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11 June 2026 / Quick Take
In the latest Board Effectiveness: A Survey of the C-Suite report from PwC and The Conference Board, executives point to director capacity as the leading barrier to stronger board performance: 47% say directors serving on too many other boards prevents their board from being more effective, ahead of slow reaction to emerging risks and opportunities and not keeping pace with digital transformation. As board agendas expand, director capacity is increasingly coming under scrutiny, and overboarding may be operating as a proxy for wider issues.
In the latest Board Effectiveness: A Survey of the C-Suite report from PwC and The Conference Board, executives point to director capacity as the leading barrier to stronger board performance: 47% say directors serving on too many other boards prevents their board from being more effective, ahead of slow reaction to emerging risks and opportunities and not keeping pace with digital transformation. As board agendas expand, director capacity is increasingly coming under scrutiny, and overboarding may be operating as a proxy for wider issues.
Limit on for-profit board directorships in the S&P 500, 2020-2025

Senior Researcher, Corporate Governance
The Conference Board
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