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Alamuddin,-Darcy.jpg
Darcy Alamuddin
Firm:
Deloitte
Rating:
Highly Regarded
Women in Tax Leader
Practice Area:
Transfer pricing
Jurisdiction:
Illinois
United States (National)
2026_ITR World Tax Highly Regarded Practitioner.png
2026_ITR World Tax Women in Tax Leader.png
Allik,-Hernan.jpg
Hernan Allik
Firm:
Deloitte
Rating:
Highly Regarded
Practice Area:
Transfer pricing
Jurisdiction:
Canada (National)
2026_ITR World Tax Highly Regarded Practitioner.png
Anderson,-Jeff.jpg
Jeff Anderson
Firm:
Deloitte
Rating:
Highly Regarded
Practice Area:
Transfer pricing
Jurisdiction:
United States (National)
2026_ITR World Tax Highly Regarded Practitioner.png
Anderson,-Jo-Anne.jpg
Jo-Anne Anderson
Firm:
Deloitte
Rating:
Highly Regarded
Women in Tax Leader
Practice Area:
General corporate tax
Private client
Jurisdiction:
Canada (National)
2026_ITR World Tax Highly Regarded Practitioner.png
2026_ITR World Tax Women in Tax Leader.png
23TonyAnderson.png
Tony Anderson
Firm:
Deloitte
Rating:
Highly Regarded
Practice Area:
Transfer pricing
Jurisdiction:
Canada (National)
2026_ITR World Tax Highly Regarded Practitioner.png
22NatanAronshtam.png
Natan Aronshtam
Firm:
Deloitte
Rating:
Highly Regarded
Practice Area:
General corporate tax
Jurisdiction:
Canada (National)
2026_ITR World Tax Highly Regarded Practitioner.png
23SebastianAyza.png
Sebastián Ayza
Firm:
Galicia Abogados
Rating:
Rising Star
Practice Area:
General corporate tax
Jurisdiction:
Mexico
2026_ITR World Tax Rising Star.png
26MarioVazquez.png
Mario Barrera Vázquez
Firm:
Clark Hill
Rating:
Highly Regarded
Practice Area:
Tax controversy
Jurisdiction:
Mexico
2026_ITR World Tax Highly Regarded Practitioner.png
Barron-Eduardo.jpg
Eduardo Barrón
Firm:
Deloitte
Rating:
Notable Practitioner
Practice Area:
Tax
Transactional tax
Jurisdiction:
Mexico
2026_ITR World Tax Notable Practitioner.png
Belair_Philippe.jpg
Philippe Belair
Firm:
Deloitte
Rating:
Notable Practitioner
Practice Area:
Tax
Jurisdiction:
Canada (National)
2026_ITR World Tax Notable Practitioner.png
2025VivianaBelaunzarán 2.png
Viviana Belaunzarán
Firm:
Skatt
Rating:
Highly Regarded
Practice Area:
General corporate tax
Jurisdiction:
Mexico
2026_ITR World Tax Highly Regarded Practitioner.png
Belgrave-Mara.jpg
Mara Belgrave
Firm:
Deloitte
Rating:
Highly Regarded
Women in Tax Leader
Practice Area:
Indirect tax
Jurisdiction:
Canada (National)
2026_ITR World Tax Highly Regarded Practitioner.png
2026_ITR World Tax Women in Tax Leader.png
Bilodeau_Patrick.jpg
Patrick Bilodeau
Firm:
Deloitte
Rating:
Highly Regarded
Practice Area:
Tax controversy
Jurisdiction:
Canada (National)
2026_ITR World Tax Highly Regarded Practitioner.png
Blankenship,-Shannon.jpg
Shannon Blankenship
Firm:
Deloitte
Rating:
Highly Regarded
Women in Tax Leader
Practice Area:
Transfer pricing
Jurisdiction:
United States (National)
Colorado
2026_ITR World Tax Highly Regarded Practitioner.png
2026_ITR World Tax Women in Tax Leader.png
26John Breen.png
John Breen
Firm:
Deloitte
Rating:
Highly Regarded
Practice Area:
Transfer pricing
Jurisdiction:
United States (National)
2026_ITR World Tax Highly Regarded Practitioner.png
24SantosBriz.png
Santos Briz Pintos
Firm:
Salles Sainz Grant Thornton
Practice Area:
General corporate tax
Jurisdiction:
Mexico
2026_ITR World Tax Notable Practitioner.png
2025OscarCampero.png
Oscar Campero
Firm:
Chevez Ruiz Zamarripa
Rating:
Highly Regarded
Practice Area:
Transfer pricing
Jurisdiction:
Mexico
2026_ITR World Tax Highly Regarded Practitioner.png
Campos-Martínez,-José-Eduardo.jpg
José Eduardo Campos
Firm:
Deloitte
Rating:
Highly Regarded
Practice Area:
Transfer pricing
Jurisdiction:
Mexico
2026_ITR World Tax Highly Regarded Practitioner.png
2025JuliaCastillo.png
Julia Castillo
Firm:
Skatt
Rating:
Highly Regarded
Women in Tax Leader
Practice Area:
Tax controversy
Jurisdiction:
Mexico
2026_ITR World Tax Highly Regarded Practitioner.png
2026_ITR World Tax Women in Tax Leader.png
Champoux-Francois.jpg
François Champoux
Firm:
Deloitte
Rating:
Notable Practitioner
Practice Area:
Tax
Jurisdiction:
Canada (National)
2026_ITR World Tax Notable Practitioner.png
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insights editorial only

Direct Tax
weinstein oxford.png
Behind the case: How Hughes Hubbard scored for SKAT with $500m verdict
The firm demonstrated its sweet spot of litigation with an international twist with the recent win for the Danish tax authority…but it’s not a tax case
Michael Rafalowich, November 04 2026
Direct Tax
New York Forum
New York tax heavyweight Weil to wind down
In a seminal development for big law, the 95-year-old firm is set to cease operations after a series of high-profile partner departures
Tom Baker, October 29 2026
Transfer Pricing
kristine riisberg tp us 2026.jpg
TP ‘matters more than ever’ under pillar two: Deloitte leader
Kristine Riisberg warned that TP decisions can determine top-up tax exposure under pillar two, while global consensus over the rules remains unsettled
Tom Baker, October 28 2026
Ricardo Perera.jpg
Beyond the headlines: Why Baker McKenzie’s new tax disputes partner prefers nurturing talent to recruitment
Opening doors for existing talent within Baker McKenzie and a desire for enhanced legal capabilities informed Ricardo Perera’s switch from KPMG
Sam Sholli, October 26 2026
Podcasts
danny werfel podcast article image
Podcast: Danny Werfel on AI risk, IRS leadership, and global tax cooperation
Former IRS commissioner Danny Werfel joins ITR for a must-listen conversation spanning his time leading the agency, his AI risk framework, and the future of the OECD
Tom Baker, October 21 2026
Direct Tax
handshake
Proskauer continues tax hiring spree with London partner duo
The arrivals of Julio Castro and Adam Blakemore mean the firm has added six tax partners to its global practice since the start of 2025
Tom Baker, October 05 2026
Direct Tax
alexandra ueno park resized.jpg
Beyond the headlines: Why tax firms still get working parenthood wrong
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
Tom Baker, September 28 2026
Direct Tax
New york
Milbank hires O’Melveny’s tax chair in New York
The arrival of Alex Anderson swiftly follows that of funds tax specialist Stuart Alter and suggests the Tier 3-ranked firm has higher ambitions
Tom Baker, September 22 2026
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insights editorial only cont'd