Is my first business a platform, or just a business?

What does "platform" actually mean?

In private equity, the platform is the first company a buyer acquires in an industry. Later purchases, called add-ons, are folded into it. The platform supplies the management, systems and reporting. The add-ons supply more revenue and earnings to run through them.

Add-ons are far more common than platforms. Of 25 HVAC deals tracked by PKF O'Connor Davies in the first half of 2026, 14 were private equity add-ons and 3 were platforms. Carta reports that add-ons are roughly four times as common as platform deals in HVAC. Buyers pay up for a company that can carry others, and pay less for companies that need to be carried.

For an owner, the question is practical. If you buy a second business, will your company make it better, or will you end up running two businesses personally?

What tests tell you whether you have a platform?

Score your business honestly on six tests. Each one is a question a lender, an investor or a future acquirer will ask.

1. Owner independence. Could you step away for an extended stretch without revenue or service slipping? If customers, estimates or key vendor relationships run through you, the answer is no.
2. Management depth. Is there one person who runs operations today and could run a second location or business line? Is there someone who owns the numbers, even part time?
3. Systems. Are scheduling, pricing, hiring, purchasing and customer service written down and run in software? A platform moves an acquired business onto its systems. Without systems, there is nothing to move it onto.
4. Reporting. Do you close the books monthly, on an accrual basis, within a few weeks of month end? Would a Quality of Earnings provider or an auditor find the numbers support themselves? Books an auditor can work with are often the clearest dividing line between a business and a platform.
5. Size. Above roughly $1 million of earnings, buyers stop using SDE, which adds back one owner's salary, and switch to EBITDA, which treats the owner's salary as a cost. Multiples rise at that point. GF Data's 2024 medians were 4.5x EBITDA for companies worth $1 million to $10 million and 6.5x for $10 million to $100 million.
6. Track record and capital. For an SBA Business Expansion loan, lenders typically look for two full fiscal years under current ownership and a target in the same or a related industry. A business that cannot yet borrow against its own history is not ready to fund someone else's.

If you pass five or six, you have a platform. If you pass two or three, you have a good business that needs a year of work. If you pass none, buying a second company will likely double your workload before it doubles your earnings.

Why does the label change what the business is worth?

Because the market prices risk, and an owner-dependent business is riskier. The same dollar of earnings is worth more inside a company with managers, systems and audited-quality numbers. That is the core of the holding-company argument: acquired profit bought at a lower multiple is worth more inside a platform valued at a higher one.

Here is the arithmetic, using practitioner estimates for HVAC as of 2026. These are illustrative ranges, not quotes, and real multiples vary.

1. An owner-run shop earns $500,000 of SDE. At 2.0x to 3.5x SDE it is worth $1,000,000 to $1,750,000.
2. Assume the owner hires a general manager for $150,000. EBITDA becomes $350,000.
3. If the company also grows into the $3 million to $10 million revenue band, practitioner estimates put it at 5x to 8x EBITDA: $1,750,000 to $2,800,000.
4. Regional platforms with more than $25 million of revenue are estimated at 9x to 13x EBITDA. The same $350,000 of acquired EBITDA inside one of those is worth $3,150,000 to $4,550,000.

The earnings did not change in step 4. The container did. That is also why overpaying for add-ons, or failing to integrate them, destroys the gain.

If you are not a platform yet, what do you fix first?

1. Reporting. Monthly accrual financials, a chart of accounts that maps to how you manage, and a reconciliation habit. Every later step depends on it.
2. A second-in-command. Hire or promote the operator before you buy, not after. Integration is the work that person will do.
3. Written systems. Document the processes that make you money, then put them into software the next business can join.
4. Reconsider which company is the platform. Sometimes the better move is to buy a larger, better-run business and fold yours into it. The best platform is not always the one you started with.

Where these numbers come from: HVAC multiples are practitioner estimates from Beancount's HVAC roll-up guide; add-on versus platform counts from PKF O'Connor Davies and Carta; GF Data medians via Carry and Conquer; the SDE to EBITDA switch from Beancount's SDE guide; SBA expansion criteria from Beancount's SOP 50 10 8.1 guide; the OTCQB audit requirement from the OTCQB Rules. The $150,000 manager salary is an assumption for the example. SOP 50 10 8.1 applies to loans numbered on or after October 1, 2026; lender practice under it is still settling and these are secondary summaries, so confirm current terms with your SBA lender.

Related questions

Is there a minimum size for a platform?

There is no fixed threshold. The practical markers are earnings near $1 million, where pricing moves from SDE to EBITDA, and a management team that does not depend on you. Private equity platforms are usually larger, but a small owner-led holding company can start smaller.

Can a single-location service business be a platform?

Yes, if its systems and managers can run a second location or an acquired competitor. Location count matters less than whether the operating model can be copied.

Do I need audited financials to be a platform?

Not to be a private platform. You need books an auditor could work with. To list on OTCQB, a company needs PCAOB-audited annual financials, so start with clean monthly closes if listing is a possibility.

Should my first acquisition be an add-on or a second platform?

If it is in the same industry, treat it as an add-on and integrate it. If it is unrelated, it is a second platform, and it needs its own manager. Two platforms under one owner is a holding company.

What comes next

Once you know what your company can carry, decide where the second business will sit legally: Should a second business sit under my company, a sister LLC, or a new holding company?

Related articles

• Should a second business sit under my company, a sister LLC, or a new holding company?
• I already own a business. How do I finance buying a second one?
• What's the multiple difference between an add-on and a platform?
• What is multiple arbitrage and how do roll-ups create value?
• How do you build a holding company for acquisitions?

Meraki Dealmakers is a service of Meraki Partners, LLC, an advisory firm. It is not a broker-dealer, investment adviser, business broker, law firm or accounting firm. This article is general information, not legal, tax or investment advice.