For years, the call went something like this:“Our CHRO just resigned. Can you find someone to keep the lights on until we hire a replacement?” Interim HR leadership was the emergency kit behind the glass. You used it when something went wrong and put it away as quickly as possible. Nobody planned for it, nobody talked about it as a strategic advantage.
That call still comes, but increasingly, the conversations I’m having with CEOs, boards, and private equity partners sound different. They’re not asking how to cover a vacancy, they’re asking how to solve a business problem.
- How do we integrate an acquisition?
- How do we prepare for a transaction?
- How do we redesign the organization?
- How do we accelerate an HR transformation without waiting months for a permanent hire?
That’s an important shift because it reflects how interim HR leadership has evolved. What was once viewed as a temporary solution is now becoming a strategic tool.
Why More Companies Are Using Interim HR Leaders
Three things have pushed interim leadership from the sidelines to the strategy table.
First, business moves faster than hiring. A permanent CHRO search done properly takes time. Stakeholders need to align, candidates need to be assessed, and organizations need to be confident they are making the right long-term decision. Meanwhile, the business keeps moving. Acquisitions close, restructurings happen, HR technology implementations launch. Workforce challenges don’t pause while a search is underway.
Second, the talent pool has changed. Some of the most accomplished HR executives I know have intentionally moved into interim and fractional leadership work. They’ve led large organizations, managed significant transformations, and built strong executive reputations. Many now prefer solving complex business challenges on a project basis rather than remaining in a single role for years at a time. That means organizations can access a level of experience that may not have been available through interim leadership a decade ago.
Third, private equity has helped normalize the model. Private equity firms have long understood the value of bringing in experienced operators for a defined mission. Whether the goal is accelerating growth, preparing for an exit, integrating acquisitions, or improving organizational effectiveness, the focus is on results. Corporate organizations are increasingly adopting the same mindset. Instead of waiting for the perfect long-term hire, they’re bringing in executives who have solved the problem before and can move quickly.
Where Interim HR Leadership Creates the Most Value
At The Christopher Group, we see four situations where interim and fractional HR leaders consistently create value.
- Transformation: Whether it’s an operating model redesign, organizational restructuring, cultural reset, or HR function modernization, transformation work benefits from someone who has led the effort before. Experience matters when the stakes are high and timelines are compressed.
- M&A and Integration: Combining HR systems, aligning compensation programs, retaining key talent, and integrating cultures requires focused leadership. The work is intense, time-bound, and difficult to learn on the job.
- Leadership Gaps: This remains the most visible use case, but the best interim CHROs do much more than keep the seat warm. They stabilize teams, improve processes, identify risks, and help organizations better define what they need in a permanent leader.
- Specialized Expertise: Not every organization needs a full-time CHRO or senior HR executive. A fractional HR leader can provide executive-level guidance in areas such as total rewards, HR operations, talent strategy, or organizational effectiveness without creating a permanent executive-level cost structure.
What Great Interim Leaders Bring
The best interim executives provide four things organizations typically need most.
- Speed: They’ve done the work before. There is little learning curve, and value creation starts quickly.
- Objectivity: They aren’t building a long-term power base or protecting a legacy. They can focus on what the business needs today.
- Focus: Interim assignments work because the objective is clear. Success is defined upfront, and everyone understands the mission.
- Flexibility: Organizations gain access to senior-level leadership without committing to a permanent structure before they are ready.
Making Interim Leadership Work
The organizations that get the most value from interim leadership treat it like any other critical executive hire. They define the mission before selecting the person, they hire for relevant experience, not simply impressive credentials, they give the interim leader the authority to make decisions, and they establish a clear transition plan from the beginning.
The goal should never be to create dependency. The goal is to leave the organization stronger than it was before the engagement began.
The question today is no longer,“Who can cover the role until we find someone?” A better question is,“What does the business need to accomplish, and who is best equipped to get us there?” Sometimes the answer is a permanent executive. Increasingly, it’s an experienced interim CHRO or fractional HR leader with a clear mandate and a proven track record.
Organizations that recognize that shift are moving faster through transformations, navigating leadership transitions more effectively, and solving critical business challenges without waiting for the perfect timing. That’s why interim leadership is no longer a stopgap. For many organizations, it’s become a competitive advantage.
About Nat Schiffer
Nathaniel (Nat) Schiffer has held virtually every job at The Christopher Group. Today he is TCG’s Chief Executive Officer. Nat has played a key role in the rebranding of TCG as an Agile HR & Business Solutions company that includes the launch of the firm’s Interim HR Leader and Consulting Divisions. Among his many accomplishments at TCG, he is most proud of TCG being recognized in 2019, 2020, 2021, and 2022 by Forbes as one of the nation’s top executive search firms. To learn more about Nat visit his bio page.