Direct answer: A roll up is a private equity strategy that combines multiple small SDE-valued companies in the same industry under one umbrella. Geographic clustering and shared back-office functions consolidate costs and lift the combined entity into a higher EBITDA multiple bracket.
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What A Roll Up Actually Means In M&A
In the investment world — the mergers and acquisitions world — the term roll up comes up frequently. As of filming this video, the roll up strategy is really hot. Private equity firms and individual investors execute roll ups to take advantage of a specific valuation gap between small SDE-valued companies and larger professionally managed EBITDA-valued companies.
This concept lives inside the Exit Ratio 360™ system. Roll ups are one of the structural exit paths owners encounter when their industry attracts institutional capital.
SDE Vs EBITDA — Why Roll Ups Work In The First Place
To understand a roll up, you have to understand the difference between SDE and EBITDA valuations. A singular company that is run by an entrepreneur and is still profitable, but has no management in place — that company is probably going to be valued on seller’s discretionary earnings, or SDE.
That same company grows. Managers come in. Teams come in. The company is now professionally managed and doing more revenue. Now it is going to be valued on EBITDA — earnings before interest, taxes, depreciation, and amortization.
The valuation method matters because the multiple applied to EBITDA is meaningfully higher than the multiple applied to SDE. This connects to what is EBITDA in the sale of business and how valuation is calculated.
The Geographic Clustering Strategy
Here is how a roll up plays out in practice. A buyer says — I am going to find a whole bunch of heating and air conditioning companies that are SDE companies. Smaller companies. Not professionally managed. Lower multiple because they are not professionally managed and not large enough.
Then the geographic strategy kicks in:
- Purchase a company 100 miles out
- Then 60 miles out
- Then right here in town
- Then go the opposite direction — 60 miles out, 100 miles out
No matter what direction the buyer goes within 100 miles, there are probably four or five companies that have now been combined. The roll up is built one ZIP code at a time.
The Umbrella — How SuperCo Gets Built
If five SDE companies were small businesses before, now they are being brought under one umbrella — call it SuperCo, the Super Company. Co is short for company. The five small companies become one larger one.
Here is what changes when five companies become one:
- One management team instead of five
- One HR team instead of five
- One marketing division instead of five
- One safety advisor team instead of five
If there were five companies, the roll up has taken away four HR managers, four managers, and four safety advisors. Those positions are removed from the cost structure. Every dollar removed from the cost structure is a dollar added to EBITDA. The combined entity now has a meaningfully higher EBITDA than the sum of the parts had before.
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Industries Where Roll Ups Are Active
Private equity firms are running active roll up plays in the following industries:
- Plumbing
- Roofing
- Heating and air conditioning (HVAC)
- Laundromats
- Car washes
The common thread across these industries is fragmented local ownership with recurring revenue and predictable cash flow. The more profits in EBITDA at the consolidated level, the bigger the entity gets, and the higher the multiple applied to it.
The Math — Why 20 Small Companies Become One Big Multiple
Here is the math example. Twenty $1 million revenue companies, each making $100,000 in profit. On their own, each one of those owners would typically get a multiple of one for their business — meaning a sale price of roughly $100,000 per company.
Combine forces. Put twenty companies together. To make the math easy, that is now a $2 million EBITDA on paper.
The combined $2 million EBITDA entity does not get a multiple of one. It gets a multiple of five to seven, and sometimes ten to fifteen, depending upon the industry. The same earnings stream now carries a much higher valuation simply because it is consolidated, professionally structured, and predictable.
Why The Combined Entity Gets A Higher Multiple
A roll up is a way for an individual, a private investor, or a private equity firm to pool resources, increase the EBITDA, and make the valuation go bigger because the combined entity becomes more predictable. Predictability is the core driver.
Companies are bought typically for their history and for their projections into the future, both based on the math of the EBITDA. A consolidated entity has more historical data, more locations to spread risk across, and clearer projections — all of which justify the higher multiple buyers are willing to pay.
Roll Up Vs Tuck In — The Distinction
The roll up sits alongside another M&A concept — the tuck in. The two strategies are related but not identical. See the comparison below, and the full breakdown in what is a tuck in acquisition.
| Strategy | What It Is | Typical Use |
|---|---|---|
| Roll up | Combining multiple companies in the same industry into one consolidated entity, often through geographic clustering. | Private equity uses roll ups to convert SDE businesses into a single EBITDA business with a higher multiple. |
| Tuck in | Buying an adjacent company that touches what you do and folding it under your existing operation. | An operator uses tuck ins to add lists, goodwill, and services that lift their own valuation before exit. |
Related cluster reading: exit strategy planning for selling a business, what is a letter of intent, what is a purchase price in an LOI.
Frequently Asked Questions
What is a roll up in business and mergers and acquisitions?
A roll up is an investment strategy where a buyer combines multiple small companies in the same industry under one parent entity. The combined company gets a higher multiple than the sum of the individual companies because of consolidated operations, removed overhead, and more predictable cash flow across locations.
How does a roll up convert SDE companies into EBITDA companies?
SDE companies are small entrepreneur-run businesses with no management. EBITDA companies are professionally managed with teams and more revenue. A roll up brings small SDE companies under one umbrella with shared management, HR, and marketing — turning the combined entity into a professionally managed EBITDA company with a higher multiple.
Why do private equity firms pursue roll up strategies?
Private equity firms pursue roll ups because the combined entity is worth more than the sum of its parts. Five companies each at a multiple of one become one company at a multiple of five to fifteen. The valuation gap between SDE and EBITDA pricing is the core financial engineering behind every roll up.
What industries are currently active in roll up acquisitions?
The industries currently active in roll ups include plumbing, roofing, heating and air conditioning, laundromats, and car washes. All of these are what big private equity firms are after right now. The common thread is fragmented local ownership, recurring or repeat revenue, and predictable cash flow that consolidates well.
How does geographic clustering work in a roll up?
Geographic clustering means the buyer purchases companies in a defined radius around a hub. Typical pattern: one company 100 miles out, another at 60 miles out, one in town, then the opposite direction — 60 miles out, 100 miles out. Within 100 miles in any direction, four or five companies get combined.
What back-office functions get consolidated in a roll up?
The back-office functions consolidated in a roll up include management, HR, marketing, and safety. If there were five separate companies before, the roll up takes away four extra management positions, four extra HR managers, and four extra safety advisors. The removed positions become added EBITDA at the combined entity.
How does combining 20 small companies create a higher multiple?
Twenty companies each generating $100,000 profit individually would each sell at roughly a multiple of one — about $100,000 each. Combined into a $2 million EBITDA single entity, the combined company gets a multiple of five to seven, and sometimes ten to fifteen. Same earnings, different valuation method.
What is the difference between a roll up and a tuck in?
A roll up is the broader strategy of combining multiple companies in the same industry into one consolidated entity, often by geographic clustering. A tuck in is a single adjacent company folded under an existing larger operation. Roll ups build the platform. Tuck ins extend it.
Why does a roll up entity get a higher valuation than individual companies?
The combined entity gets a higher valuation because it becomes more predictable. Companies are bought for their history and for their projections into the future, both based on EBITDA math. A consolidated multi-location entity has more historical data and clearer projections, which justifies the higher multiple.
What types of companies are best for a roll up?
The best roll up targets are profitable SDE-valued companies in fragmented industries — single-entrepreneur owned, still profitable, but without professional management or institutional scale. The roll up buyer adds the management layer and the institutional structure that the small companies could not justify building on their own.
Full Transcript
If you are a business owner and you are looking to sell your business or buy a business and you hear the term roll up, what does it mean and why does it matter? This is a fantastic question. I am Scott Sylvan Bell, coming to you live for Consulting Secrets on a perfect day to talk about sales and business and a fantastic day to talk about you. I am coming to you live from Sacramento.
In the investment world, the mergers and acquisitions world, there is a term that comes up frequently. It is called roll up. I am going to give you a couple of examples that as of today filming this video is really hot.
When we take a look at a company and we have a singular company that is ran by an entrepreneur and it is still profitable, but there is no management in place, that is probably going to be a company that is ran on seller’s discretionary earnings, SDE. That company grows, we bring managers in, we bring teams in, and that company is professionally managed and it is doing more revenue, that is probably going to be ran off of EBITDA, earnings before interest, taxes, depreciation, and amortization.
What private equity will do, what investors will do is they will do what is called a roll up. A roll up is this. I am going to find a whole bunch of heating and air conditioning companies that are SDE companies. They are smaller companies, they are not professionally managed. They have got a lower multiple because they are not professionally managed and they are not large enough.
I am going to go to all the cities. I am going to go to all the local cities and I am going to purchase a company 100 miles out, 60 miles out, and then right here in town, and then I am going to go the other direction. I am going to go 60 miles out, 100 miles out. No matter what direction that I go within 100 miles, there is probably four or five companies that have now been combined.
If they were seller’s discretionary earnings, they were small business before, now we are bringing them under one umbrella to like SuperCo, Super Company. So Co is short for company. We are going to bring them together for SuperCo. Now they have one management team. Now they have one HR team. Now they have one marketing division. If there was five companies, now we have taken away four HR managers, four managers, four safety advisors, and we have put them all under one house.
What becomes very attractive is when you do one of these roll ups, if you can house all of those jobs or those positions under one thing, you are removing them and you are increasing the EBITDA.
You may be in a space like plumbing, roofing, heating and air, laundromats, car washes. All of these are what big private equity firms are after. They are after this roll up because the more profits in EBITDA, the bigger they get, the higher the multiple.
If I can take twenty $1 million companies that are making $100,000 each, they would typically get a multiple of one. Each one of those people would get a multiple of one for their business. We combine forces and we put twenty companies together, and now we have a $2 million EBITDA just on paper to make things really easy. We would probably get a multiple of five to seven and sometimes ten to fifteen, depending upon the industry.
A roll up is a way for an individual, a private investor, a private equity firm, to go in and say — what we are going to do is we are going to pool all these resources under, we are going to increase the EBITDA and make the valuation go bigger because it becomes more predictable. Companies are bought typically for their history and kind of for the projections into the future based upon the math of the EBITDA. That is what a roll up strategy is.
