There is a number circulating in governance circles that should unsettle every sitting director: 93%. This, is the share of C-suite executives who believe at least one member of their board should be replaced. Are you the one? Why not?
It is the highest figure ever recorded in the PwC and Conference Board’s annual Board Effectiveness Survey, and it is no longer possible to dismiss it as executive frustration. What makes the finding even more striking is that directors largely agree. According to PwC’s 2025 Annual Corporate Directors Survey of over 600 public company directors, 55% now say a board colleague should be replaced. That too is a record. When both sides of the governance equation are signalling dysfunction at historic levels, we are not looking at a perception problem. We are looking at a structural one.
This is the central finding of The Global State of Boards & Governance 2026 Report, a new report published by the Global Board Institute that synthesizes data from over twenty major governance research programmes, including PwC, Spencer Stuart, NACD, Russell Reynolds Associates, McKinsey, Deloitte, and the Conference Board.
The report offers a comprehensive, data-driven portrait of where boards stand today and where they must go next.
The Refreshment Slowdown
One might expect record dissatisfaction to trigger aggressive board renewal. The opposite is happening. Only 374 new independent directors were appointed to S&P 500 boards in 2025, an 8% decline and the lowest figure since 2016. Just half of all boards added a new director, down from 56% the prior year.
The talent pipeline is also narrowing. Women accounted for 38% of new director appointments, down from 42%. Active CEO representation among new directors fell to 19%. The average age of incoming directors ticked up to 59.1. Taken together, these trends suggest boards are becoming more insular at precisely the moment they need to become more dynamic.
A New Era of CEO Turnover
While boards are slow to refresh themselves, they are increasingly willing to refresh their leadership. There were 234 CEO departures across major global companies in 2025, a 16% increase and a new record. Average CEO tenure has fallen to 7.1 years, a six-year low. Perhaps the most significant finding: for the first time in recorded history, planned succession (32%) overtook retirement (26%) as the leading reason for CEO departure. This marks a fundamental shift from passive to active board management of leadership transitions. External hires reached 33% of all appointments, which is the highest in eight years, signalling that boards are looking beyond their existing leadership benches for transformational talent.
The AI Governance Gap
No issue better illustrates the gap between board aspiration and board capability than artificial intelligence. Of 340 directors, 76% say AI will factor into their company’s growth strategy. Yet research finds that 66% of directors have limited or no AI knowledge. Only 39% of Fortune 100 companies disclose any form of board-level AI oversight.
The cost of this knowledge gap is measurable. A 2025 MIT Sloan study found that companies with AI-savvy boards outperform their peers by 10.9 percentage points in return on equity. Meanwhile, IBM’s 2025 Cost of a Data Breach Report puts the average global breach cost at $4.4 million, rising above $10 million in the United States, with 97% of AI-related breaches involving systems that lacked proper access controls. The SEC has responded by elevating cybersecurity and AI above cryptocurrency as its top 2026 examination priority.
ESG: Quiet Integration Despite the Noise
Despite the anti-ESG backlash dominating headlines, the data tells a different story at the governance level. According to the Conference Board, 77.2% of S&P 500 companies now integrate ESG metrics into executive compensation, with 90% specifically using human capital management metrics. Institutional investors continue to consider ESG factors in their voting decisions, and mandatory climate disclosure requirements are arriving in major markets in 2026.
The lesson for boards is clear: the label may be evolving, but the substance of stakeholder governance is deepening, not retreating.
What the Best Boards Do Differently
The report identifies a clear performance differential between boards that treat governance as a strategic discipline and those that treat it as a compliance obligation. The highest-performing boards share several characteristics:
- They conduct rigorous individual director assessments
- They invest in ongoing education, particularly in AI and cybersecurity
- They actively manage CEO succession as a continuous process
- They view board composition as a strategic asset to be optimised, not a roster to be maintained
Director compensation, meanwhile, has remained essentially flat. The median S&P 500 director earns $325,000, unchanged year over year, despite dramatically expanded responsibilities. This stability may itself become a governance risk if it discourages the calibre of talent that boards increasingly need.
I have spent the last 20 years of my life helping large and growing organizations hire, assess and develop board directors, CEOs and C-Suite leaders. I can say that the shift is outstanding and the data is clear. The data in this report does not paint a comfortable picture. But it does paint an actionable one. Every finding points to the same conclusion: boards that invest in their own capability, composition, and courage will outperform those that do not.
The boards that shape the next decade are being built right now. The question is whether yours is among them.
