Financial Engineer or Operator? How to Choose the Right Buyer

Firm Management | September 9, 2026

Financial Engineer or Operator? How to Choose the Right Buyer

Almost half of the top 30 U.S. CPA firms had some form of private-equity investment or alternative practice structure.

Slava Orekoff

“AI-powered.” “Built for scale.” “Technology-enabled.” “Operational transformation.”

These are the buzzwords of our time, being touted by every buyer. If you own an accounting firm and have spoken to people recently, you have probably heard some version of the same vocabulary. While the words may sound assuring to some, or even very forward-looking, they can describe very different businesses.

As of early 2026, almost half of the top 30 U.S. CPA firms had some form of private-equity investment or alternative practice structure. At the same time, a newer category of buyer is emerging around the idea of the “AI roll-up,” acquiring service businesses and rebuilding their operations around proprietary technology. In accounting alone, Thrive Holdings has committed $1 billion to this model.

So how do firm owners fielding acquisition interest right now tell them apart? This piece will help you with that.

Same Language, Different Strategy

Traditional roll-ups create value by acquiring smaller firms, consolidating them into a larger platform, and eventually selling the larger business at a higher valuation. That model has brought real capital and professional management into the profession — Inside Public Accounting found PE-backed firms growing faster and reinvesting more in technology than their peers.

A second strategy treats the acquired firm’s recurring revenue and client relationships as the foundation for a business the buyer expects to operate for years, with technology aimed less at the eventual sale price and more at how the work gets done day to day. The open question for an owner isn’t whether either kind of capital is real. It’s which one is actually funding your firm’s acquisition — or, more likely, what mix of the two.

Accounting is particularly attractive for both strategies because demand is steady and client relationships tend to be long-lived. That makes the distinction important because a buyer and an operator will create value in different ways. The former does so by changing who owns a group of firms. The latter focuses on improving what happens inside the firms.

Three claims you should ask buyers to prove

1. “We are an AI-powered platform.”

Dig into what that means at the task level.

  • What specific accounting work is being performed differently today?
  • Is AI actually being used in production, or is the buyer licensing general-purpose tools that your firm could buy itself?
  • How much time has been removed from reconciliation, categorization, or document processing?
  • Has error or rework declined?

AI roll-ups are now common enough that CNBC described them as a new Silicon Valley buyout playbook. That makes verification all the more important. Technology itself is not the differentiator – implementation is.

2. “We are built for scale.”

Scale can mean two things. The buyer may mean financial scale, which suggests more acquisitions, locations, and revenue under one platform. Or it may mean operating capacity, wherein the same accounting team can serve more clients because routine work has genuinely become easier.

Ask for the numbers behind the second definition.

  • What is the client-to-accountant or client-to-staff ratio today?
  • What does the buyer expect it to become?
  • How long does an acquired practice take to move onto the new operating model?
  • What happens during that transition?

An acquisition pipeline might prove that a company can buy firms, but it does not prove that it can integrate them.

3. “AI will make the firm more efficient.”

If efficiency means reducing roles after closing, the owner should know that before signing. If it means allowing accountants to spend less time on repetitive work and more time serving clients, the buyer should be able to explain what happens to each function.

The profession itself remains divided on consolidation, so this must be prodded further. In the same Inside Public Accounting survey, nearly half of staff at PE-backed firms said the investment had negatively affected morale. Raising the competitive bar and improving day-to-day life inside a firm are not automatically the same thing.

Efficiency on a spreadsheet can look very different from efficiency inside a practice.

Scrutinize the deal structure

Deal structure is crucial to understanding incentives. One must scrutinize details such as: How much depends on client retention? How long does the buyer expect you to remain involved? Is there an earnout? Are you retaining equity? What happens if the integration takes longer than expected?

An operator expects to live with the consequences of the transition. If a buyer plans to be serving your clients three or five years from now, client retention, staff continuity, and service quality directly affect the economics of the acquisition.

Deconstruct what is actually being built

The labels of “private equity” and “AI” cover too much ground, making it easy to view this as an either/or situation. However, instead of approaching it with such a binary view, it is better to focus on what the buyer believes creates value after acquiring your practice.

  • Is the thesis primarily that a collection of firms will become more valuable when assembled under common ownership?
  • Or does the buyer have an operating model capable of making each underlying practice better?

Accounting firms have recurring demand and client relationships that can last decades. Owners, therefore, do not need to accept the first polished pitch deck about AI, scale, or consolidation that comes across the table. The devil is in the details. Ask what changes on Monday morning after the deal closes. The answer will tell you far more than the pitch deck.

==

Slava Orekoff is Co-founder and CEO of Numica. A serial entrepreneur and global executive, he spent more than a decade at SAP, rising to Senior Vice President, and has more than 25 years of experience across business, accounting, and technology. He first built accounting software at age 17, holds an Executive MBA from Stanford Graduate School of Business and master’s degrees in Physics and Economics, and mentors at the Stanford Venture Studio.

Sign in to get access to this free resource, and all of our whitepapers and reports.

Download this content today!

Register to get free access to this content, as well as newsletters, continuing education, podcasts, and more…

Leave a Reply