. Co-head Gergely Sera, with over a decade of tax litigation experience, represents clients in Hungarian and European courts. Co-head Daniel Bajusz draws on his background at the Hungarian tax and customs administration, including his leadership of its tax appeals department, bringing valuable insight to high-stakes disputes and litigation.

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Legal 500 Editorial commentary

Testimonials

Collated independently by Legal 500 research team.

  • ‘The team consists of highly experienced lawyers. The client can also benefit from the presence of Ernst & Young in many countries as it provides a multi-jurisdictional background.’

  • ‘Besides being great lawyers, the members of the team are great people, easy to engage with, approachable and easy to talk to. The communication is always smooth and effective, which is one of the most important aspects in a cooperation like this. They are able to explain the major points to everyone, even if the recipient has no experience in law at all.’

Key clients

  • Sysman Informatikai Zrt

Work highlights

Supported a vehicle distributor with specialised guidance in complex areas like group transfer pricing, restructuring across the EU, and identifying risks of permanent establishment throughout their business activities.

Lawyers

Next Generation Partners

Junior partners with significant recognition from clients and peers in the market and key roles on multiple matters.

Gergely Séra
Gergely Séra
Leading associates

Leading associates with regular involvement in their team's key work, and recognition from peers or clients as being ones to watch.

Marton Horanyi
Marton Horanyi
Practice head

Gergely Séra; Dániel Bajusz

Other key lawyers

Márton Horányi; András Gyimesi