The short answer: seller financing an accounting practice means the seller becomes the lender. Part of the purchase price is paid over time under a promissory note, with interest, security, and defined terms.

The buyer gets a deal the bank alone would not fund. The seller gets a better price, ongoing income, and a reason to make the transition succeed.

Price. Protection. Payoff. Those three words are the whole negotiation, and this page turns them into a term sheet you can actually use.

Now picture the deal that stalls.

The seller wants top dollar and a clean exit. The buyer’s bank will not cover the gap. Two reasonable people, one missing instrument.

The instrument that closes that deal is a seller note. And almost nobody explains its terms until a lawyer is billing you by the hour.

Know this about most advice on the topic: it is written by people whose fee arrives in full on closing day.

That does not make them wrong. It does shape which deal structures get the warmest description, and it explains why a note that pays out over years gets such thin coverage.

We run a live marketplace of accounting practices for sale and sit on neither side of your deal. Here is what the note looks like when nobody needs you to sign today.

This article owns one instrument, from both chairs. For the full journey on either side, start with our pillar guides on how to buy an accounting practice and selling your accounting firm.

What Seller Financing Is, in Plain English

Strip the jargon and it is one sentence: the seller agrees to be paid part of the price later, with interest, under a signed note.

The buyer signs a promissory note at closing. The note states the amount owed, the interest rate, the payment schedule, what backs the debt, and what happens if payments stop.

From that day forward the seller holds two things: the cash that was wired at closing, and a stream of monthly payments from the practice they used to own.

The note rarely stands alone. In most practice acquisitions it is the third layer of a stack.

Illustrative structure, invented for this example. There is no standard split, and anyone quoting one as a rule is guessing. The negotiation sets the layers.

The note’s most useful role is the one almost every guide mentions in a single sentence and then abandons: it fills the gap.

When the lender approves less than the price, and the buyer’s cash cannot bridge the difference, the seller note is the layer that closes the deal. No note, no closing, and both sides walk away with nothing.

That is why the note deserves real terms, not an afterthought clause. The full step-by-step purchase process lives in our guide to how to buy an accounting practice; this page goes deep on the one instrument that makes many of those purchases possible.

Why Practice Deals Run on Seller Notes

Here is the part no options-list article explains: why this instrument shows up in accounting deals specifically.

When you buy an accounting practice, the asset is the client relationships. And client relationships can walk.

No lien, no covenant, no purchase agreement clause can force a client to stay after the founder hands over the keys.

A seller note answers that risk with alignment instead of paperwork.

A seller who is owed years of payments has a financial reason to make the introductions, endorse the buyer, and stay reachable through the first busy season. A seller paid entirely in cash has memories.

One veteran practice broker put the symmetry perfectly in the Journal of Accountancy: “The note incentivizes the seller’s performance during the transition. The cash paid at closing incentivizes the buyer’s performance.”

Both halves matter. The note keeps the seller invested; the cash keeps the buyer committed. That is the balance every term in this article is negotiating.

Notice what that structure quietly says about accounting practices as an asset class.

Recurring fees, loyal clients, and predictable cash flow make these firms unusually financeable. Lenders like them, and sellers can afford to carry a slice, because the payments come from a business that reliably produces cash.

The instrument is common because the asset deserves it. The terms are where deals are won or lost.

The Three Ways Practices Actually Change Hands

Published guides openly contradict each other on how common seller financing is. One describes a note in most deals. Another calls it limited and situational.

Both are describing the deals they see, and the incentives they carry. Here is the honest map: practice sales cluster into three structures, and the note plays a different role in each.

All cash deals exist, and more of them than sellers expect. The catch: a buyer wiring the entire price on day one is carrying the entire retention risk, and rational buyers demand a discount for that.

The rise of well funded buyers has made this structure more visible. Private equity is buying accounting firms, and a cash rich buyer at the table changes how hard anyone has to negotiate a note.

Bank funded with a note is the workhorse structure described in the Journal of Accountancy account above: most of the price at closing, a note for the balance, everyone aligned.

Heavily seller financed deals appear at the small end of the market, where loan sizes bore lenders, and in deals between people who already trust each other. The seller is functioning as the bank, and should negotiate like one.

Which structure is right is a pricing question, not a pride question. The more risk the seller keeps, the more the terms should pay them for it.

The Dream Firms Seller Note Blueprint

Here is the asset this article is built around: The Seller Note Term Sheet. Free, on the page, no email wall.

How to use it: print this page (it prints clean) or work through it on screen. Twelve terms, three groups. Check each box when the term is defined in writing, not when someone nods at it on a call.

Every published guide stops at “terms are negotiable.” This is the page that tells you what the terms actually are.

Work the sheet in order: money, protection, alignment. A note with a generous rate and no security is not generous. A note with perfect protections and an impossible payment is not protected.

Twelve boxes checked, in writing, and the note is no longer the scary part of the deal. It is the part that makes the deal make sense.

The Seller’s Chair: When to Offer Financing, and When to Refuse

Selling the firm you built is a once in a lifetime transaction. The note decides how much of that lifetime’s value arrives, and when.

The full exit playbook lives in our guide to selling your accounting firm. Here is the note decision itself.

Offering financing serves you when it widens your market. Every buyer who cannot quite reach your price with bank money alone becomes a real buyer the moment you carry a slice.

More qualified buyers means more competition for your firm. More competition supports your price. That is the honest connection between the note and the number, and it is qualitative, not a formula.

It also serves you at tax time. Paid over several years, the gain is generally reported as the payments arrive rather than all at once, under the installment rules covered in Section 8.

And it serves you as income. A secured note at a fair rate, paid monthly by a practice you know intimately, is not a bad first year of retirement.

Now the other side of the ledger, stated honestly.

Some published guides urge sellers to push buyers toward outside lenders instead, and the pitch is fair as far as it goes: more cash at closing is worth real money, and a clean break has real value.

The question that pitch skips: what price, and what pool of buyers, do you give up to get it? A seller who demands all cash has quietly narrowed the field to buyers who can write the biggest checks, and those buyers negotiate hardest.

When should a seller refuse? When the buyer brings no meaningful down payment, resists security or a guarantee, or treats the transition plan as optional.

A buyer who balks at every protection is telling you how the note will be treated after closing. Believe them, and keep your firm.

One more thing before you negotiate a single term: know your number. Financing conversations go sideways when the seller is guessing at value, so see what your firm is really worth first, and if you want a team on your side of the table, sell your accounting firm with us.

The Buyer’s Chair: When to Ask, and What It Costs

Buyers read the same broker pages sellers do, and come away with the same gap: everyone says seller financing exists, nobody says how to ask for it.

Here is the chair by chair answer.

Ask when there is a gap. The lender approved less than the price, your cash cannot bridge it, and the deal dies without a third layer. This is the note’s classic role, and sellers who want to close understand it.

Ask when retention risk is real. A practice whose value walks out the door with unhappy clients is exactly the practice where the seller should keep skin in the game. Framing the note that way turns a financing request into an alignment argument.

Ask before you need it. The note belongs in your offer structure from the first conversation, not as a surprise amendment after the bank disappoints everyone.

Then be ready to pay for what you are asking.

A seller who carries paper is extending you credit, and credit has a price. Expect the trade to show up somewhere: the headline price, the interest rate, the guarantee, or the pace of the schedule.

A buyer who wants the seller’s financing and a discount and no guarantee is not negotiating. They are auditioning for a story the seller will tell other sellers.

Why prefer a seller note over squeezing more from the bank? Because of who is on the other end of the payment.

A lender is indifferent to your success; it holds collateral. A seller holding your note profits from your success, answers the phone in your first busy season, and walks you into the client meetings that decide retention.

That phone call is worth more than a point of interest.

Two duties before you sign anything: verify the practice deserves the price, and know what you will do with it. Verification is its own discipline, covered across our M&A guides. The after plan is where the money is: buyers who modernize operations and fix underpricing with a real pricing strategy, including raising prices without losing clients, are the ones who look back on the note as cheap.

Seller Note vs Earnout vs Retention Clause: Who Carries the Risk

These three instruments get conflated everywhere, and the confusion is expensive, because they allocate the same risk in opposite directions.

All three answer one question: if clients leave after closing, who loses the money?

The earnout deserves the seller’s sharpest scrutiny, and the Journal of Accountancy account explains why.

In an earnout deal the seller often collects 20 percent or less at closing, with the rest contingent on what the buyer collects from the client list. The same article documents a buyer who “cherry-picks” the top 20 to 30 percent of the seller’s clients and lets the rest go, while the seller absorbs the shortfall.

Read that allocation again: the seller carries the risk, and the buyer holds the steering wheel.

That is the line between the instruments. A note is debt: the buyer owes it even if clients leave. An earnout is a wager: the seller collects only if they stay.

The retention adjustment clause sits between the two, and it is only as good as its formula. Which clients count, measured when, with what floor. Exact formula, fair instrument. Vague formula, future litigation.

House view, labeled as house view: sellers should prefer the note, accept a precisely written retention clause when the buyer needs one, and treat a heavy earnout as a price cut wearing a disguise.

Taxes on a Seller Note, Peer to Peer

You are an accountant, so this section skips the baby talk and goes straight to the mechanics, anchored to the IRS’s own publication on installment sales.

The framework is Publication 537. A sale with at least one payment arriving after the year of sale is an installment sale, and the installment method generally lets the seller report part of the gain in each year a payment arrives.

That is the headline benefit of carrying a note: the gain spreads across the payment years instead of landing all at once.

Four traps worth flagging to a peer, each straight from Publication 537.

Interest is ordinary income, always. The IRS is blunt: “You must report interest as ordinary income.” The rate you negotiate decides how much of the note’s value arrives in your highest bracket.

Charge real interest or the IRS invents it for you. A note without adequate stated interest triggers the unstated interest rules, recharacterizing part of the price as interest using the applicable federal rate. Price the note properly on purpose.

Recapture does not wait. If the sale includes property with depreciation to recapture, that income is reported in the year of sale “whether or not an installment payment was received that year.” On an asset heavy deal, that can mean tax due before the cash arrives.

The installment method is a default you can decline. A seller can elect out and report the entire gain in the year of sale, which occasionally makes sense depending on rates and circumstances. Casual installment sale income is generally reported on Form 6252.

You already advise clients on decisions like these. The discipline here is doing it for yourself: model the note’s after tax value under your own facts, and bring your own tax advisor into the structure conversation before terms are set, not after.

When the Note Goes Wrong

Most seller notes get paid quietly to the end. This section exists for the ones that do not.

The failure pattern is rarely dramatic. A late payment with an apology. Then a partial payment with a story. Then a quarter of silence, and a seller discovering what their documents do and do not say.

Everything that saves you in that moment was decided at closing.

The defined default terms tell you when late becomes default, what notice you owe, and what cure period applies. The security gives you a claim on the practice assets. The guarantee keeps the obligation attached to a person, not just an entity. Terms 6 through 9 of the Blueprint, earning their ink.

Day to day, treat the note like the loan it is.

Keep an amortization schedule and reconcile every payment against it. Keep every notice and every conversation about a missed payment in writing. If the deal warrants it, use a third party servicer so the payment record is independent and boring.

And paper the whole instrument with a lawyer from the start. A seller note is a credit decision wearing a friendship’s clothes, and the documents are what remain when the friendship is tested.

One more honest note: a well structured deal makes default unlikely before it makes default survivable. A buyer with real cash down, payments sized to the practice’s cash flow, and a seller actively helping with retention rarely reaches the remedies section.

Structure well and the ugly clauses stay unread. That is what they are for.

Seller Notes Next to an SBA Loan

In many practice deals the seller note shares the stack with a government backed bank loan, most often the SBA’s 7(a) program, whose listed uses include changes of ownership and whose maximum loan amount is $5 million per the SBA.

The two layers coexist routinely. The practical rule: the SBA lender’s requirements shape the seller note’s terms, including how the note stands relative to the loan and what payments the buyer is permitted to make on it.

Those requirements vary by lender and program rules, so get them in writing from the actual lender early, and let your attorney conform the note to them before anyone signs.

SBA financing for practice purchases is a full topic of its own: eligibility, down payments, underwriting, and timelines. We keep this section short on purpose and cover the loan side in its own guide.

Find the Deal, Know the Number

A term sheet is only useful with a real deal to apply it to. Both chairs have a next step, and both are free.

Buyers: calibrate before you negotiate. The fastest education in practice pricing is reading real listings in your state and size range.

Sellers: know your number before any buyer names one. Every note term in this article trades against price, and you cannot trade wisely from a guess.

Run the free firm valuation to see what your firm is really worth from its own drivers. Then walk into the financing conversation as the best informed person in the room.

Frequently Asked Questions