An online business is worth a multiple of its provable earnings
Value comes down to a simple equation — an earnings figure times a multiple — and the word that decides the price is provable. A business earning $200,000 a year isn't worth a fixed number; it's worth some multiple of that profit, and the multiple a buyer will pay depends entirely on how much they trust the profit and how much risk sits behind it. This is exactly where most online-business valuations fall apart: the seller starts from a number they typed into a spreadsheet, the buyer discounts it because they can't confirm it's real, and the gap between the two becomes the negotiation. FerryBear removes that gap at the root. Every listing leads with verified metrics — MRR, revenue, traffic, and churn confirmed against the seller's own payment processor and analytics — so the earnings base a valuation is built on is proven at the source, not asserted. The rest of this guide is about turning that proven base into a defensible number.
Start from the right earnings base — SDE, EBITDA, or revenue
The first decision is which earnings figure your business is valued on, because the base changes the whole calculation. Smaller, owner-operated businesses are valued on SDE — seller's discretionary earnings, the pre-tax profit that adds back the owner's own salary and one-off expenses, on the logic that a new owner-operator inherits that discretionary income. Larger businesses with a management team already in place are valued on EBITDA instead, which does not add back an owner's salary because the business pays for its own management. The line between them is roughly whether the business runs without you: if it needs an owner in the seat, SDE is the honest base; if it runs on a team, EBITDA is.
A worked example makes the base concrete. A content site with $300,000 revenue, $90,000 of real operating costs, and a $60,000 owner salary has an SDE of roughly $210,000 once the salary and any one-off expenses are added back; at a 3.5x multiple that lists around $735,000. Move to a business large enough to run on a hired team and you'd drop the salary add-back and value the same-sized operation on EBITDA instead — a lower base, but one that reflects a business a buyer can own without working in it. Getting the base right matters as much as the multiple, because an inflated add-back is the first thing a serious buyer tests.
Recurring-revenue businesses are the exception, and it's the exception most FerryBear listings fall into. A subscription or SaaS business is usually valued on a multiple of revenue rather than profit — commonly ARR, because predictable, renewing revenue is worth more than the same dollars earned once. That's why a SaaS business can command a higher headline multiple than a content site with identical profit: the market is paying for the durability of the revenue, not just its size. A business at $10,000 MRR — $120,000 ARR — growing steadily with low churn might trade at 4x that ARR, where a flat one trades nearer 3x. Whichever base applies, calculate it over the trailing twelve months rather than a calendar year, so the figure reflects the business as it runs today. On FerryBear the underlying revenue and MRR that feed these figures are pulled straight from the connected source, so your earnings base starts from data a buyer can already see is real.
Know what moves the multiple up or down
Two businesses with identical earnings rarely sell for the same price, because the multiple prices risk and growth, not just profit. Growth is the strongest lever up: a business whose verified revenue is climbing month over month earns a materially higher multiple than a flat one, because the buyer is purchasing a trajectory, not a snapshot. Churn is the strongest lever down for anything subscription-based — it's the clearest signal of whether revenue is durable, and halving churn can do more for your valuation multiple than adding the same percentage to revenue, because it lengthens the life of every customer you already have. Concentration cuts the multiple too: if one client is 40% of revenue, or one traffic channel carries the whole business, a buyer prices in the day that dependency breaks.
The pattern underneath all three is durability. A buyer pays a premium for earnings that will still be there next year without heroics, and discounts earnings that lean on a single algorithm, a single account, or the current owner's constant effort. This is why the metrics FerryBear shows aren't a single headline number but a series over time — MRR, growth, and churn plotted across months, so a buyer can read the shape of the business, not just its latest figure. A revenue line that climbs steadily tells a very different valuation story than one that spiked once and drifted, even when this month's number is identical.
Verified numbers earn a higher, more defensible multiple
Here is the core of why valuation works differently on FerryBear: a buyer discounts every number they can't verify, so removing the doubt removes the discount. On a classifieds-style marketplace, the buyer has no way to know whether the stated revenue is real, so they build a margin of safety into their offer — they haircut the multiple to protect themselves against numbers that might be inflated, then use every unverifiable claim as leverage to negotiate the price down further. The seller pays for that uncertainty whether their numbers are honest or not. When the metrics are verified at the source and tamper-proof — the seller connects the tools the business already runs on, and the figures come straight from that connection rather than a form they filled in — the buyer has nothing left to discount for, and the multiple holds.
Verification doesn't just raise your number — it makes your number hard to argue with.
That defensibility is the real prize. A verified valuation isn't only higher; it's less negotiable, because the usual opening move — challenging the seller's numbers — has nowhere to go when those numbers are confirmed against the source. A buyer can still negotiate on structure, terms, or fit, but they can't chip at the multiple by casting doubt on the earnings, because the earnings aren't in doubt. On FerryBear that turns a valuation from an opening bid you expect to defend into a floor you can stand on.
Anchor the number to real comparables on the marketplace
A defensible multiple needs a defensible reference point, and the marketplace itself is your best one. Valuation is comparative — a 4x multiple only means something against what similar businesses actually trade for — and the usual problem is that "comparable" sales are opaque: headline exit figures that hide the terms, or spreadsheets massaged to flatter the seller. FerryBear's directory of live, source-verified listings gives you real like-for-like reference points instead. You can look at businesses in your category, at your model, at a similar MRR or revenue band, and see how the market is pricing verified performance — not a rumored number, but a live profile whose metrics are confirmed the same way yours are.
Compare on the fundamentals that actually move the multiple, not just the top-line number. A SaaS business at your ARR but with half your churn should carry a higher multiple than yours, and seeing that on a verified profile tells you where you realistically sit. Browse verified businesses for sale and the explore directory to find businesses at your size and model, and treat the ones open to offers as the clearest live signal of what buyers will actually pay. Because every comparable you're reading is verified the same way your own listing will be, you're comparing like with like — real numbers against real numbers, instead of your honest figures against someone else's optimistic ones.
Present the number — or sanity-check a listed one
However you arrive at the figure, present it as a case rather than a claim — the earnings base, the multiple, and the evidence for both. For a seller, that means naming the base you valued on (SDE, EBITDA, or ARR), the multiple you applied and why your growth, churn, and diversification justify it, and the verified metrics that prove the earnings underneath. On FerryBear the verification does most of the persuading for you: because your MRR, revenue, and retention are already confirmed at the source and shown over time, the buyer arrives at your number having already seen it's real, so your job is to explain the multiple, not to defend the earnings. A price built this way invites a serious offer instead of a lowball fishing for how firm you are.
The same logic runs in reverse for a buyer sanity-checking a listed price. Start from the verified earnings base, decide what multiple the model and size warrant, then test it against the fundamentals the profile shows over time — is the growth real and sustained, is churn low and stable, is revenue spread across enough customers and channels to be durable? Because the numbers are verified, you can spend that check interpreting what they mean rather than proving they're true, and cross-reference the price against comparable verified listings to see whether it sits with the market or above it. On both sides of the deal, a valuation grounded in metrics proven at the source is one neither party has to take on faith — which is exactly what makes it hold from the first message to the close.