Hungary

International Tax Review is part of Legal Benchmarking Limited, 1-2 Paris Garden, London, SE1 8ND

Copyright © Legal Benchmarking Limited and its affiliated companies 2026

Accessibility | Terms of Use | Privacy Policy | Modern Slavery Statement

Hungary

János Kelemen

kelemen.jpg

 

PwC

H 1077 Wesselényi utca 16

Budapest

Hungary

Tel: +36 1 461 9310

Email: janos.kelemen@hu.pwc.com

Website: www.pwc.com/hu

János Kelemen is a partner at PwC Hungary and he is the leader of the firm's tax controversy and dispute resolution group in Hungary.

János joined PwC in 1990 and he has been a partner since 1999. Before joining PwC, János worked as a chief inspector at the Hungarian Finance Ministry's General Directorate of Supervision, now called the National Tax and Customs Office.

At PwC, Janos has gained much of his professional experience dealing with various tax issues of multinational companies operating in Hungary. In 1997 and 1998 he expanded his knowledge in transfer pricing and international tax planning on a secondment to the transfer pricing team of PwC's New York office. After returning to Hungary he set up international financing and licensing structures for approximately 100 multinational companies. From 2001 to 2008 János led the transfer pricing network of PwC in central and eastern Europe (CEE).

Between 2005 and 2010, János went on secondment and led the firm's tax and legal services practices in Slovenia and Croatia. Since returning to Hungary in 2010 he has been leading the tax controversy and dispute resolution team in Budapest.

Since 1990, János has participated in more than 200 tax controversies and disputes between multinationals and the Hungarian Tax Office and other revenue authorities in CEE. A number of the tax disputes were resolved at the various levels of administrative appeals, mediation and advance pricing agreements (APAs).

A significant number of controversies were resolved in a court of law and resulted in landmark decisions for multinationals, such as a case involving the use of investment credit for a pharmaceutical company and a corporate tax issue for a manufacturing company.

János is a registered and certified tax expert holding a master's degree and a doctorate in economics from the Janus Pannonius University in Pécs, Hungary.

pwc.jpg



Balazs Bekes

Wolf Theiss

Gábor Csaba Karl

Karl, Verasztó, Bleyer

Pál Jalsovszky

Jalsovszky Law

Orsolya Kovács

Nagy és Trócsányi

Tamás Locsei

PwC

Csaba Piros

Piros Law

Gergely Riszter

Baker & McKenzie

Szabolcs Vámosi-Nagy

EY

Zoltán Várszegi

PwC Legal

more across site & shared bottom lb ros

More from across our site

Sara Morgan is due to join Joseph Hage Aaronson & Bremen as a partner in London, ITR understands
The newly combined tax team has already worked on thousands of joint client matters, leaders from McDermott Will & Schulte tell ITR
As AI becomes increasingly intuitive and idiot-proof, its tax applicability is becoming impossible to overstate
New data on public CbCR showed uneven adoption, as Singapore advanced pillar two compliance and firms expanded their tax capabilities
Nearly two years after its publication, the Corporate Tax Roadmap is reshaping the UK’s TP framework through incremental reforms focused on scope, transparency and earlier HMRC intervention
With a stark divergence between MNEs that prepared early and those rushing to catch up, advisers must remain agile with all manner of compliance risks
The EU agreed new cooperative and investigative measures to tackle VAT fraud, while Hungary faced legal action and Lavez Coutinho expanded its indirect tax team
The arrival of a team from Brazilian rival Costa Tavares Paes Advogados brings SiqueiraCastro’s tax headcount to seven partners and 30 associates
CSR initiatives can sometimes venture into virtue signalling, but Ryan’s tax literacy event for schoolchildren was a genuine and necessary endeavour
Grant Thornton advanced plans to integrate its Australian firm into its US arm, as tax developments spanned law firm hires, aviation levies and digital services taxes
Gift this article