In the boardroom drama of CEO succession, one executive increasingly holds the script: the Chief Human Resources Officer.
Research from Harvard Business Review reveals that CHROs who successfully build board trust are involved in 78% of well-executed CEO transitions. Yet only 35% of CHROs have meaningful direct access to their boards.
That gap—between influence potential and actual access—defines the opportunity for HR leaders who want to shape the most consequential decision their organization will make.
Why Boards Need CHROs Now More Than Ever
The CEO succession landscape has become dramatically more challenging:
- CEO departures reached 646 in Q1 2025—up 43% from 2024
- 44% of replacements came from outside, exposing weak internal pipelines
- Only 21% of directors rate their succession planning as "excellent"
Boards are drowning in succession complexity—and they need a trusted partner with deep organizational knowledge to help them navigate it. The CHRO is uniquely positioned to fill this role.
The Trust-Building Framework
CHROs who successfully influence succession share three practices that build board credibility:
1. Speak the Language of Business Outcomes
Directors don't want HR metrics. They want answers to strategic questions: Which internal candidates can deliver our five-year plan? What leadership capabilities are we missing? How do our development investments translate to succession readiness?
The most effective CHROs translate talent data into strategic insight. Instead of presenting succession as an HR process, they frame it as business risk management—because that's exactly what it is.
2. Provide Unfiltered Candidate Intelligence
One of the most valuable things a CHRO can offer is honest assessment that directors can't get elsewhere. Board members rate their confidence in succession planning at just 2.8 out of 5, partly because they don't know candidates well enough.
CHROs who build trust are willing to share uncomfortable truths about internal candidates—development gaps, cultural fit concerns, performance inconsistencies. This honesty, delivered appropriately, builds the credibility that makes CHRO input valued.
3. Create Structured Board Exposure
Directors need to see potential successors in action, not just hear about them. CHROs orchestrate opportunities for high-potential leaders to engage with the board in substantive settings—leading strategy discussions, presenting on their business areas, or participating in board dinners.
This exposure serves dual purposes: it gives directors direct data on candidate capabilities, and it develops the board relationships that candidates will need if they become CEO.
The Imperial Incumbent Problem
One of the most delicate aspects of CHRO board relationships involves managing the current CEO's influence on succession.
Harvard research identifies the "imperial incumbent" as a major succession pitfall: outgoing CEOs who exert excessive control over selection, sometimes unconsciously undermining the process due to retirement anxiety or legacy concerns.
As one director observed: "I'm not ready to go, so I'm going to make sure there's nobody who can do the job."
The CHRO occupies a unique position here. They report to the CEO operationally but have a governance responsibility to the board on succession. Managing this dual allegiance requires:
- Clear role definition: Establishing upfront that the CHRO serves the board independently on succession matters
- Private channels: Creating confidential communication paths with the board chair or lead director
- Process ownership: Taking accountability for succession planning rigor while the CEO focuses on current performance
Practical Steps for CHROs
For HR leaders seeking to build board influence on succession:
Start with Emergency Planning
59% of board members have experienced at least one sudden executive departure in the past two years. Bringing a robust emergency succession plan to the board demonstrates strategic thinking and earns credibility.
This is often the easiest entry point—boards appreciate proactive risk management, and emergency planning is less politically charged than long-term succession discussions.
Request a Standing Agenda Slot
Push for succession to become a regular board topic rather than an annual review. When a company hires a new CEO, work should start the following quarter on finding a successor. CHROs who normalize ongoing succession conversations build sustained board engagement.
Build Individual Director Relationships
Board influence doesn't only happen in formal meetings. The CHROs who shape succession have cultivated individual relationships with directors—understanding their concerns, earning their trust, and creating space for candid conversations.
Seek opportunities for one-on-one engagement: before or after board meetings, during site visits, or through specific projects where CHRO expertise is relevant.
Align CEO Profiles with Strategy
72% of directors say their boards have analyzed future strategy, but only 58% agree that their CEO profile reflects future needs. CHROs can bridge this gap by facilitating discussions that connect strategic direction to leadership requirements.
This positions the CHRO as a strategic partner, not just a talent administrator.
The Kingmaker Moment
When succession decisions reach the boardroom, the CHRO's accumulated credibility determines their influence. Those who have built trust through honest assessment, strategic framing, and consistent engagement often find their recommendations carry significant weight.
The alternative is being sidelined while the board relies on external search firms, management consultants, or their own limited candidate exposure. In those scenarios, organizations often end up paying the 33% premium for external CEOs and accepting higher transition risk.
The Path Forward
The CHRO role has evolved from personnel management to strategic partnership. Nowhere is this more evident—or more consequential—than in CEO succession.
For CHROs willing to invest in board relationships, speak the language of business outcomes, and provide unflinching talent intelligence, the opportunity is substantial. They can shape the leadership decisions that define their organization's future.
For those who remain focused solely on operational HR delivery, the succession conversation will happen without them—and their organizations may pay the price.
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Looking to build a stronger succession planning process? [Contact GracePeak](/contact) to discuss how we help CHROs and boards collaborate on leadership continuity.