Bain’s 2026 Global Private Equity Report gave the new math a name: 12 is the new 5. A buyout that used to clear its target on 5% annual EBITDA growth now needs 10% to 12% to reach the same 2.5x over a five-year hold. The tailwinds that carried the last decade, cheap debt and steadily rising multiples, have gone quiet. For an operating partner, that shift changes the job, because the return that financial engineering used to supply now has to be built inside the business itself.
The return moved into operations, and most diligence can’t see it
Operational value creation used to be a line in the deal narrative rather than a real institutional capability. It is now the thing the return depends on. McKinsey’s recent private-markets work found that GPs who genuinely focus on asset operations earn an internal rate of return around two to three percentage points higher than peers, and that the structural improvements made in the first 18 to 24 months of a hold can lift an asset’s equity value materially before any exit multiple is negotiated.
The problem is that the largest source of suppressed EBITDA in a mid-market service business rarely shows up on a diligence deck. It looks like growth. Revenue is climbing, headcount is climbing with it, and the two lines rising together read as a healthy scaling company. Underneath, payroll is growing faster than throughput, and each new hire is quietly hired to do work that software should be doing. At Digital Forms we call that pattern the Manual Wall: the point where a company keeps buying capacity in people because the systems underneath were never built to carry the volume.
Why the operating partner feels this more than anyone
Two things have made operations the operating partner’s problem specifically, rather than a general market observation. The first is time. Bain puts median buyout hold periods at roughly seven years now, up from the five to six that held across 2010 to 2021. A longer hold means operational drag has longer to compound against the fund’s IRR, so a manual process left in place at entry is not a static cost, it is a cost that grows every quarter the asset is owned.
The second is accountability. PwC’s work on the changing operating-partner role puts operating partners at around 47% of buyout value creation today, up from roughly 18% in the 1980s. The mandate has moved from oversight to hands-on delivery, and mid-market firms in particular are leaning into operating talent while some large-cap shops drift back toward financial structuring. When close to half the value creation sits with the operating side, the operating partner owns the number, and the number now lives in operations that most standard diligence never opened.
Why do portfolio operational mandates stall at the company level?
A fund can issue a clear directive. Take cost out of the back office. Adopt AI in claims or servicing before the next cycle. Get the reporting to a state where the board can see the business in real time. The mandate is sound, and then it stalls at the portfolio company, and the operating partner is left wondering why a well-funded, well-intentioned initiative produced a pilot and a slide deck instead of margin.
The reason is usually structural. A typical mid-market portfolio company has a CTO or an IT lead who keeps the systems running, and it has a COO who runs the operation day to day, but it has no one whose whole job is translating the fund’s thesis into operational execution and owning the result. That absent role is what we describe as the CDO gap, and it is why fund-level ambition so often evaporates on contact with a company that has no internal owner to carry it. The initiative competes with the day job, the day job wins, and the mandate becomes another thing the operating partner has to chase personally across every company in the portfolio.
What operational drag actually looks like inside the business
If you sit with the operations team of a mid-market service company for a morning, the drag stops being abstract. You watch a claims handler or a loan-servicing analyst move the same record between systems that were never connected: pulling a reference number out of one screen, keying it into a second, checking a status in a third, then updating a spreadsheet that exists only because no single system holds the full picture. The staff have become the integration layer the software was supposed to provide. That is the Human API problem, and it is expensive precisely because it is invisible in the P&L, where it hides inside a growing payroll line that everyone reads as the cost of doing more business.
It shows up a second way, in the numbers themselves. Leadership often cannot see the current state of the operation without someone assembling a report by hand, which means decisions get made on figures that are days or weeks stale. When the reporting is that slow, an operating partner asking a sharp question at a board meeting gets an answer that was true last month. The three P&L numbers that actually reveal this drag, revenue per employee moving the wrong way against headcount, are worth reading closely, and we walk through them in this piece on the P&L signature of the Manual Wall.
How do you tell a real EBITDA lever from an expensive distraction?
This is where operational value creation goes wrong most often. A mandate to modernise turns into a large platform programme, an AI proof of concept that never reaches production, or a tool that gets bought and half-adopted, and eighteen months later the EBITDA bridge shows the spend but not the return. The failure is rarely the technology itself; it is the absence of a filter that separates the changes that move the number from the ones that merely look modern.
The filter we use is deliberately blunt. It’s why we hold every initiative at Digital Forms to a 0.5 FTE gatekeeper rule: if a proposed automation cannot be shown to save at least half a full-time equivalent of real work, it does not get built. The rule kills vanity projects early, because it forces every idea to declare its operational return before anyone writes code. Applied to a portfolio company, it turns a vague “let’s do AI” conversation into a ranked list of changes with a saving attached to each one, which is exactly the form an operating partner can take to an investment committee. The same discipline is what lets a company scale operations without simply adding staff, because it directs the investment at the processes where a person is currently standing in for a system.
How fast can operations show up in the EBITDA bridge?
The honest answer is faster than a platform replacement and slower than a pilot that never ships, and the speed depends entirely on sequencing. The mistake is to start with a two-year transformation roadmap, because a two-year roadmap in a seven-year hold spends a meaningful share of the ownership window before it produces a dollar of margin.
The sequence that actually respects the hold clock starts with measurement. A Profit Leak Diagnostic is the roughly four-week engagement we built to quantify the bleed: it produces a ranked report of where the operation is losing money, with a cost attached to each issue and an assessment of what is genuinely automatable, in a form a CFO can take straight to the board. That gives the operating partner the ranked list the 0.5 FTE rule demands, grounded in the specific company rather than in a generic benchmark.
From there the work moves to the single highest-ranked leak, not to all of them at once. An Operations Sprint is a fixed-scope build, usually six to eight weeks, that puts one working change into production and shows the first ROI inside the sprint rather than at the end of a programme. Getting a real result live inside two months does something a slide deck cannot: it turns the fund’s thesis into an observed number, and it builds the internal confidence to fund the next change. That is the same 60-day ROI pattern we describe in this article on what fast mid-market transformation actually looks like, applied to the specific pressures of a held asset.
What this looks like without a named logo attached
Take a mid-market claims operation, the kind of business a fund might hold in insurance services or healthcare administration. Volume has grown, so the team has grown with it, and the instinct at the next capacity crunch is to approve another cohort of analysts. Recent middle-market research bears this out: PE-backed portfolio companies grew headcount by roughly 9% year over year across 2024 into 2025, with most reporting employment growth. Some of that hiring is real expansion. A meaningful share of it, in operations that run on disconnected systems, is capacity bought to paper over missing automation, and it books as a permanent payroll increase rather than a one-time fix.
Quantify one such operation properly and the picture usually inverts. A large fraction of the manual handling turns out to sit in a handful of repeatable, rules-bound steps that a person is performing only because two systems don’t talk. Those are the steps that clear the 0.5 FTE bar comfortably, and they are where the EBITDA has been hiding the whole time, behind a headcount line that read as growth.
What an operating partner can do with this
Rather than launch a portfolio-wide technology programme, the move is to get one company’s operation measured, pick the highest-return leak, and put a working fix live inside a couple of months, so the thesis stops being a mandate and becomes a proven, repeatable result. Once one company has a measured before-and-after, the same method can be pointed at the next asset with far less internal resistance, because the operating partner is now carrying evidence instead of ambition.
For the companies where this becomes an ongoing need rather than a one-off fix, the durable answer is to close the CDO gap directly, with a single accountable owner for the bridge between strategy and execution. That is what our External CDO as a Service model provides, and because it runs on one repeatable method it can sit across more than one portfolio company without rebuilding the approach each time. Kept at the operating-company level, it gives the operating partner one number to track and one owner to hold accountable, rather than five vendors pointing at each other when a result slips.
So the question worth carrying into the next portfolio review is a simple one: for each company you hold, has anyone actually put a dollar figure on the manual work, or is it still filed under the cost of growth? Until that number exists, the largest EBITDA lever in the business is the one nobody has measured.
