How to Fill Out and Sign a Business Purchase Agreement Template

To fill out a business purchase agreement, start by confirming whether your deal is an asset purchase or a stock purchase, because that choice determines which sections of the template apply. From there, work through the document field by field: identify the parties by their exact legal names, describe what’s being sold in specific terms, set the price and payment schedule, lock down the seller’s representations, list the third-party consents required to close, allocate the price across asset classes for tax reporting, and sign with documented authority. Templates provide the structure. The work is making every blank specific enough that the agreement means the same thing to both sides a year after closing.

Choose the Right Template: Asset Purchase or Stock Purchase

Before you touch a single field, decide which structure your deal uses. The two carry different risks and need different template language, and using a stock-purchase template for an asset deal (or vice versa) creates problems that are expensive to unwind.

In an asset purchase, the buyer picks which assets to acquire — equipment, inventory, customer lists, intellectual property, permits — and typically leaves behind most of the seller’s liabilities. The seller’s legal entity continues to exist after the sale and remains responsible for any obligations the buyer didn’t expressly assume.¹ This is the more common structure for small and mid-size business sales.

In a stock purchase, the buyer acquires the seller’s ownership interest in the business entity itself. The company keeps all of its assets and all of its liabilities, known and unknown.¹ Stock purchases are more common in larger transactions or when the business holds contracts, licenses, or permits that are difficult to transfer individually.

Gather the Information Before You Fill In Anything

Missing or inaccurate data in the identifying fields is one of the most common reasons purchase agreements need to be amended at closing, or create disputes after the deal is done. Pull the following together before you open the template:

The full legal name of each party exactly as it appears in their formation documents. If the buyer or seller is an LLC, corporation, or partnership, you also need the entity type, the state of formation, and the name of the authorized person signing on the entity’s behalf.
The official registered address for each party. This establishes where legal notices are sent and often which state’s law governs disputes.
The federal Employer Identification Number of the business being sold. You’ll need this for tax filings after closing, particularly Form 8594.
Whether the deal is structured as an asset purchase or stock purchase, since this determines which sections of the template apply.
For an asset purchase, a detailed list of every tangible and intangible asset being transferred: equipment serial numbers, vehicle VINs, lease terms, patent numbers, website domains, customer databases. Vague descriptions like “all business equipment” invite post-closing arguments about what was included.

Run a UCC Lien Search First

Before finalizing any asset purchase, the buyer should run a Uniform Commercial Code lien search in the state where the seller is organized, and in any state where the business has operated. This search reveals whether any of the seller’s assets are pledged as collateral for outstanding loans. If a lender has a perfected security interest in equipment or inventory you’re buying, that lien follows the asset to you unless it’s released before closing. File the search through the secretary of state’s office in the relevant state, and search under every version of the seller’s legal name, including former names and any DBAs.

Fill In the Purchase Price and Payment Terms

Specify the exact total price and how the buyer will pay it. Three structures cover most deals:

Lump sum at closing. The buyer delivers the full purchase price by wire transfer or certified check on the closing date. Simplest for both sides.
Installment payments. The buyer pays a portion at closing and the remainder over time, usually with interest. The template needs the payment schedule, interest rate, what happens on a missed payment, and whether the seller retains a security interest in the business assets until paid in full.
Earn-out. A portion of the price depends on the business hitting future performance targets such as revenue, profit, or customer retention milestones. Earn-outs are a frequent source of post-closing litigation, so define exactly how performance is measured, who controls business operations during the earn-out period, and what accounting methods apply.

Working Capital Adjustment

Most purchase agreements for operating businesses include a working capital adjustment that fine-tunes the price based on how much short-term financial cushion the business has on the closing date. The parties agree on a target working capital amount, typically calculated as current assets (accounts receivable, inventory, prepaid expenses) minus current liabilities (accounts payable, accrued expenses, payroll obligations). If actual working capital at closing exceeds the target, the buyer pays the difference; if it falls short, the price decreases by the shortfall.

This mechanism prevents the seller from running the business down in the weeks before closing by collecting receivables aggressively, letting inventory drop, or deferring vendor payments. Nail the target number down during negotiations and write it into the agreement, not as an afterthought at closing.

Escrow Holdback

An escrow holdback is a portion of the purchase price set aside in a third-party escrow account at closing rather than paid directly to the seller. The holdback secures the seller’s post-closing obligations: if a representation turns out to be false or an undisclosed liability surfaces, the buyer can make a claim against the escrow funds instead of chasing the seller for payment. Holdbacks in small and mid-size deals commonly range from 5% to 15% of the purchase price, though the percentage depends on the deal’s risk profile. The agreement should specify the holdback amount, the name of the escrow agent, how long the funds stay in escrow (usually 12 to 24 months), and the process for making and resolving claims.

Complete the Representations and Warranties

Representations and warranties are the seller’s formal statements about the condition of the business. Typical representations cover ownership of the listed assets, accuracy of the financial statements, the absence of undisclosed lawsuits or tax liens, compliance with laws and regulations, the status of employee contracts, and the condition of material agreements.²

If any representation later proves false, the buyer has grounds for a breach of contract or indemnification claim without needing to prove the seller intentionally lied.³ Watch the qualifiers. A representation that the business has “no material undisclosed liabilities” is weaker than one that says “no undisclosed liabilities,” because the word “material” creates room for the seller to argue a particular problem wasn’t big enough to count.

Indemnification Fields

Indemnification clauses spell out what happens when a representation turns out to be wrong: who pays, how much, and for how long. Fill in three numbers in particular:

The cap. This is the maximum total amount the seller can owe in indemnification claims. A cap of around 10% of the purchase price is a common starting point, though it’s negotiable and depends on deal size and risk.
The basket. This is the minimum threshold of losses the buyer must accumulate before indemnification kicks in. A deductible basket means the buyer absorbs all losses up to the basket amount and recovers only the excess. A tipping basket means that once total losses cross the threshold, the buyer recovers everything from the first dollar.
The survival period. This is how long the representations remain in effect after closing. General representations commonly survive 12 to 24 months. Fundamental representations, like ownership of the business and authority to sell, often survive longer or indefinitely.

Set the Due Diligence Period

The agreement should define a due diligence period, a window after signing the letter of intent or preliminary agreement during which the buyer investigates the business’s financial, legal, and operational condition. This window typically runs 8 to 12 weeks for small and mid-size businesses and can stretch longer for complex transactions. The template should specify what happens if the buyer discovers problems: whether the buyer can walk away, whether the seller has a chance to cure defects, and whether the purchase price is adjusted.

During due diligence, the buyer reviews tax returns, financial statements, contracts, employee agreements, customer lists, pending litigation, insurance policies, and regulatory compliance records. Red flags found here (inconsistent financials, customer concentration risks, environmental liabilities) commonly lead to price renegotiations or additional representations added to the final agreement. This is where most deals either improve or fall apart, so don’t treat it as a formality.

Fill In the Non-Compete and Non-Solicitation Clauses

A non-compete clause prevents the seller from starting or joining a competing business after the sale. Without one, the seller could walk away with the purchase price and open a competing shop across the street, taking the goodwill the buyer just paid for. Non-solicitation clauses do a similar job, prohibiting the seller from recruiting the business’s employees or contacting its customers.

Three fields need specific numbers and words, not template defaults: the geographic area where the restriction applies, the duration of the restriction, and the scope of prohibited activities. Non-competes tied to business sales receive significantly more favorable treatment from courts than employment non-competes, because the seller received substantial consideration (the purchase price) in exchange for the restriction and the restriction protects the buyer’s investment in the business’s goodwill.⁴ Even so, a restriction that covers the entire country for ten years will draw judicial scrutiny. A more typical clause might cover a 25-mile radius for two to five years, with the geographic scope roughly matching the area where the business actually operated and drew customers.

A few states, California most prominently, generally void non-compete agreements but carve out a specific exception for business sales where the seller is transferring the goodwill of the business.⁴ If your deal involves a business in one of those states, the non-compete clause should specifically reference the sale of goodwill.

List the Third-Party Consents as Closing Conditions

The seller may not be able to transfer everything without permission from third parties. If the agreement doesn’t address these consents, you can close the deal and discover that the lease, the key vendor contract, or the government license didn’t come with it. The purchase agreement should list every consent required as a condition to closing and assign responsibility for obtaining each one, typically to the seller, who holds the existing relationships.

Commercial leases. Most commercial leases prohibit the tenant from assigning the lease without the landlord’s prior written consent. In a stock purchase, the business entity itself continues, so a lease assignment may not be triggered, but many leases define a change in the ownership of the tenant as an assignment. For asset purchases, you’ll almost always need landlord consent. Expect the landlord to request financial statements, possibly require the original tenant to remain liable, and likely charge a fee for its attorney’s review.
Vendor and customer contracts. Review every material contract for anti-assignment clauses. Some allow assignment with written notice; others require the counterparty’s consent; a few terminate automatically on assignment.
Government licenses and permits. Business licenses, liquor licenses, healthcare permits, and professional certifications are often non-transferable. The buyer may need to apply for new ones, which can take weeks or months and delay operations.
Government contracts. If the business holds federal government contracts, the buyer must go through a formal novation process with the relevant contracting officer after closing. The buyer submits documentation including the purchase agreement, financial statements, legal opinions, and a capabilities statement. The approval process can take several months.

Hart-Scott-Rodino Antitrust Filing

For larger transactions, federal antitrust law requires both the buyer and seller to file a premerger notification with the Federal Trade Commission and the Department of Justice before closing. For 2026, this filing requirement applies when the transaction value exceeds $133.9 million.⁵ If the deal crosses this threshold, you cannot close until a waiting period expires (usually 30 days) or the agencies grant early termination. Most small business purchases won’t hit this threshold.

Allocate the Purchase Price for Tax Reporting

In an asset purchase, the IRS requires both the buyer and seller to agree on how the total purchase price is allocated across the acquired assets and to report those figures on Form 8594, attached to each party’s income tax return for the year of the sale.⁶ This requirement applies whenever goodwill or going concern value could attach to the assets being sold.⁷

The allocation uses what the IRS calls the “residual method,” which assigns value to assets in a specific order across seven classes. You first allocate to Class I, then work through each class in order; the amount allocated to any class can’t exceed the fair market value of the assets in that class. Whatever is left after allocating to Classes I through VI gets assigned to Class VII, goodwill and going concern value.⁸ The seven classes:

Class I: Cash and bank deposits.
Class II: Actively traded securities, certificates of deposit, and foreign currency.
Class III: Debt instruments and accounts receivable.
Class IV: Inventory, meaning stock in trade or property held for sale to customers.
Class V: All other tangible and intangible assets not in another class, where equipment, furniture, vehicles, buildings, and land typically land.
Class VI: Intangible assets under Section 197 other than goodwill, including workforce in place, customer lists, patents, trademarks, trade names, covenants not to compete, and government licenses.
Class VII: Goodwill and going concern value.

Buyers generally prefer more value allocated to assets that can be depreciated or amortized quickly, while sellers may prefer allocations that produce capital gains treatment rather than ordinary income. If the buyer and seller agree in writing on the allocation, that agreement is binding on both parties for tax purposes.⁹ Include the agreed allocation as a schedule to the purchase agreement and make sure both sides report consistent figures on their Form 8594 filings.

Sales Tax on Transferred Assets

State sales tax may apply to the tangible personal property transferred in an asset sale. Equipment, furniture, vehicles, and inventory are all potentially taxable. Many states offer an “occasional sale” or “isolated sale” exemption that excludes sales by parties not regularly in the business of selling that type of property, but the rules vary significantly. Some states exempt the sale entirely, some limit the exemption to a certain number of sales per year, and at least one major state (New York) offers no such exemption for business asset transfers. Check with your state’s department of revenue before closing to avoid an unexpected tax bill.

Sign With the Right Documents and the Right Authority

Closing day involves more than signing the purchase agreement itself. A typical business acquisition closing requires a stack of ancillary documents, and the agreement should identify which ones are conditions to closing. Common closing deliverables:

Bill of sale. Transfers title to tangible personal property from the seller to the buyer.
Assignment and assumption agreement. Transfers the seller’s rights under assigned contracts and confirms which liabilities the buyer assumes.
Escrow agreement. Establishes the holdback arrangement with the escrow agent.
Non-competition agreement, if structured as a standalone document rather than a section within the purchase agreement.
Secretary’s or officer’s certificate. Confirms that the signing party has corporate authority to complete the transaction, with the relevant board resolutions and organizational documents attached.
FIRPTA certificate. The seller certifies whether they are a foreign person for U.S. tax withholding purposes under the Foreign Investment in Real Property Tax Act.
Lien releases and UCC terminations. Evidence that existing secured creditors have released their claims against the transferred assets.
Landlord consent or lease assignment, if the buyer is taking over the business premises.

Both parties, or their authorized representatives, sign the agreement and all ancillary documents. If either party is an entity, the person signing must have documented authority (a board resolution or member consent) to bind the entity. A notary public isn’t legally required for purchase agreements in most states, but notarization confirms the signer’s identity and that they signed voluntarily, which makes later claims of forgery or unauthorized signing harder to sustain.

Transition Services

For many acquisitions, the buyer needs the seller’s help running the business for a period after closing: introducing the buyer to key customers, training staff on proprietary systems, or maintaining IT infrastructure during a migration. A transition services agreement, or a transition section inside the purchase agreement, defines what the seller will do, for how long, and at what cost. Transition periods commonly run 30 to 180 days depending on the complexity of the business. Spell out which services the seller provides, the service standards, and what happens if the seller fails to perform.

Spousal Consent in Community Property States

If the seller is an individual and the business interest is marital property, the seller’s spouse may need to sign the agreement or a separate consent. This matters most in the nine community property states: Arizona, California, Idaho, Louisiana, Nevada, New Mexico, Texas, Washington, and Wisconsin, where assets acquired during the marriage are owned equally by both spouses. Selling community property without the other spouse’s consent can give the non-consenting spouse legal grounds to challenge the transfer. Even in non-community-property states, confirm whether the spouse has any claim to the business interest. A signed spousal consent at closing is far simpler than litigating the issue afterward.

Bulk Sales Laws

A handful of states still enforce bulk sales or bulk transfer laws, the remnants of UCC Article 6, which require the buyer to notify the seller’s creditors before completing a large asset purchase. Most states have repealed these laws, but if your deal involves a state that hasn’t (notable examples include California, Maryland, and New Jersey, among a few others), failure to follow the notification procedures can leave the buyer liable for the seller’s unpaid debts to those creditors. Check whether the state where the business operates still has a bulk sales statute in effect and follow the notification procedures before closing. Your attorney or title company can typically handle this, but it adds time to the closing timeline, often requiring advance notice of at least 10 to 12 business days.

1
Corporate Finance Institute. Asset Purchase vs Stock Purchase
2
Bloomberg Law. Commercial, Drafting Guide – Representations and Warranties
3
American Bar Association. The Virtue of Represents and Warrants: Another View
4
Hanson Bridgett. Non-Compete Agreements: The Sale-Of-Business Exception
5
Federal Trade Commission. New HSR Thresholds and Filing Fees for 2026
6
Internal Revenue Service. Instructions for Form 8594 – Asset Acquisition Statement Under Section 1060
7
Internal Revenue Service. About Form 8594, Asset Acquisition Statement Under Section 1060
8
Internal Revenue Service. Instructions for Form 8594 (11/2021)
9
Office of the Law Revision Counsel. 26 U.S. Code 1060 – Special Allocation Rules for Certain Asset Acquisitions