How roll-ups affect your exit: what a PE platform pays, what it takes back, and what changes after you sell

This is for an owner of a home-services company, a dental or veterinary practice, an accounting firm or an agency who is getting calls from private-equity-backed buyers. By the end you will know what a roll-up is, why these buyers can pay more than a local buyer, what they ask for in return, and how to tell a good platform from a bad one before you sign.

What a roll-up is, in two paragraphs

A roll-up is a plan to buy many small companies in one industry and run them as one bigger company. A private equity firm starts by buying one solid business, called the platform. Then it buys smaller ones nearby, called add-ons, and plugs them into the platform's back office: one finance team, one marketing team, one set of software, one brand or a family of brands. We explain the model in full in what is a roll-up.

The money behind it is a fund. The fund's investors (limited partners, or LPs) expect the firm to sell the whole group in about three to seven years, to a bigger fund or a public company. Everything the platform does, including the offer it makes you, is built around that future sale. Your business is one brick in a wall they plan to sell as a whole.

Why a platform can pay more than a local buyer

A platform pays more for the same business because it is worth more inside the platform than on its own. A single plumbing company sells at a small-business multiple of its earnings. A platform that owns 30 plumbing companies is valued at a higher multiple, because it is bigger, has a management team and is less risky. The moment your profit joins their profit, it is valued at their multiple, not yours. The gap is the buyer's gain. That gap is called multiple arbitrage, and it is the engine of every roll-up.

Because the platform gains on every add-on, it can afford to pay you more than a standalone buyer would and still come out ahead. That is why the offers you get from platforms are often higher than anything a local buyer with an SBA loan can match. It is arithmetic, and it is why they keep calling.

It also means the platform wants businesses that fit a pattern: clean books, a manager who stays, the right size, the right area. If you fit, you are in demand. Capstone Partners' July 2026 HVAC services M&A update counted 38 private equity add-on deals so far that year, 41.3% of all HVAC deals it tracked, with only nine new platforms created. Buying add-ons is now most of what these buyers do.

What it means for your price

Add-on offers tend to run above what an individual buyer would pay, but below what the platform itself trades at. You get a share of the gap, not all of it. How big a share depends on how many platforms want you, how clean your numbers are, and how well you negotiate.

Three things push the add-on price up:

• Several platforms in your area. If two or three groups are buying in your market, make sure each one knows the others exist.
• Earnings that survive diligence. A platform will run a quality-of-earnings review. Add-backs that fail it come straight off the price.
• A team that runs without you. Platforms pay for businesses, not for owners. If the business stops when you leave, the price drops or the earn-out grows.

One warning on headline numbers. A platform's offer letter often states a total value that includes rollover equity and an earn-out. The cash you receive at closing is a smaller figure. Always ask for the price broken into cash at close, rollover, earn-out and anything held back.

How the deal is usually structured

A platform deal puts more cash in your hand at close than a seller-financed sale, but it rarely pays all cash. The usual pieces are:

1. Cash at close. The largest part, funded by the platform's equity and bank debt.
2. Rollover equity. You take part of your price as shares in the platform instead of cash. Porte Brown's guide to rollover equity in private equity deals says rollover percentages in middle-market deals often fall in the 10% to 30% range. Our glossary entry on rollover equity shows how to work out your stake after the deal.
3. Earn-out. Part of the price is paid later, only if the business hits agreed targets. Read the targets as carefully as the price.
4. Employment agreement. You stay for a set period, often one to three years, at a salary, with a non-compete.

Each piece shifts risk from the buyer to you. Cash at close is certain. Rollover depends on the platform's next sale. An earn-out depends on results you may no longer fully control. The salary depends on you wanting to be an employee in the business you used to own.

The second bite, and what can go wrong with it

Rollover equity is sold to you as a second bite of the apple. You sell most of your company now, keep a stake, and get paid again when the platform sells in a few years. When it works, the second payment can be large, because the platform sells at the higher multiple you just read about.

The risks are real and worth saying plainly:

• You are a minority holder. You will not control when the platform sells, what it pays its managers, or whether it issues more shares. Kegler Brown's Equity Rollovers 101 notes that minority ownership in a private company brings a host of new and sometimes uncomfortable issues.
• You cannot sell when you want. There is no market for your shares. You wait for the fund's exit.
• The platform carries debt. Roll-ups are built with borrowed money. Debt gets paid before equity. If the group struggles, your rollover is the first money to shrink.
• Your shares may not be the same as theirs. Ask whether you hold the same class of stock as the fund, and whether the fund's money is paid back first.

None of this means you should refuse rollover. It means you should price it as the risky part of your proceeds, not as cash you have already earned.

What changes after close

More changes than most owners expect, and most of it is written into the agreement you sign:

• Brand. Some platforms keep local names for years; others rebrand quickly. TruTemp, a Centre Partners-backed HVAC platform, bought two North Carolina shops in October 2026 and kept both owners in place; our report on TruTemp acquiring D&D HVAC and Sandhills has the details. Ask what the plan is for your name and get it in writing.
• Systems. Expect new accounting, scheduling, payroll and phone systems within the first year. That is how the back-office savings get made.
• Your staff. Benefits, titles and pay bands move to the platform's standard. Some people will be better off, some will leave. Your key people deserve to know before the announcement.
• Your role. You stop being the owner and become a general manager who reports to a regional leader. Decisions about pricing, hiring and spending need approval. Some owners enjoy the relief; some hate it by month six.

In dentistry this shift is already the norm for younger dentists. The ADA's Health Policy Institute reported that in 2024 more than one in four dentists up to ten years out of dental school were affiliated with a DSO. Heartland Dental, the largest DSO, closed its purchase of Foundation Dental Partners and its 33 practices in October 2026; our Heartland Dental deal report covers it.

Three buyers compared

Each column is a different trade. The individual buyer gives you a clean exit and lends them part of your price. The strategic gives you cash and lets you go. The platform gives you more money with more strings.

How to tell a good platform from a bad one

Ask these questions before you sign a letter of intent. A good platform answers them without hesitating.

1. Who are your LPs, and when does the fund need to exit? A fund near the end of its life will sell on its timetable, not yours.
2. How many add-ons have you closed, and how many have you integrated? Closing is easy. Integrating is the work.
3. May I speak with the last three sellers? Then call them, and ask whether the earn-out paid and whether the rollover is worth what they were told.
4. How much debt does the platform carry against its earnings? More debt means more risk to your rollover and less patience in a bad year.
5. What happened to the brands and managers of the last three add-ons? The answer tells you your own future.
6. What class of shares do I get, and who gets paid first at exit?

A bad platform answers with slides instead of names. If the people on the phone cannot tell you how the last sellers did, assume the answer is not good.

How AI-powered roll-ups differ

A new kind of platform is being built with AI doing much of the back-office work from day one. Instead of a large shared finance and marketing team, the platform runs bookkeeping, scheduling, follow-up and reporting with software agents. That changes the add-on math: the savings from joining the platform arrive faster, so the buyer can sometimes pay more or ask for less of your time. Our guide to how to do an AI-powered roll-up explains the model from the buyer's side.

For you as a seller, the questions are the same, plus one: what exactly does the AI replace, and what happens to the people who do that work today? Moran Pober built and sold Rollups.com and today invests in and supports AI-powered roll-ups, so this is a question we get from both sides of the table.

To see which platforms are buying in your sector this month, read our running feed of deal reports, where we record who bought what, from the press release or filing, in home services, healthcare, accounting and agencies. If you are weighing an offer, our sell-side advisory starts with a free call.