What Should Be in a Business Purchase Agreement?

Many business deals look solid at the handshake stage but unravel once the details are put in writing. Missing terms, unclear responsibilities, or overlooked liabilities can quickly turn a promising transaction into a costly problem. The business purchase agreement is where those risks are addressed, or if not handled properly, created.

A well-drafted agreement protects both the buyer and the seller. It prevents misunderstandings, reduces risk, and gives everyone a clear roadmap from handshake to closing day. Skip a key provision, and you could face disputes, financial losses, or deals that fall apart.

At Udall Shumway, our business law attorneys have guided Mesa business owners through complex sales and acquisitions for over 60 years. Protect yourself from costly mistakes. Call us for a consultation if you are considering buying or selling a business.

What Is a Business Purchase Agreement?

A business purchase agreement is a legally binding contract between a buyer and seller that outlines the terms and conditions for transferring ownership of a business. Think of it as the master document for your entire transaction.

This agreement covers everything from the purchase price to what assets are included, which liabilities the buyer assumes, and how the transition will work. Once both parties sign, it becomes enforceable under Arizona contract law.

Business purchase agreements work for all types of business structures—sole proprietorships, partnerships, LLCs, and corporations. The specific terms vary based on whether you’re buying assets or ownership shares.

Asset Purchase vs. Stock Purchase: What’s the Difference?

Before drafting an agreement, you’ll need to decide the deal structure. Most business sales fall into one of two categories:

Asset Purchase

The buyer acquires specific business assets, such as equipment, inventory, customer lists, contracts, and intellectual property, but not the legal entity itself. The seller’s company remains intact with its liabilities and tax filings.

Stock Purchase (or Membership Interest Purchase)

The buyer acquires ownership shares of the company. This transfers the entire business, including all assets, contracts, and liabilities. For LLCs, this involves purchasing membership interests rather than stock.

Each structure has different tax implications and risk profiles. Buyers often prefer asset purchases because they can choose which liabilities to assume. Sellers sometimes prefer stock sales for tax reasons. Your attorney and accountant can help determine which structure fits your situation.

What Essential Elements Does Every Business Purchase Agreement Need?

While every deal is different, certain provisions appear in virtually every well-drafted business purchase agreement:

1. Identification of the Parties

List the full legal names and contact information for both buyer and seller. If either party is a business entity, include the entity type and state of formation. Getting this wrong can create enforcement problems later.

2. Business Description

Describe the business being sold, including its legal name, principal location, and the nature of its operations. The agreement should confirm that the seller has the legal authority to complete the sale.

3. Purchase Price and Payment Terms

State the total purchase price and exactly how and when payment will occur. Common payment structures include:

Lump-sum payment at closing
Installment payments over time
Earnout provisions tied to future business performance
Seller financing arrangements

Also include the earnest money deposit amount and how funds will be held—typically in escrow until closing.

4. Assets Included and Excluded

Clearly list every asset that transfers with the sale. This typically includes:

Equipment, furniture, and fixtures
Inventory and supplies
Intellectual property (trademarks, patents, trade secrets)
Customer lists and contracts
Business name and goodwill
Leases and licenses

Just as importantly, list what the seller is keeping. Excluding specific items avoids confusion at closing.

5. Liabilities Assumed

Specify which debts and obligations the buyer takes on. In an asset purchase, buyers usually assume only certain liabilities specifically listed in the agreement. In a stock purchase, all liabilities typically transfer with ownership.

Common liabilities include accounts payable, equipment loans, and lease obligations. The agreement should clarify who is responsible for each.

6. Representations and Warranties

These are promises each party makes about the accuracy of information provided. The seller typically guarantees that:

Financial statements are accurate
The business has no undisclosed debts or lawsuits
All taxes have been paid
The seller owns all assets free and clear
The business is compliant with all applicable laws

If any representation turns out to be false, the buyer may have grounds to renegotiate, seek damages, or back out of the deal.

7. Purchase Price Allocation

In asset purchases, the agreement should allocate the purchase price among different asset categories—equipment, inventory, goodwill, intellectual property, and so on. This allocation affects taxes for both parties.

Buyers generally want more of the price allocated to depreciable assets (such as equipment), while sellers may prefer allocating it to goodwill or capital assets for tax reasons. Work with your accountant to negotiate an allocation that makes sense for your situation.

8. Closing Process and Timeline

Specify when and where the closing will occur, what documents must be delivered, and how funds will be transferred. A clear closing checklist prevents last-minute surprises and keeps the transaction on schedule.

What Are the Legal Protections for Buyers and Sellers in Arizona?

Beyond the core terms, a solid agreement includes provisions that protect both parties if something goes wrong.

Indemnification Clauses

An indemnification clause requires one party to compensate the other for certain losses. For example, the seller might agree to cover any liabilities from before the sale that weren’t disclosed. The buyer might indemnify the seller against claims arising from how the buyer runs the business after closing.

Non-Compete and Non-Solicitation Agreements

Buyers often require the seller to agree not to start a competing business nearby or solicit the company’s customers and employees. Arizona courts enforce these restrictions, but only if they’re reasonable in scope, duration, and geographic area.

Confidentiality Provisions

Both parties share sensitive information during the sale process. Confidentiality provisions protect trade secrets, customer data, and other proprietary information from being disclosed to competitors or the public.

Dispute Resolution

Specify how disputes will be resolved—through mediation, arbitration, or litigation. Include which state’s laws govern the agreement. For Mesa, Arizona business sales, the contract typically specifies Arizona law and the Maricopa County courts.

What Are Closing Conditions in an Arizona Business Sale?

Closing conditions are requirements that must be met before the sale becomes final. If a condition isn’t satisfied, either party may have the right to walk away.

Common closing conditions include:

Buyer’s satisfactory completion of due diligence
Buyer obtaining necessary financing
Landlord consent to lease assignment
Third-party approvals (franchisors, licensing boards, etc.)
No material adverse change in the business before closing
Seller providing required tax clearances

Building these conditions into your agreement gives both parties an exit if something unexpected arises while keeping the deal on track when everything goes according to plan.

What Due Diligence Should Happen Before Buying a Business in AZ?

Due diligence is your opportunity to verify everything the seller has told you. The purchase agreement should give the buyer a defined period (often 30 to 60 days) to investigate the business.

A thorough due diligence review covers:

Financial records: Tax returns, profit and loss statements, balance sheets, accounts receivable and payable
Legal compliance: Licenses, permits, pending litigation, regulatory issues
Contracts: Customer agreements, vendor contracts, employee agreements, leases
Operations: Equipment condition, inventory levels, key employee retention
Assets: Liens, encumbrances, ownership verification

Your business should verify the seller’s business entity status through the Arizona Corporation Commission to confirm the company is in good standing and authorized to transact business.

The due diligence period is your best opportunity to uncover problems before they become yours. Take the time to do it thoroughly. What you discover now can save you from costly surprises later.

Planning the Transition Period After the Sale

Most buyers want the seller’s help during the handoff. The agreement should spell out how long the seller will be available, what they’ll do, and whether they’ll be compensated.

Transition provisions might address:

Training the buyer on operations, vendor relationships, and key customers
Introducing the buyer to important contacts
Duration of seller availability (often 30 to 90 days)
Compensation for post-closing consulting (if any)

A well-planned transition protects the value of the business and gives the buyer the best chance at continued success. Putting these details in writing avoids misunderstandings about what’s expected from each party.

How is Real Estate Handled in an AZ Business Purchase Agreement?

If the business operates from property the seller owns, you’ll need to address how the real estate will be handled. Common approaches include:

Include the property in the sale: The real estate transfers along with the business assets
Lease the property to the buyer: The seller retains ownership and becomes the buyer’s landlord
Separate transaction: The real estate sale closes independently from the business sale

If the business leases its space, the purchase agreement should address whether the lease can be assigned to the buyer or whether the buyer needs to negotiate a new lease with the landlord.

Arizona-Specific Considerations in Business Purchase Agreements

Arizona follows the Uniform Commercial Code (UCC) for commercial transactions, which affects how sales of goods and certain business assets work. Here are some Arizona-specific points to keep in mind:

Bulk sales: Arizona has adopted UCC Article 6, which applies to bulk sales of business assets. Compliance may require notifying creditors before closing.
Tax clearances: The Arizona Department of Revenue may require a Certificate of No Tax Due before certain business sales close.
License transfers: Professional licenses, liquor licenses, and certain permits may not be transferable. The buyer may need to apply separately.
Non-compete enforceability: Arizona courts enforce non-compete agreements only if they’re reasonable in time, geographic scope, and the activities restricted.

Frequently Asked Questions About Arizona Business Purchase Agreements

Do I need a lawyer to draft a business purchase agreement in Arizona?

While not legally required, working with an attorney is strongly recommended. Business purchase agreements involve significant financial stakes and complex legal issues. An experienced attorney can identify risks, negotiate better terms, and ensure the document protects your interests.

What happens if a business purchase agreement is missing key terms?

Gaps in the agreement can lead to disputes, financial losses, or deals falling through. If important provisions are missing, courts may refuse to enforce the contract or interpret ambiguous terms in ways neither party intended.

Can you back out of a business purchase agreement?

It depends on the agreement’s terms. Most contracts include conditions that allow a party to walk away, such as unsatisfactory due diligence or failure to obtain financing. Backing out without a valid contractual reason can result in forfeiting your deposit or facing a lawsuit.

What happens after signing a business purchase agreement?

After signing, the due diligence period typically begins. The buyer investigates the business, and both parties work toward satisfying closing conditions. Once all conditions are met, the parties close the transaction—funds are exchanged, documents are signed, and ownership transfers.

Does a business purchase agreement need to be notarized in Arizona?

Generally, no. Business purchase agreements are enforceable when signed by both parties. However, notarization is recommended and may be required for related documents like real property deeds.

How do I protect myself when buying a business?

Conduct thorough due diligence. Get strong representations and warranties from the seller. Include indemnification provisions that hold the seller accountable for pre-sale problems. And work with professionals—an attorney, accountant, and possibly a business broker—who can spot issues you might miss.

What liabilities transfer when you buy a business?

It depends on the deal structure. In a stock purchase, all liabilities typically transfer with ownership. In an asset purchase, only the liabilities specifically listed in the agreement transfer. The purchase agreement should clearly state which obligations the buyer assumes and which remain with the seller.

How long does a business sale take in Arizona?

Most business sales take 60 to 120 days from the signed purchase agreement to closing. Timing depends on the complexity of due diligence and financing arrangements, and on how quickly both parties can satisfy the closing conditions. Some transactions close faster; others involving regulatory approvals or extensive negotiations take longer.

Protect Yourself. Work With Mesa Business Attorneys Who Know the Details.

Buying or selling a business is one of the biggest financial decisions you’ll make. The purchase agreement sets the terms for everything that follows, so getting it right from the start is worth the investment.

At Udall Shumway, our business law team has helped Arizona business owners structure, negotiate, and close successful transactions for more than six decades. We take the time to learn your goals and draft agreements that protect what you’ve worked hard to build.