The business case for gender diversity in senior leadership has moved decisively from hypothesis to documented fact. Yet despite a decade of growing awareness and corporate commitment, the gap between what the evidence recommends and what organisations actually do remains wide — and in some respects, is widening.
This article draws exclusively on research published between 2023 and 2025 to set out the current state of the evidence: what female C-suite leadership delivers, where the gap remains, and what it means for organisations serious about closing it.
1. The State of Representation in 2024–2025
The starting point is the data on where we actually are. The picture is sobering.
McKinsey’s 2024 Women in the Workplace report — the tenth anniversary edition, drawing on data from 281 organisations employing over 10 million people — found that women make up just 29% of C-suite positions globally. This figure has not changed since 2024. At the current rate of progress, it will take almost 50 years to reach parity. Women of colour hold just 7% of C-suite roles.
Russell Reynolds Associates’ 2024 analysis of S&P 100 companies found that men are 2.5 times more likely than women to hold executive roles — and 10.2 times more likely to be CEO. Only six S&P 100 organisations have achieved gender parity on their senior leadership teams. Women remain severely underrepresented in the CEO feeder roles of CFO (18%), COO (10%), and P&L leadership.
On the CFO front specifically, progress is fitful. In Q2 2024, 28% of newly appointed CFOs globally were women — a three-year high, according to Russell Reynolds Associates. But by 2025, that figure had dropped back to 21%, illustrating how fragile gains remain without sustained structural effort.
“At the current rate of progress, it will take almost 50 years for women in corporate America to reach parity in the C-suite.”
— McKinsey Women in the Workplace, 2024
2. Financial Performance: What the 2023–2025 Research Shows
The financial case for female executive leadership has accumulated further evidence in recent years, with studies confirming consistent performance differentials across multiple metrics.
| Statistic | Finding |
|---|---|
| +4.5% annually | Companies with a female CFO increased shareholder value by an average of 4.5% annually — 0.2% higher than their industries overall (OneStream study, Fortune, August 2025) |
| +6% stock price | Average stock price increase within six months of a female CFO appointment, based on S&P Global analysis of firms with women CFOs (2020–2023) |
| 25% more profitable | Companies in the top quartile for gender diversity at executive level are 25% more likely to achieve above-average profitability (McKinsey Women in the Workplace, 2024) |
| 29% of C-suite | Women’s share of C-suite roles globally in 2024 — up from 17% in 2015 but unchanged from 2024 to 2025, signalling stalled progress (McKinsey, 2025) |
| 32% of boards | Women now account for 32% of board members across Global 20 major index companies — but just 6.5% of CEOs (Altrata Global Gender Diversity Report, 2024) |
A notable 2025 study by finance management platform OneStream — reported in Fortune — found that underperforming companies that hired women as CFOs subsequently saw total shareholder return improve. The study tracked companies with female CFOs against their industry averages, finding consistent outperformance on shareholder value creation. Women CFOs, the study noted, typically take 18 years to reach the CFO chair versus 15 years for men — suggesting a more rigorous professional development path to the role.
3. Risk Governance and Financial Stewardship
One of the most consistently replicated findings in recent research is the association between female executive leadership and stronger financial governance — particularly at CFO and board level.
More conservative, higher-quality financial reporting
Research published in 2023 and 2024 continues to confirm that companies with female CFOs exhibit lower earnings management — the practice of manipulating reported results to meet analyst expectations. S&P Global’s analysis of firms with women CFOs from 2020 to 2023 found that these firms were more likely to exceed earnings expectations in the first two years post-appointment, suggesting a more accurate and transparent approach to financial guidance.
A 2023 MSCI review found that companies with women CFOs score higher on ESG transparency and board diversity — signals of stronger governance culture that are increasingly material to institutional investors.
Better capital allocation decisions
The pattern of more disciplined capital allocation under female leadership is supported by multiple studies. Russell Reynolds Associates’ ongoing analysis of CFO transitions found that female CFOs are increasingly being appointed to the most strategically demanding roles — with 38% of incoming tech CFOs in H1 2024 being women, the highest proportion since 2021, according to their Global CFO Turnover Index.
4. Innovation and Strategic Decision-Making
The performance advantage of gender-diverse leadership extends beyond financial metrics into strategic outcomes — particularly in environments requiring rapid adaptation.
Diverse teams make better decisions
McKinsey’s 2024 Women in the Workplace report confirms that companies with more women in leadership benefit from greater innovation, healthier cultures, and stronger performance. Research cited in the 2024 report found that diverse groups outperform not simply because of an influx of new ideas, but because diversity triggers more careful information processing — an effect absent in homogeneous groups.
The innovation premium
Grant Thornton’s 2024 research on women in leadership noted that greater leadership diversity leads to greater innovation and therefore higher likelihood of higher profits, as well as creating an environment of more inclusive decision-making. As Partner Pallavi Joshi Bakhru noted: “More diversity helps better decision making and when you are making better decisions, you are more intuitive of how the market outside looks.”
5. Talent, Culture, and ESG
The pipeline strengthens from the top down
McKinsey’s 2024 report confirms what earlier research established: the presence of female executives at the top measurably reduces attrition of female talent at mid and senior levels. The “broken rung” — the point at which female talent disproportionately stalls — is less severe in organisations with genuine female C-suite representation. In 2024, for every 100 men promoted to manager, only 81 women were promoted — down from 87 in 2023, a troubling regression. The role model effect from C-suite representation is one of the few structural interventions proven to address this.
ESG and investor expectations in 2024–2025
The investor landscape has shifted materially. Gender diversity at executive and board level is now a core component of ESG evaluation. A 2024 study published in the International Review of Economics & Finance examining the relationship between board gender diversity and ESG performance found that gender diversity positively influences financial performance, sustainable development, and social responsibility — with female directors enhancing decision-making by introducing diverse perspectives.
From a regulatory standpoint, the EU’s Corporate Sustainability Reporting Directive (CSRD), now in force for large listed companies, requires detailed disclosure of gender representation at leadership level. This is no longer a soft metric — it has direct implications for capital access and governance ratings.
Altrata’s Global Gender Diversity 2024 report — tracking board composition across the Global 20 — found that France leads with women representing 45.5% of CAC 40 board members, with the UK at 43.3%. Yet globally, only 6.5% of CEOs are female. The gap between board-level progress and executive-level reality is the defining challenge for search firms and hiring organisations alike.
The Implication for Executive Search
The evidence assembled here points in one direction: female C-suite leadership consistently delivers — on financial performance, risk governance, innovation, talent retention, and ESG outcomes. The organisations that have acted on this evidence have consistently outperformed those that have not.
The gap between knowing and doing remains the central challenge. Closing it requires more than commitment. It requires a search process designed to find the best female executives available — not the most visible, not the most familiar, but the best.
Female Executive Search, powered by CEO Worldwide (global executive recruitment group founded in 2001), has specialised exclusively in placing female executives at C-suite and board level since 2018. We bring 25 years of executive search expertise, a curated global network, and a single-minded focus on placing the leaders who deliver the outcomes the evidence consistently points to.
Ready to build the case internally and find your next female C-suite leader? Visit www.female-executive-search.com or submit a mandate today.
Related reading
- Female Executive Search Firms: How to Choose the Right Partner →
- Why a Specialised Female Executive Search Firm Outperforms Traditional Search →
References & Sources
All references below are from 2023–2025 publications.
- McKinsey & Company / LeanIn.Org (2024) — Women in the Workplace: The 10th Anniversary Report. C-suite representation (29%), broken rung data (81 women promoted per 100 men), parity timeline (50 years), and innovation benefits of gender-diverse leadership.
https://womenintheworkplace.com/2024 - McKinsey & Company (2025) — Women in the Workplace 2025 Report. C-suite representation unchanged at 29%; low-performing companies making uneven gains; company commitment to diversity declining.
https://www.mckinsey.com/capabilities/people-and-organizational-performance/our-insights/women-in-the-workplace - Russell Reynolds Associates (2024) — Gender Diversity in the C-Suite: Women’s Representation in the 2024 S&P 100. Men 2.5x more likely to be executives; 10.2x more likely to be CEO; only 6 S&P 100 companies at parity.
https://www.russellreynolds.com/en/insights/articles/gender-diversity-in-the-c-suite-women-representation-in-the-2024-sp-100 - Russell Reynolds Associates (2024) — Global CFO Turnover Index Q2 2024. 28% of newly appointed CFOs were women in Q2 2024 — a three-year high. 38% of tech CFO appointments were women in H1 2024.
https://the-cfo.io/2024/08/15/cfo-ranks-see-an-uptick-in-female-leadership/ - Russell Reynolds Associates (2025) — Global CFO Turnover Index 2025: When the Stakes Rise. Female CFO appointment rate falls to 21% globally in 2025, down from 26% in 2024.
https://www.russellreynolds.com/en/insights/reports-surveys/global-cfo-turnover-index/when-the-stakes-rise - OneStream / Fortune (August 2025) — Companies with Female CFOs Outperform Industry Averages. Female CFO companies grew shareholder value 4.5% annually on average — 0.2% above industry peers. Underperforming companies with female CFO appointments saw TSR improve.
https://fortune.com/2025/08/29/companies-with-female-cfos-outperform-industry-averages-study-shows - S&P Global (2020–2023 analysis, cited 2024) — Analysis of firms with women CFOs: average 6% stock price increase within six months of appointment; firms with women CFOs more likely to exceed earnings expectations in first two years post-appointment.
https://www.highradius.com/finsider/female-cfos-in-the-fortune-500/ - MSCI ESG Research (2023) — Review finding companies with women CFOs score higher on ESG transparency and board diversity. Referenced in HighRadius analysis of Fortune 500 female CFOs (2024).
https://www.msci.com/our-solutions/esg-investing/esg-ratings - Altrata (2024) — Global Gender Diversity 2024 Report. Women represent 32% of board members across Global 20 indices; France leads at 45.5% of CAC 40 boards; UK at 43.3%; globally just 6.5% of CEOs are female.
https://altrata.com/reports/global-gender-diversity-2024 - International Review of Economics & Finance (2024) — Board Gender Diversity and ESG Performance. Gender diversity positively influences financial performance, sustainable development, and social responsibility; female directors enhance decision-making through diverse perspectives.
https://www.sciencedirect.com/science/article/abs/pii/S154461232401746X - Grant Thornton Global (2024) — Women in Leadership: A Pathway to Better Performance. Greater leadership diversity drives innovation and improved decision-making; globally, women held 33.5% of senior management roles in 2023–2024.
https://www.grantthornton.global/en/insights/women-in-business/women-in-leadership-a-pathway-to-better-performance/ - European Commission — Corporate Sustainability Reporting Directive (CSRD). Mandatory gender representation disclosure requirements now in force for large listed EU companies, with direct implications for capital access and governance ratings.
https://finance.ec.europa.eu/capital-markets-union-and-financial-markets/company-reporting-and-auditing/company-reporting/corporate-sustainability-reporting_en
Managing Director @ Female Executive Search & International Talent Acquisition Director @ CEO Worldwide
As the Managing Director of Female Executive Search, She has the privilege of connecting businesses with the best vetted executive talent on the planet, with a focus on enhancing gender diversity and inclusion at the senior level. France has over 15 years of experience in executive recruitment, strategy, and management consulting, working with clients across various industries and geographies.
She is passionate about empowering women to fulfill their professional potential and break the glass ceiling, as well as helping organizations benefit from the proven advantages of having a balanced and diverse leadership team.
She leads Female Executive Search as a platform for international female executives to showcase their capabilities, access opportunities, and network with peers. France also partners with global executive search firm CEO Worldwide to source and certify candidates and meet the needs of our clients within 10 days.
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