Earn-Outs and Deferred Payments When Selling a Business

Short answer: an earn-out, deferred payment or vendor loan means part of your sale price arrives after completion, so the headline price is not what you bank on handover day. Work out the cash you actually receive at completion, treat the rest as money at risk, and protect it in the sale agreement with clear targets, a fixed payment schedule, security and a dispute process. Price the risk before you accept.

This guide is general information based on IRAS, Singapore Statutes Online and SG Business Mart pages checked on 27 October 2026. It is not legal or tax advice, so have a lawyer and a tax adviser review your offer and sale agreement before you sign.

What do earn-out, deferred payment and vendor loan mean?

These terms are often mixed up in offers, so pin down which one the buyer means.

• Earn-out. Part of the price is paid only if the business hits agreed targets after completion, such as revenue or profit over a set period. If the targets are missed, that part may never be paid.
• Deferred payment (deferred consideration). A fixed amount is paid on set dates after completion. The amount is not tied to performance, but you still depend on the buyer paying.
• Vendor loan (seller financing). You lend the buyer part of the price, and they repay you in instalments, sometimes with interest. In practice it works like a deferred payment with loan terms attached.
• Retention or escrow. Part of the price is held back, by the buyer or by a neutral escrow agent, for a period to cover claims such as breached warranties, then released to you.

Buyers commonly propose these to bridge a price gap or because they cannot fund the full price on day one. Our guide to how buyers finance a business acquisition shows why seller financing often comes up.

How much of the price is really cash at completion?

Strip the offer back to what lands in your account on completion day. Start with the headline price, then take off every amount that is deferred, contingent, held in retention or escrow, or adjusted at completion for debt, deposits or working capital.

Here is an illustrative example, not market data. An offer of S$500,000 made up of S$300,000 at completion, S$100,000 paid over 12 months and an earn-out of up to S$100,000 gives you S$300,000 at completion, less any completion adjustments. The S$100,000 instalments depend on the buyer paying. The earn-out depends on the business and on the buyer's decisions. A lower offer with more cash upfront can be worth more, as our guide on how much to sell a business for explains.

What are the main risks of being paid later?

• You lose control. After completion the buyer runs the business. They can change prices, cut marketing, move staff or merge it into another company, and any of these can reduce the earn-out.
• Accounting definitions. "Profit" can be calculated many ways. A buyer may add head office charges or new costs that you never had.
• Buyer default. If the buyer runs short of cash or the company fails, deferred amounts and vendor loans may go unpaid, and you may rank behind banks and other creditors.
• Disputes and delay. Arguments over whether a target was met can hold up payment for months.

How do you protect an earn-out?

• Measurable targets. Use a simple metric, such as revenue, gross profit or number of active contracts, with the accounting rules written into the agreement and a worked example attached.
• Caps, floors and steps. Agree the maximum payable, any minimum, and partial payment for partly meeting a target rather than all or nothing.
• Operating promises. Ask the buyer to run the business in the ordinary course and not to take steps designed to avoid the earn-out.
• Information rights. Get regular management accounts and the right to check the earn-out calculation.
• Acceleration. Agree that the unpaid earn-out becomes payable if the buyer resells the business, merges it or breaches the agreement.
• Dispute process. Name an independent accountant to decide calculation disputes within a set time.

Keep earn-out periods short where you can, and agree your own role during that period in writing. See how to negotiate business sale terms for trading price against terms.

How do you protect a deferred payment or vendor loan?

• A fixed schedule. Set dates and amounts, with interest on late payment and the whole balance due if an instalment is missed.
• Security. Ask for a charge over the business assets or a share charge over the shares you sold. Section 131 of the Companies Act 1967 requires many types of charge created by a company to be lodged with ACRA within 30 days, or the security can be void against a liquidator and other creditors.
• Guarantees. A personal guarantee from the buyer's directors or a guarantee from a parent company gives you someone else to claim against.
• Escrow or bank guarantee. Money held by a neutral party is safer than a promise to pay.
• Limits on what the buyer can do. Restrict dividends, asset sales or new borrowing until you are paid.

Check the buyer's finances before you agree to be paid later, just as a bank would.

How are earn-outs and deferred payments taxed in Singapore?

IRAS says gains from selling shares are generally not taxable for individuals, because buying and selling shares is generally viewed as personal investment, but gains from trading may be taxable. See IRAS on gains from the sale of shares.

IRAS has published two advance ruling summaries on earn-outs in share sales. In Summary No. 03/2025, the part of a contingent founder payment that was earned was held to be part of the sale consideration for the shares and capital in nature. IRAS's reasons included that the founders were separately paid at arm's length for their work under employment contracts, with no personal performance targets in the earn-out. In Summary No. 01/2025, a one-off payment to settle an earn-out early was held capital in nature and not taxable under section 10(1) of the Income Tax Act.

Both rulings are binding only on the applicant and that transaction, so they are a signal, not a rule. If your earn-out looks like pay for your work, get tax advice. Read our guide on tax when you sell your business.

Does stamp duty on a share sale include the deferred part?

IRAS charges stamp duty on a share transfer at 0.2% of the actual price or the value of the shares, whichever is higher, and the buyer pays unless the agreement says otherwise. See IRAS on buying or acquiring shares. In Summary No. 03/2025, the buyer had paid stamp duty on the total consideration, including the contingent earn-out. How contingent amounts are counted depends on the agreement, so ask your lawyer. Our guide to selling your Pte Ltd by share sale covers the share transfer steps, and asset sale vs share sale compares structures.

How should you describe payment terms in your listing?

Buyers filter listings by what they can afford upfront, so be clear. State your asking price and whether you want full payment at completion or are open to part payment later. If you are open to it, say so in general terms, such as "open to discussing part deferred payment for a qualified buyer", and keep the detail for negotiation. Being open to terms can widen your buyer pool, but decide your minimum cash at completion before you list. Our guide to selling a business in Singapore covers the rest of the preparation.

How does listing on SG Business Mart work?

SG Business Mart is a Singapore marketplace where owners list businesses for sale and buyers contact them directly. It is not a broker, so you negotiate price and payment terms yourself, with your own lawyer. Sellers pay a one-time fee per listing. Current pricing is Basic S$49 for 30 days, Standard S$79 for 60 days and Premium S$99 for 180 days. See how other sellers present their businesses in businesses for sale in Singapore.

Frequently asked questions

What is an earn-out when selling a business?

An earn-out is part of the sale price that is paid only if the business meets agreed targets after completion, such as revenue or profit over a set period. If the targets are missed, that part may not be paid, so treat it as money at risk rather than guaranteed price.

What is the difference between deferred payment and an earn-out?

A deferred payment is a fixed amount paid on set dates after completion, whatever the business does. An earn-out depends on future performance, so the amount can change or fall to nothing. Both depend on the buyer paying, so both need protection in the sale agreement.

What is a vendor loan or seller financing?

A vendor loan means you lend the buyer part of the price and they repay you over time, sometimes with interest. Buyers commonly ask for it when they cannot fund the full price upfront. Protect it with a fixed schedule, security, guarantees and the full balance becoming due on default.

How do I protect an earn-out after I sell?

Use a simple, measurable target with the accounting rules written into the agreement. Add a cap, any floor and partial payments, operating promises from the buyer, regular accounts, acceleration if the buyer resells or breaches, and an independent accountant to settle calculation disputes. Have a lawyer draft it.

Is an earn-out taxable in Singapore?

It depends on the facts. IRAS says share sale gains are generally not taxable for individuals, and two 2025 IRAS advance ruling summaries treated earn-out payments in share sales as capital. Those rulings bind only the applicants, and an earn-out that looks like pay for work may be treated differently.

Is stamp duty paid on the earn-out part of a share sale?

Stamp duty on a share transfer is 0.2% of the price or the share value, whichever is higher, and the buyer pays unless agreed otherwise. In IRAS Summary No. 03/2025 the buyer paid duty on the total consideration, including the earn-out. Ask your lawyer how your agreement is treated.

Should I accept a higher offer with an earn-out or a lower all-cash offer?

Compare the cash you receive at completion, then discount the later payments for the risk that they are reduced or never paid. A lower all-cash offer can be worth more. A higher offer with terms may suit you if the buyer is strong and the protections are solid.

Ready to sell your business?

Know how much cash you need at completion and what terms you will accept? Put your business in front of buyers: list your business for sale on SG Business Mart.