Most small business listings lead with asking price. That number tells you almost nothing on its own. The number that matters is the multiple — asking price divided by Seller's Discretionary Earnings. Once you know the multiple, you can compare it to where similar businesses actually trade, spot when a seller is pricing in growth that hasn't happened yet, and know within 60 seconds whether a deal is worth your time. Here's how to run that check.
How Asking Price Relates to SDE
Sellers price businesses on a multiple of SDE — Seller's Discretionary Earnings. SDE is the total financial benefit the business provides to a working owner: net profit plus owner salary, plus add-backs for one-time expenses, depreciation, and non-operating costs. It's the number that tells you what the business actually earns for the person running it.
The asking price multiple is simply: Asking Price ÷ SDE. A business asking $2M with $500K in SDE is priced at 4x. A business asking $2M with $300K in SDE is priced at 6.7x. The first might be a fair deal depending on industry; the second is likely overpriced unless there's a compelling growth story supported by hard numbers.
This framing matters because brokers often lead with revenue, not SDE. A listing that says '$2M asking price, $3M revenue' sounds like a bargain. But if SDE is $180K, that's an 11x multiple on earnings — vastly overpriced for any business in the $1M–$5M range. Revenue is noise. SDE is signal.
The multiple conversation also works in reverse. If you know what the business earns and what the market multiple is for that type of business, you can calculate a fair price before a seller names a number. That's the posture serious buyers adopt: they arrive with a number, not just a reaction to the seller's number.
The 3 Numbers You Need From Any Listing
Before you can evaluate whether a deal is overpriced, you need three numbers. If a listing doesn't provide all three, ask for them before scheduling a call.
1. Asking price. The starting number. Treat this as an opening position, not a fact.
2. SDE (or EBITDA). The seller's stated earnings figure. You'll verify this yourself, but you need the seller's number first to calculate the implied multiple and compare it to market benchmarks.
3. Revenue trend (3 years). A business with rising SDE deserves a premium multiple. A business with declining or flat SDE at an aggressive multiple is a red flag. Always ask for 3 years of revenue and SDE — not just trailing twelve months.
With these three numbers, you can calculate the multiple, assess whether the trend supports it, and decide whether the deal is worth spending another hour on. That initial filter is the most important part of a high-volume sourcing process. Most deals fail this first screen — and that's exactly the point.
- Asking price
- SDE or EBITDA (seller-stated, then verify independently)
- Revenue and SDE trend over 3 years
Industry Multiple Ranges
Not all businesses trade at the same multiple. SDE multiples vary significantly by industry, business model, customer concentration, and operator dependency. Understanding the range for your target industry prevents you from anchoring to a generic rule of thumb that doesn't apply.
Service businesses (landscaping, cleaning, HVAC, staffing): 2–4x SDE. These businesses are typically owner-dependent, have limited recurring revenue, and require the buyer to operate them actively. The lower end of the range reflects higher execution risk; the upper end applies to businesses with documented systems, trained staff, and recurring contract revenue.
Manufacturing and distribution: 3–5x SDE. Physical asset base and switching costs from customers tend to support a slightly higher multiple. Businesses with proprietary processes, long-term supplier relationships, or sticky B2B customers trade toward the top of this range.
Tech-enabled and SaaS-adjacent businesses: 4–7x SDE. Recurring revenue, low marginal cost, and high switching costs command a premium. At the lower end of this range, you're typically looking at businesses with mixed recurring and one-time revenue or meaningful churn. At 6–7x, the business usually has strong MRR, low churn, and documented growth.
These ranges aren't hard rules — they're market reference points. A business at 4x in a 2–4x industry isn't necessarily overpriced if the recurring revenue is strong and the owner is genuinely transferable-out. A business at 3x in a 3–5x category isn't necessarily a bargain if three clients represent 80% of revenue. Use the ranges as a starting screen, then adjust for the specific risk profile of the deal.
Red Flags That Inflate Asking Price
Some businesses are priced at a high multiple for good reasons. Most that are priced too high have one or more of the following patterns — and if you know what to look for, you can spot them before spending time on the deal.
Aggressive add-backs. Every legitimate business has add-backs: one-time legal fees, an owner salary above market rate, a family member on payroll who won't transfer. But some sellers add back anything that reduces earnings, including costs that are genuinely necessary for operations. If the add-backs are more than 20–25% of reported net income, ask for documentation on every line item.
Revenue recognition timing. A seller who booked an unusual amount of revenue in the trailing twelve months before listing — often via one-time contracts or accelerated invoicing — can show a high SDE that isn't representative of the ongoing business. Always compare TTM to the two prior full years.
Owner dependency priced out. When a business requires the current owner's specific relationships, reputation, or technical skills, the SDE that owner generates doesn't fully transfer to a new buyer. A seller pricing a 4x multiple on earnings that are 70% dependent on their personal client relationships is essentially pricing in value the buyer can't capture.
Capital expenditure avoidance. Some businesses report strong SDE in part because the owner has deferred significant capex — equipment that needs replacing, a fleet at end of life, software that hasn't been updated. These deferred costs hit the new owner in year 1 and effectively reduce the real SDE. Always ask: what has the owner not invested in that a new buyer will need to?
- Add-backs exceeding 25% of net income without documentation
- TTM revenue spike vs. flat or declining prior years
- High owner-dependency with no documented systems or staff
- Deferred capex that the buyer will absorb post-close
Run the Numbers Yourself
Once you have the SDE and asking price from a listing, the multiple calculation takes 10 seconds. The harder part is verifying the SDE is real, applying the right industry benchmark, and accounting for risk factors that should adjust the multiple down.
A complete first-pass analysis takes about 30–45 minutes if you're doing it manually: calculate the multiple, benchmark it against the industry range, check the 3-year trend, flag any add-back concerns, and run a quick DSCR check to confirm the deal would service SBA debt at the stated price. That's a meaningful time investment at 15–20 deals per month.
A purpose-built tool shortens this to under a minute. Paste in the SDE, asking price, and basic financials — and get the multiple, a DSCR check, and a flag on whether the deal is priced inside or outside the typical range for its category. That fast filter is what lets you focus your 45 minutes on the deals that actually make sense.
Free Deal Analyzer
Paste the P&L from any listing into the Deal Analyzer — get the real multiple, DSCR, and red flags in under 60 seconds.
Check the multiple →Frequently Asked Questions
What is a fair SDE multiple for a small business?
It depends significantly on industry, revenue trend, and customer concentration — ranges vary from 2x to 7x for businesses in the $1M–$5M price range. The full industry breakdown is in the multiple ranges section above.
How do I calculate SDE from a listing?
SDE starts with net income, then adds back owner compensation, depreciation, and documented one-time expenses. The full calculation — and what to watch out for in seller-stated SDE — is covered in the sections above.
What's the difference between SDE and EBITDA?
SDE includes owner compensation as an add-back; EBITDA does not. For small owner-operated businesses, SDE is the more relevant metric — see the full explanation of when each applies in the guide above.
What add-backs inflate SDE artificially?
The most common culprits are undocumented personal expenses, costs that are genuinely necessary for operations, and revenue timing games in the trailing twelve months. The red flags section above covers each pattern in detail — see the full breakdown below.
A high asking price isn't a dealbreaker — but a high multiple on a declining business with aggressive add-backs is. Run the SDE math first, benchmark the multiple against the industry range, and check for the four red flag patterns before spending another hour on a deal that won't close at the asking price anyway.
Find Out If Your Deal Is Fairly Priced
Paste the SDE and asking price into the Deal Analyzer to see the real multiple, DSCR, and whether the deal makes sense before you call the broker.
Analyze the deal →Acquisition Guide
Ready to buy a Business Coaching Practice business? See EBITDA multiples, deal structures, SBA eligibility, and active targets in our full buyer guide.
Business Coaching Practice Acquisition Guide