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

Awards
ITR is delighted to reveal all the shortlisted nominees for the 2026 Asia-Pacific Tax Awards
Monica Erasmus-Koen and her Taxtimbre team will be responsible for building the firm’s TP capability in the competitive Netherlands market
Howden’s Rian Bahia explains how tax insurance can address known risks, unlock transactions and offer an alternative route through disputes and uncertainty
Haynes Boone’s new London partner, Alexandra Ueno-Park, argues that one-size-fits-all policies, billable-hour targets and outdated networking expectations can hold talent back
Death, taxes and Deloitte hoovering up trophies at an ITR awards night. Isn’t that the saying?
AI, pillar two and joint audits could define the next era of tax controversy, says Baker McKenzie tax partner Ariane Calloud
Gregor McMillan of Howden explains how insurance-backed financing can help businesses and funds unlock liquidity from tax receivables and other contingent claims
The arrival of Alex Anderson swiftly follows that of funds tax specialist Stuart Alter and suggests the Tier 3-ranked firm has higher ambitions
One of the two appointments is EY’s Gordon McIntosh, who becomes the big four firm’s second senior tax departure in September
Balson's move from a Tier 1 practice to a Tier 3 competitor looks counterintuitive. The market data suggests it is anything but
Gift this article