Introduction

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

Copyright © Legal Benchmarking Limited and its affiliated companies 2025

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

Introduction

Welcome to the 2018 edition of the Tax Controversy Leaders guide from the International Tax Review. This is the eighth annual publication of the list of the world's leading tax controversy practitioners and marks a significant step in its evolution. Beginning this year, we are looking to grow the guide in both scope and scale. It will cover more jurisdictions, reach out to more individuals and recognise more practitioners than ever before – from rising stars just making a name for themselves to market leaders with decades of experience behind them

This year alone we reached out to more than 2,500 leading tax professionals from around the globe to gather their feedback about their markets and the individuals that stand out in them. The Tax Controversy Leaders guide now includes the names of almost 1,500 experts from jurisdictions in every corner of the world; more than ever before.

These individuals are nominated by their peers and recommended as trusted advisors. We ask professionals to name the people they would refer their clients to in the event of a conflict, or recommend as a local representative in another jurisdiction. And all those named in the guide have received a minimum number of recommendations from different practitioners. The resulting list is therefore a collection of tax controversy leaders recognised – by the leading names in their own and international markets – as those who perform strongest in their field. Market leaders chosen by market leaders.

As part of our plans to grow and develop the guide we will also be introducing new online profiles for those included this year. These will offer practitioners a chance to showcase their work to clients, offer more information about their skills and experience and display feedback given to our research team by clients from a broad range of industries.

We hope to do more moving forward. Reach out to more practitioners, receive feedback from more clients and provide coverage of more leaders from every market. We would like to thank those who took the time to provide feedback to help us put this guide together this year and would encourage everyone to do so in the future to ensure we are providing the broadest, most accurate assessment of the leaders in tax controversy that we can.

Jonathan Moore,

Editor,

World Tax and World TP

more across site & shared bottom lb ros

More from across our site

ITR understands that UK Chancellor Rachel Reeves will announce a consultation on the proposed financial reward scheme, which had left advisers fretting
The long-running dispute centres on Medtronic’s use of the comparable uncontrolled transaction TP method; in other news, Paul Hastings and FTI Consulting both made double tax hires
The boutique Australian firm’s TP award recognition proves that world-class advisory services aren’t limited to the ‘big four’, the firm’s founder tells ITR
Canadian and Indian dual VAT models have been a source of inspiration for the Brazilian model, but the latter has unique and innovative features, the OECD paper claimed
More sophisticated use of technology, heightened TP scrutiny and stricter filing requirements are making South African Revenue Service audits a formidable challenge
The hire of Doug Wick expands Baker McKenzie’s state and local tax practice and adds to the firm’s growing ex-IRS expertise
One year after Nuwaru joined the WTS network, leaders James Jobson and Matthew Missaghi reflect on the firm’s mission to offer mid-tier pricing but deliver top-tier results
Join ITR's Head of Research, John Harrison, for an overview of key dates, new developments, best practices, and more for next year’s research cycle
The president’s tariff regime has already caused misery for taxpayers. Losing at the Supreme Court would mean it was all for nothing
The US itself was the biggest loser of tax revenue to American multinationals’ profit shifting, the Tax Justice Network reported; in other news, firms made key tax hires
Gift this article