Letter of Intent in a Business Sale: What Sellers Need to Know Before Signing

The Letter of Intent in a business sale is the document where deal terms start to get serious, and the decisions you make at this stage affect everything that follows.

Most sellers breathe a sigh of relief when they receive a Letter of Intent. A buyer has put pen to paper with an actual offer. The deal feels real. That's a reasonable reaction, but it's also the moment when careful negotiation matters most. The LOI sets the framework for the rest of the transaction, and terms you accept here are difficult to renegotiate later.

I've been involved in hundreds of business transfers since 1990, and I've watched sellers sign LOIs that locked them into terms they later regretted. I've also watched sellers who negotiated thoughtfully at this stage capture better outcomes through closing. The difference comes down to understanding what the LOI actually commits you to and where you have leverage to push back.

Key Takeaways:

• A Letter of Intent outlines the proposed purchase price, deal structure, and key terms before full purchase agreement drafting
• Most LOIs contain both binding and non-binding provisions, and knowing which is which affects your leverage throughout the process
• Exclusivity periods commonly range from 60 to 120 days and should be carefully negotiated to match realistic due diligence timelines
• The LOI is negotiable, and sellers who treat the initial draft as final often leave value on the table
• What happens between signing the LOI and closing determines whether the deal actually completes at the agreed terms

What a Letter of Intent Actually Does

The Letter of Intent in a business sale serves several purposes.

It confirms serious interest. A buyer willing to submit an LOI has moved beyond casual evaluation and is committing resources to pursue the transaction. That commitment matters because it signals the deal is likely to move forward.

It establishes key deal terms. Purchase price, deal structure, major conditions, and basic protections all get outlined. The LOI creates a framework that the full purchase agreement will flesh out.

It starts the exclusivity clock. Most LOIs include provisions that prevent you from negotiating with other buyers during a specified period. This gives the buyer time to complete due diligence without worrying about competing bids.

It defines the path to closing. Timeline for due diligence, target closing date, and key milestones all get established. These expectations shape how the rest of the transaction proceeds.

LOI business sale terms carry significant weight even when they're technically non-binding. Once a buyer and seller have agreed in writing to key economic terms, changing those terms later creates friction that can derail the deal.

Binding vs Non-Binding Provisions

One of the most important things to understand about any Letter of Intent is the distinction between binding and non-binding provisions.

Most LOIs contain a mix of both. Here's how it typically breaks down:

Binding provisions commonly include:

• Exclusivity during the negotiation period
• Confidentiality obligations for both parties
• Costs and expenses provisions about who pays for what
• Governing law and dispute resolution procedures
• Break-up fees if the seller walks away

Non-binding provisions commonly include:

• Purchase price and valuation
• Deal structure (asset vs stock sale)
• Key terms of the purchase agreement
• Due diligence conditions
• Target closing date
• Representations and warranties framework

This distinction matters enormously in practice. A non-binding price isn't a guarantee you'll receive that amount at closing. A buyer can discover issues during due diligence and propose adjustments. The non-binding framework gives both parties the ability to walk away if something significant changes.

But the binding exclusivity provision locks you in. You can't pursue other buyers during that period regardless of whether the deal ultimately closes.

Binding vs non-binding letter of intent provisions need careful review before signing. Your M&A advisor and attorney should walk through each section and clearly identify which terms bind you and which don't.

Purchase Price Terms in the LOI

The purchase price in a Letter of Intent needs more detail than just a number.

Sophisticated LOIs specify:

• Total enterprise value. The overall valuation being proposed.
• Cash at closing vs deferred. How much of the price is paid at closing versus paid over time.
• Working capital target. The expected working capital level at closing and how differences get handled.
• Treatment of debt. How existing business debt gets handled in the transaction.
• Treatment of cash. Whether cash on the balance sheet stays with the seller or transfers to the buyer.
• Earnout structures. If any portion of the price is contingent on post-closing performance, the basic structure should be defined.
• Seller financing. If the buyer expects seller financing, the amount, interest rate, and term should be specified.

An LOI with only a total price and no detail about these components creates ambiguity that hurts the seller during later negotiations. Push for specificity at the LOI stage rather than hoping to resolve it later.

Exclusivity Periods and Why They Matter

The exclusivity period in an LOI prevents you from negotiating with other buyers while the current buyer completes due diligence. This is one of the most important terms to negotiate carefully.

Typical exclusivity periods run 60 to 120 days. Complex transactions or those requiring extensive financing arrangements may warrant longer periods. Simpler deals may close faster.

Here's the tension. Buyers want longer exclusivity to protect their investment in due diligence. Sellers want shorter exclusivity to maintain leverage and prevent getting stuck if the deal falters.

My recommendation is to negotiate an exclusivity period that realistically matches the work required, with provisions for extension by mutual agreement if legitimate circumstances require more time. Don't accept an open-ended exclusivity or one so long it effectively takes your business off the market for half a year or more.

Provisions to watch for in the exclusivity section:

• Extension mechanisms. How and when exclusivity can be extended. Mutual consent is preferable to automatic extensions.
• Termination triggers. What circumstances allow either party to end exclusivity early. Buyer's failure to act in good faith or to provide required information should trigger termination rights.
• Return of information. What happens to information the buyer received if exclusivity ends without a deal.
• Costs and fees. Whether exclusivity termination triggers any fee obligations in either direction.

Exclusivity period LOI terms significantly affect your negotiating position. Get them right at signing.

What Follows a Signed Letter of Intent

What follows a signed Letter of Intent determines whether the deal actually closes.

Here's the typical sequence:

• Immediate post-signing activities. Both parties notify their advisors, attorneys, and relevant stakeholders. The buyer typically initiates detailed due diligence requests, and the seller begins preparing responses.
• Due diligence. Buyer teams review financial records, operational documentation, legal agreements, employment matters, customer information, and other materials. This phase typically lasts 30 to 90 days depending on deal complexity.
• Purchase agreement drafting. Buyer's attorney typically prepares the initial purchase agreement based on LOI terms. Seller's attorney reviews and negotiates changes. This drafting process often happens in parallel with due diligence.
• Third-party approvals. Depending on the deal, various third-party approvals may be needed. Lender approvals for financing, landlord consents for lease assignments, customer consents for contract transfers, and regulatory approvals where applicable.
• Final negotiation of open items. Issues identified during due diligence get resolved through negotiation. Purchase price adjustments, indemnification provisions, and specific representations all get finalized.
• Closing preparation. Documents get finalized, funds get arranged, and closing logistics get coordinated.
• Closing. Documents get signed, money gets wired, and the business transfers ownership.

Due diligence timeline in the LOI typically references 60 to 90 days as the expected duration. Actual timelines depend on business complexity and the thoroughness of buyer investigation.

Negotiating Letter of Intent Terms

Letter of intent negotiation strategy matters because the initial draft almost always favors the buyer. Buyers and their advisors prepare LOIs regularly and know what terms to push for. Sellers who accept initial drafts without negotiation often leave value on the table.

Here's where sellers typically have leverage:

• Purchase price and deal structure. The number and how it's paid are negotiable. Don't assume the first offer represents the buyer's best position.
• Exclusivity period. Shorter is better for sellers. 90 days is more reasonable than 120 days in most deals.
• Break-up fees. If the LOI includes break-up fees payable by the seller for walking away, evaluate whether they're reasonable and whether reciprocal fees apply to the buyer.
• Conditions precedent. Conditions that must be met before the buyer is obligated to close. The fewer conditions, the better for the seller. Broad conditions give buyers escape hatches.
• Specific language on representations and warranties. The framework established here affects the full purchase agreement later. Pushing back on broad or open-ended reps at the LOI stage prevents problems later.
• Timeline specificity. Specific milestones for due diligence completion, purchase agreement drafting, and target closing all help keep the transaction moving.

The sellers who negotiate effectively at the LOI stage set themselves up for better outcomes throughout the rest of the process. Don't treat the LOI as the end of negotiation. Treat it as the next stage of negotiation with most of the leverage still in your hands.

Conditions Precedent and Break-Up Fees

Conditions precedent in a Letter of Intent in a business sale are the specific things that must happen before the buyer is obligated to close.

Common conditions include:

• Satisfactory completion of due diligence
• Obtaining financing commitments
• Receipt of third-party consents and approvals
• Absence of material adverse changes
• Execution of specific agreements with key employees
• Regulatory approvals where applicable

Each condition is a potential exit ramp for the buyer. If any condition fails, the buyer may have the right to walk away without penalty. Sellers should evaluate each condition carefully and push back on ones that are overly broad or that give buyers excessive discretion.

Break-up fees in a business sale work in both directions. A buyer-paid break-up fee compensates the seller if the buyer walks away without cause. A seller-paid break-up fee compensates the buyer if the seller chooses to terminate and accept a competing offer.

When break-up fees appear in LOIs, they should be reciprocal where possible. If only the seller pays break-up fees, that's a red flag worth discussing with your advisor.

FAQ

What terms are typically included in a Letter of Intent in a business sale?

A typical LOI includes the proposed purchase price and structure, treatment of working capital and debt, key deal terms, exclusivity provisions, confidentiality obligations, due diligence timeline, target closing date, conditions precedent, and basic representations and warranties framework. Specific terms vary by deal size and complexity.

Which provisions of a Letter of Intent are binding and which are non binding?

Most LOIs contain both binding and non-binding provisions. Binding provisions typically include exclusivity, confidentiality, cost allocation, governing law, and any break-up fees. Non-binding provisions typically include purchase price, deal structure, specific purchase agreement terms, and closing conditions. The distinction affects your leverage throughout the transaction.

How long should the exclusivity period be in a Letter of Intent?

Typical exclusivity periods run 60 to 120 days, with 90 days being common for lower middle market transactions. The right length depends on deal complexity, financing requirements, and realistic timelines for due diligence completion. Shorter is generally better for sellers because it maintains negotiating leverage.

What happens between signing the Letter of Intent and closing the business sale?

After LOI signing, the buyer conducts detailed due diligence, attorneys draft and negotiate the purchase agreement, third-party approvals get obtained, issues from due diligence get resolved through negotiation, and closing logistics get coordinated. This process typically takes 60 to 120 days depending on deal complexity.

Can I negotiate the terms of a Letter of Intent, or should I accept the buyer's initial draft?

LOI terms are negotiable, and sellers should treat the initial draft as a starting point rather than a final offer. Purchase price, exclusivity period, conditions precedent, break-up fees, and specific language on representations and warranties are all commonly negotiated. Your M&A advisor and attorney should review the initial draft and identify areas where negotiation is warranted.

Treat Your LOI With the Seriousness It Deserves

The Letter of Intent in a business sale is where deal terms crystallize and where your leverage starts to shift. The work you do to negotiate carefully at this stage pays off through closing. Sellers who understand what they're signing and push back appropriately on unfavorable terms consistently achieve better outcomes than those who rush to accept initial drafts.

The sellers who navigate LOIs successfully are the ones working with experienced M&A advisors and attorneys who know what to negotiate and when. That expertise at the LOI stage protects your value through the entire transaction.