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12 Oct, 2026

Selling Your Small Business: What Every Business Owner Needs to Know Before Signing

Part One of a Two-Part Series on Small Business Transactions


Deciding to sell a business you built is one of the most consequential financial decisions you will ever make. The paperwork that closes the deal, such as purchase agreements, bills of sale, lease assignments, promissory notes, and entity authorization documents, is not just an administrative formality. Each document allocates risk, locks in obligations, and can expose you to liability long after the closing table is cleared. Understanding what you are signing, and why an experienced attorney is indispensable, can mean the difference between a clean exit and years of post-closing disputes.


Asset Sales vs. Entity Sales

Sellers often prefer an entity sale because it can offer a cleaner exit: ownership of the company changes hands while the business continues to hold its assets, contracts, permits, and liabilities. Depending on the entity’s tax classification and the terms of the transaction, an entity sale may also produce more favorable tax treatment for the seller and reduce the need to transfer each asset separately or obtain individual third-party consents. Buyers, however, often favor asset sales because they can select the assets they want and limit the liabilities they expressly assume. Because many small business transactions are ultimately structured as asset sales, this post focuses on the documents, risks, and protections involved in that structure.

In an asset sale, the seller transfers specifically identified property, such as equipment, inventory, intellectual property, customer contracts, and leasehold interests, rather than ownership of the legal entity itself. The purchase agreement and its schedules define the purchased assets, identify the excluded assets, and allocate the liabilities the buyer will assume. That distinction is critical: anything omitted from the purchased asset schedules generally remains with the seller, together with any related obligations, while the seller’s representations and warranties concerning transferred assets may survive closing and support a later buyer claim if they prove inaccurate.

Small business owner creating a listing for their business.

What your attorney does here: Counsel helps evaluate whether the proposed structure serves your legal and tax objectives, coordinates with your accountant, and negotiates the asset and liability schedules with precision. Counsel also ensures that excluded assets are clearly carved out and that your representations and warranties are accurate, appropriately qualified, and no broader than necessary.

The Documents You Will Sign

A typical small business closing involves several documents, each serving a distinct purpose:

  • Purchase Agreement – The master contract governing the entire transaction. Its terms control in the event of any conflict with any other closing document.
  • Bill of Sale – Formally transfers title to the Purchased Assets. It incorporates the Purchase Agreement by reference, meaning your warranties travel with it.
  • Assignment and Assumption Agreement – Transfers your rights and obligations under assumed contracts and liabilities to the buyer as of the closing date.
  • Lease Assignments – If your business operates out of leased space, you will need to assign those leases to the buyer. This requires the landlord’s written consent. Without it, the assignment is conditioned and the deal can stall.
  • Entity Authorization Documents – Before you can sign anything on behalf of your company, the members or managers must formally authorize the transaction by written consent or resolution.

Seller Risks After Closing

Closing does not necessarily end your responsibilities as a seller. The purchase agreement, lease documents, and financing arrangements may create obligations that continue after the buyer takes over. Understanding those obligations before signing can help you negotiate clearer limits and avoid unexpected exposure.

1. Surviving Representations and Warranties

When you sign a purchase agreement, you make factual statements about your business – the condition of assets, the absence of undisclosed liabilities, the validity of leases, and more. These representations do not disappear at closing. If a buyer later discovers that a warranty was false, they can pursue you for damages.

2. Pre-Closing Lease Obligations

When you assign a lease, you remain responsible for all tenant obligations that arose before the effective date of the assignment. The buyer takes on obligations arising after that date. If there are unpaid rent arrears, unremedied defaults, or outstanding maintenance reconciliations at closing, those stay with you.

3. Seller Financing Exposure

If you agree to carry back a portion of the purchase price through a promissory note, you become a creditor. The buyer’s obligation to repay is only as strong as the buyer’s business performance. A note secured by a security interest in the buyer’s assets gives you recourse, but enforcing that security interest requires legal action, costs money, and takes time.

Key promissory note and financing terms to understand before you sign include:

  • Fixed interest rate – the rate the note bears during normal repayment.
  • Default rate – a higher rate (typically fixed rate plus 5%) that kicks in automatically if any payment is missed, without notice.
  • Confession of judgment clause – upon an uncured default, an attorney may appear in court and confess judgment against the buyer without filing a lawsuit, giving you a fast path to enforcement.
  • Maturity date – the date on which the entire remaining balance becomes due and payable.
  • Security and collateral – identify the assets securing the note, the lien’s priority, any limits on additional debt or liens, and whether the seller’s security interest will be properly documented and perfected, typically through a security agreement, UCC financing statement, and, where applicable, a mortgage.

4. No Third-Party Beneficiaries

Closing documents are written to bind only the parties and their successors. They do not create rights in favor of employees, customers, or other third parties. This means that if a third party suffers harm arising from the pre-closing operation of the business, they look to you, not the buyer.

Tax Considerations for Sellers

The structure of a small business sale has significant tax consequences that vary depending on how the deal is documented. While your attorney and your accountant must work together on this, the legal structure drives the tax outcome.

  • Asset sale vs. entity sale – In an asset sale, each category of asset is taxed differently. Equipment and fixtures may generate ordinary income (depreciation recapture) rather than capital gain. Goodwill and going-concern value are typically taxed at capital gains rates. How the purchase price is allocated among asset classes in the purchase agreement directly determines your tax bill.
  • Installment sale treatment – If you carry back a promissory note, you may be eligible to report gain on the installment method, spreading your taxable gain over the years you receive payments rather than recognizing it all in the year of sale. The promissory note’s interest rate must meet IRS minimum requirements, or the IRS will impute interest and recharacterize part of your principal payments as ordinary income.
  • Entity type matters – Whether your business is taxed as a partnership, S corporation, or C corporation determines how the sale proceeds flow through to you personally and at what rates.

What your attorney does here: Counsel coordinates with your CPA to ensure the purchase price allocation in the purchase agreement reflects the agreed tax treatment, and that installment note terms satisfy IRS requirements.

How an Attorney Protects You as a Seller

An attorney’s role extends beyond preparing documents for the closing table. Early review can help identify issues while there is still time to negotiate, obtain necessary approvals, and coordinate with your accountant and other advisors.

Your attorney can help by:

  1. Negotiates representations and warranties to limit your exposure to claims against you.
  2. Reviews and clears lease assignments to confirm landlord consent is obtained and that your pre-closing obligations are accurately defined and capped.
  3. Drafts or reviews seller-financing documents, such as promissory notes, security agreements, and UCC financing statements, to ensure your security interest is properly perfected and enforceable.
  4. Prepares entity authorization documents to confirm the transaction is validly approved under your organizational documents and Pennsylvania law.
  5. Advises on post-closing obligations, including indemnification periods, escrow arrangements, and transition services, so you know exactly when your obligations end.

Discuss Your Business Sale

A successful business sale involves more than reaching an agreement on price. Understanding the assets being transferred, the obligations you retain, and the protections built into your closing documents can help you move forward with greater confidence. Before you sign, schedule a meeting with Attorney Joshua Shoemaker at Aevitas Law to discuss your proposed sale, review the transaction documents, and identify legal issues that may affect your exit.


Small Business Sale FAQs

What documents do I need to sell my small business?

A small business asset sale commonly involves an asset purchase agreement, a bill of sale, assignment and assumption agreements, and documents approving the transaction. Lease assignments and landlord consents may also be needed, depending on the lease. If the seller finances part of the purchase price, additional documents may include a promissory note and security agreement. The required documents depend on the business, its assets, and the negotiated terms.

What is the difference between an asset sale and an entity sale?

In an asset sale, the buyer purchases identified business assets rather than ownership of the company itself. In an entity sale, the buyer acquires an ownership interest in the company. The structure affects how assets, contracts, liabilities, and taxes are addressed. Sellers should review both options with their attorney and accountant before agreeing to the transaction structure.

Can I remain liable after selling my business?

Yes. A sale does not necessarily end every obligation connected to the business. Depending on the transaction documents and applicable law, a seller may retain liabilities, remain responsible under a lease or guaranty, or face claims involving representations, warranties, or indemnification obligations. Review what survives closing and whether any releases or limitations need to be negotiated.

What should I review before financing part of the buyer’s purchase price?

Review the buyer’s financial capacity, payment schedule, interest provisions, maturity date, and default remedies. If collateral secures the note, the documents should address the collateral, lien priority, and steps needed to establish and perfect the security interest. Coordinate the financing terms with your accountant because installment reporting may be available for eligible gain, but depreciation recapture generally remains taxable in the year of sale.


This article is provided for general informational purposes only and is not intended as legal advice. Legal requirements vary depending on the facts and the applicable law.