What PE Sponsors Now Expect From Professional Services COOs

Professional services firms continue to capture significant interest from private equity investors. Many of these businesses were built around founder, partner, or practice-level independence, with operating models rooted in strong client relationships, specialized expertise, and an entrepreneurial spirit. 

Those qualities make for a strong business foundation. Yet the same structures that helped these firms succeed can become more difficult to manage as the business expands. Informal processes, inconsistent visibility, and overreliance on individual leaders can limit how effectively the firm grows beyond its original model. PE-backed firms want leaders who can bring discipline and scalability across the business, and few executive roles are evolving more directly in response to those demands than the COO. 

What the COO Role Used to Be 

Historically, the COO role in professional services was centered on managing the operational infrastructure behind the firm’s professional talent. These leaders helped keep partners and practices running smoothly day to day, with responsibility for tracking utilization, performance metrics, expenses, and operational forecasts. 

Those aspects of the job remain important, but in PE-backed firms, COOs now have the added responsibility of building the operating model for the enterprise: defining workflows and KPIs, improving resource planning, and strengthening delivery processes. The goal is to give leaders a clearer way to manage capacity, quality, and performance as the firm grows. 

When Firms Merge, Who’s In Charge? 

Beyond improving the existing business, COOs are now expected to play a central role in post-close integration. Many PE-backed professional services firms grow by acquiring smaller firms with their own systems, reporting habits, workflows, delivery standards, roles, and cultural norms. Bringing those businesses together requires more than administrative coordination. It requires an operator who can determine what should stay local versus what gets harmonized. Just as important is how that change gets introduced, without alienating the people running day-to-day operations. 

The most effective leaders can move acquired businesses toward shared enterprise practices without flattening the client relationships and specialized expertise that made those firms attractive, or the entrepreneurial energy that got them there. 

Where the Value Actually Shows Up 

As PE-backed professional services firms continue to grow, a strong COO’s value shows up in the numbers: improvements in utilization, delivery consistency, pricing discipline, and resource allocation can compound into stronger margins and EBITDA growth. Those improvements can strengthen the firm’s readiness for future acquisitions or an eventual exit. 

The modern COO helps leadership understand not only whether the work is getting done, but whether it is being delivered profitably, repeatably, and with the right level of accountability. That ability to connect daily execution to enterprise value is accelerating the role’s importance in PE-backed environments. 

The New Bar for COO Talent 

The changing needs of PE-backed firms have raised the bar for COO candidates. Beyond the managerial discipline of the traditional role, the strongest executives today bring: 

• A builder’s mindset. Demonstrated experience creating repeatable systems that support growth, including experience from adjacent industries like technology-enabled services and healthcare, not just traditional professional services firms. 

• A view of AI as operating leverage. Less a technology initiative than a way to eliminate low-value work, improve consistency, and expand the capacity of highly skilled professionals. 

• Credibility with founders and partners. The ability to influence founders, partners, and practice leaders who are protective of their autonomy. 

One of the most common hiring mistakes we see in our search work is treating the COO as a back-office role, rather than an executive who can help shape how the business grows. When given a real seat at the table, the right COO is a platform builder, integration partner, and value-creation leader—one who can help turn professional talent into a stronger enterprise.