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 2026

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

Introduction

Methodology

Women in Tax Leaders is a guide to the leading female tax advisers in the world. Inclusion in the Women in Tax Leaders guide is based on a minimum number of nominations received from peers and clients, along with evidence of outstanding success in the past year. Firms and individuals cannot pay to be recommended in this guide.

It is acknowledged that gender inequality is an unacceptable and outdated concept. Judging the ability of a professional – in whatever sphere they happen to operate – by reference to gender, is neither appropriate nor helpful. Despite recent advances in the area of diversity, women account for just 15% of board members of the top S&P 1500 companies. This figure may be the highest it has ever been, but given that women make up roughly half of the population, and of the workforce, it is easy to see that the picture remains skewed.

The amount of women in public accounting firms diminishes by 60% at partner level, according to research from Tax Talent. In 2014, men accounted for 79% of the partnership at Big 4 accounting firms, while females made up 21%. On entry to senior staff, the gender mix is roughly 50-50. Statistics like this show that while the glass ceiling may be higher than ever before, it still exists.

Companies should be keen to smash through this barrier, particularly given that various studies show greater gender balance as directly proportional to better business performance, while research from Wake Forest University and University of North Carolina-Wilmington indicates that diversity in the C-suite leads to more honest financial decision-making. In today's world where transparency and reputation are of central importance to multinational companies, boardrooms cannot afford to take any backward steps. Part of the solution may be staring them in the face.

There is clearly still work to be done to completely eradicate gender bias. An important part of finding parity on gender issues is addressing the historical imbalance. This is part of the motivation for launching International Tax Review's Women in Tax Leaders guide. We want to highlight some of the women making strides in a field traditionally viewed as male-dominated.

This guide also brings you a selection of articles contributed by some of the leading female advisers listed within its covers. These range from tax technical analysis pieces aimed at giving readers a primer on some of the areas these women are excelling in, to insights on the specific impact women are making in the tax advisory practices of law and accountancy firms, as well as tax boutiques.

Matthew Gilleard,

Editor, International Tax Review

more across site & shared bottom lb ros

More from across our site

While Brazil’s consumption tax overhaul led to a short-term spike in tax advisory demand, we are now in a period of ‘normalisation’ marked by decreased recruitment
The expanded firm will comprise roughly 8,500 employees, including 550 partners; in other news, Paul Hastings and Macfarlanes made senior tax hires
Meanwhile, one expert highlights the importance of separating Venezuela’s tax authority from direct political control after ‘lost decades and isolation’
With PMK 108, Indonesia has upgraded its tax transparency regime for the digital era, focusing on data quality, governance, and cross border exchange rather than expanding regulatory reach
In a popular LinkedIn post, Jeremie Beitel encouraged firms to invest in junior talent even if it doesn’t lead to their loyalty, though recruiters offered ITR a mixed assessment
Advisers who do not register for the new regime in time could be prevented from interacting with HMRC, the tax authority said
Valid pillar two objectives are still intact after the side-by-side agreement, but whether the framework is now settled is ‘a $64,000 question’, Morrison Foerster’s tax chair told ITR
Ian Halligan previously led Baker Tilly’s international tax services in the US
Exclusive ITR data emphasises that DEI does not affect in-house buying decisions – and it’s nothing to do with the US president
The firms made senior hires in Los Angeles and Cleveland respectively; in other news, South Korea reported an 11% rise in tax income, fuelled by a corporation tax boom
Gift this article