World Tax Lawyers

Tax Experts

Doctoral scholars, Former head of the OECD, and senior practitioners — admitted by invitation.

Admission to World Tax Lawyers is by invitation only. Each member is selected for doctoral-level academic expertise, a substantial published body of work, and senior practical experience advising governments, corporates, or the highest-stakes matters.

Dr Matt Andrew
Asia-Pacific

Dr Matt Andrew

former Head of the Tax Treaty & TP at the OECD - Academic Consultant

Dr Richard Collier
UK

Dr Richard Collier

former Head of the Tax Treaty & TP at the OECD - Academic Consultant

Dr Peter Harris
UK

Dr Peter Harris

Professor of Law - Academic Consultant

Dr Philip Baker KC
UK

Dr Philip Baker KC

KC - Independent Barrister at Field Court Tax Chambers

Dr Reuven S. Avi-Yonah
USA

Dr Reuven S. Avi-Yonah

Professor of Law - USA

PhD Cand. Tizhong Liao
China

PhD Cand. Tizhong Liao

Former deputy director general of China’s State Administration of Taxation

Dr Christiana HJI Panayi
EU/Cyprus

Dr Christiana HJI Panayi

EU Law Professor

Dr Shee Boon Law
Singapore

Dr Shee Boon Law

Former OECD- Consultant

Dr Thabo Legwaila
South Africa

Dr Thabo Legwaila

Professor of Law and Barrister- South Africa

Sam Sim
Singapore

Sam Sim

Permanent Scientific Committee of IFA

PhD Cand. Costas Savva
EMEA Tax Practice

PhD Cand. Costas Savva

Jurisdictional Expert Lawyer - EMEA

PhD Cand. Christos Theophilou
Cyprus

PhD Cand. Christos Theophilou

Jurisdictional Expert Lawyer - EMEA

PhD Cand. Demis Ioannou
Cyprus

PhD Cand. Demis Ioannou

Jurisdictional Expert Lawyer - EMEA Tax Practice

Dr Dhruv Janssen-Sanghavi
India

Dr Dhruv Janssen-Sanghavi

Jurisdictional Expert - India

Dr George S. Mavraganis
Greece

Dr George S. Mavraganis

Jurisdictional Expert Lawyer - Greece

PhD Cand. Deus Mugabe
Uganda

PhD Cand. Deus Mugabe

Jurisdictional Expert Lawyer -Uganda

Dr Aleksandar Ivanovski
Belgium

Dr Aleksandar Ivanovski

Director - CFE Tax Advisers Europe

Dr Johannes Manthey
Germany

Dr Johannes Manthey

Jurisdictional Expert- Germany

Zubair Chaudhry
UAE

Zubair Chaudhry

Jurisdictional Expert - UAE

Rogério Fernandes Ferreira
Portugal

Rogério Fernandes Ferreira

Professor- Jurisdictional Expert Portugal

Illya Sverdlov
Ukraine

Illya Sverdlov

Jurisdictional Expert - Ukraine

Francesco Giuliani
Italy

Francesco Giuliani

Jurisdictional Expert Lawyer - Italy

Javier Diaz de Eon
Mexico

Javier Diaz de Eon

Jurisdictional Expert Lawyer - Mexico