Free Letter of Intent (LOI) Template for Business Acquisitions (2026)
In 1985, a jury in Houston awarded Pennzoil $10.53 billion because Texaco interfered with what a court deemed a binding agreement — based largely on a letter of intent. In Pennzoil Co. v. Texaco, Inc., 481 U.S. 1 (1987), the Supreme Court upheld the principle that even a preliminary agreement can create enforceable obligations if the language and conduct suggest the parties intended to be bound.
That case is 40 years old, but the lesson is timeless: the letter of intent is not a throwaway document. It’s the single most consequential piece of paper in the early stages of a business acquisition — and the one most commonly drafted without adequate legal review.
This template provides a structured LOI framework for small and mid-market business acquisitions ($500K to $25M), covering the provisions that determine whether your deal closes or collapses: purchase price structure, due diligence scope, exclusivity, binding vs. non-binding designations, and break-up fees.
Try Clause Labs’s free analyzer to review your LOI for missing terms, ambiguous language, and enforceability risks before you send it to the other side.
Why the LOI Matters More Than Most Buyers Think
Many buyers treat the LOI as a formality — a quick handshake document before the “real” agreement gets drafted. That’s a mistake.
The LOI sets the negotiating framework for the entire transaction. Every term you agree to in the LOI becomes the starting point for the definitive purchase agreement. If you concede on price structure, earn-out terms, or indemnification concepts at the LOI stage, you’ll spend the next 60–90 days trying to claw those concessions back.
According to M&A Community research, the LOI stage is where 70% of deal terms are substantively set. The definitive agreement refines the language, but the economics and risk allocation are largely determined by the LOI.
Three things the LOI accomplishes that informal term sheets don’t:
- Exclusivity — Locks the seller into negotiating only with you for a defined period
- Due diligence authorization — Gives you access to the seller’s books, records, employees, and operations
- Binding obligations — Creates enforceable confidentiality and exclusivity commitments even though the “deal” terms remain non-binding
What This Template Includes
Section 1: Transaction Description
Template provision: Identifies the buyer, the seller (target company), and the basic transaction structure: asset purchase vs. stock/equity purchase. Describes the business being acquired in sufficient detail to avoid ambiguity.
Asset purchase vs. stock purchase: This is the most fundamental structural decision in any acquisition, and it should be stated clearly in the LOI.
| Factor | Asset Purchase | Stock/Equity Purchase |
|---|---|---|
| What transfers | Specific assets and liabilities | Entire entity (all assets and all liabilities) |
| Buyer’s liability exposure | Limited to assumed liabilities | All liabilities transfer, including unknown |
| Tax treatment (buyer) | Generally favorable (stepped-up basis) | Generally less favorable (carryover basis) |
| Tax treatment (seller) | Often double-taxed for C-corps | Single level of tax for individuals |
| Third-party consents | Required for assigned contracts | Generally not required (entity continues) |
| Complexity | Higher (must identify each asset) | Lower (entity transfers as a whole) |
For small business acquisitions, asset purchases are more common because they let the buyer select which assets and liabilities to assume. Stock purchases are more common in larger transactions or when the target has valuable contracts, licenses, or permits that can’t easily be assigned. Either way, understanding contract red flags is essential when reviewing the target company’s existing agreements during due diligence.
Section 2: Purchase Price Structure
Template provision: States the total purchase price and breaks it into components: cash at closing, seller note (if any), earn-out (if any), escrow/holdback, and assumed liabilities.
Purchase price components explained:
- Cash at closing: The amount the buyer pays in immediately available funds at closing. Typically 60–80% of the total purchase price for small business acquisitions.
- Seller note: A promissory note from the buyer to the seller for a portion of the purchase price, typically 10–30%, with a 3–7 year term and market interest rate. Aligns the seller’s interests with the business’s post-closing performance.
- Earn-out: Contingent payments tied to post-closing performance milestones (revenue, EBITDA, customer retention). Bridges valuation gaps between buyer and seller. The template includes a framework for defining earn-out metrics, measurement periods, and dispute resolution.
- Escrow/holdback: A portion of the purchase price (typically 5–15%) held in escrow for 12–18 months to secure the seller’s indemnification obligations. Released to the seller after the escrow period if no claims are made. Understanding limitation of liability structures helps when negotiating escrow caps and indemnification limits.
- Working capital adjustment: Sets a target working capital level, with the purchase price adjusted dollar-for-dollar based on the actual working capital at closing compared to the target.
Earn-out warning: Earn-outs generate more post-closing disputes than any other deal provision. If you include one, define: the metric precisely (GAAP-basis EBITDA? Revenue? Net revenue?), who controls business operations during the earn-out period, what accounting standards apply, and what happens if the buyer integrates the acquired business into a larger operation. Vague earn-out terms are lawsuit magnets.
Section 3: Due Diligence
The due diligence section authorizes the buyer to investigate the target’s business and defines the scope, timeline, and access rights.
Template provision: Buyer has [45/60/90] days from LOI execution to complete due diligence. Seller provides buyer and its advisors with reasonable access to books, records, financial statements, contracts, employee information, customer data, physical assets, and key personnel. Seller cooperates in good faith and provides information promptly. Buyer may terminate the LOI at any time during the due diligence period for any reason or no reason.
Standard due diligence timeline: For small and mid-market acquisitions ($500K–$25M), 60 days is standard. Simple transactions (few employees, few contracts, clean financials) may close due diligence in 30–45 days. Complex transactions (multiple locations, significant regulatory exposure, earn-out structures) may need 90 days.
Due diligence categories to cover:
– Financial: 3–5 years of financial statements, tax returns, accounts receivable/payable aging, revenue by customer
– Legal: Material contracts, litigation history, IP registrations, regulatory compliance
– Operational: Employee roster, customer contracts, vendor agreements, real estate leases
– Tax: Tax returns, sales tax compliance, transfer pricing, outstanding liabilities
– Environmental: Phase I environmental site assessment (for real estate-intensive businesses)
– Insurance: Current policies, claims history, coverage adequacy
Section 4: Exclusivity (No-Shop)
Template provision: Seller agrees that for [60/90/120] days from LOI execution, seller will not: (a) solicit, encourage, or entertain offers from other buyers, (b) provide due diligence information to other potential buyers, (c) negotiate with any other party regarding a sale of the business, or (d) enter into any agreement for a competing transaction. This provision is binding.
Exclusivity period length: For small business acquisitions, 60–90 days is typical. The exclusivity period should be at least as long as the due diligence period, plus 30 days to negotiate the definitive agreement. If due diligence is 60 days, request 90 days of exclusivity.
Extensions: Include a mechanism for extending exclusivity if due diligence reveals issues that require additional investigation. The template allows for one 30-day extension upon written request by the buyer.
Seller’s perspective: Sellers often resist long exclusivity periods because they lose negotiating leverage while off the market. A reasonable compromise: shorter initial exclusivity (60 days) with automatic extension if due diligence is proceeding in good faith.
Section 5: Confidentiality
Template provision: Both parties agree to maintain the confidentiality of the transaction, the other party’s confidential information, and the existence of negotiations. Includes standard exclusions (publicly available, independently developed, required by law). Requires return or destruction of confidential materials if the deal doesn’t close. This provision is binding.
Standalone NDA vs. LOI confidentiality: Many transactions begin with a standalone NDA before the LOI. If a prior NDA exists, the LOI should reference and incorporate it rather than creating a second, potentially inconsistent confidentiality obligation. The template includes a cross-reference section.
If you need a standalone NDA for the pre-LOI phase, see our free NDA template.
Section 6: Conditions Precedent
Template provision: Closing is subject to: (a) completion of due diligence satisfactory to buyer in its sole discretion, (b) negotiation and execution of a definitive purchase agreement, (c) receipt of all required third-party consents (landlord, key customer, licensor), (d) receipt of all required regulatory approvals, (e) seller’s representations and warranties remain true at closing, (f) no material adverse change in the business between LOI execution and closing.
Material Adverse Change (MAC) clause: The MAC clause lets the buyer walk away if something fundamentally bad happens to the business between signing and closing. Define “material adverse change” with specificity — is a 10% revenue decline material? A 20% decline? Loss of a key customer representing more than X% of revenue? The more specific, the fewer arguments at closing.
Section 7: Timeline and Closing
Template provision: Parties target closing within [90/120] days of LOI execution. Closing contingent on satisfaction of all conditions precedent. Either party may extend the closing date by 30 days upon written notice if good-faith efforts are continuing.
Realistic timeline for small business acquisitions:
| Milestone | Typical Timeline |
|---|---|
| LOI execution | Day 0 |
| Due diligence begins | Day 1 |
| Due diligence complete | Day 45–60 |
| Definitive agreement drafted | Day 30–60 (parallel with DD) |
| Agreement negotiated | Day 60–90 |
| Third-party consents obtained | Day 60–90 |
| Closing | Day 90–120 |
Section 8: Non-Binding Statement
Template provision: Except for the Binding Provisions (confidentiality, exclusivity, governing law, expenses, and break-up fee), this LOI does not create a legally binding obligation to consummate the transaction. Either party may terminate negotiations at any time prior to execution of a definitive agreement.
Critical language distinction: The LOI explicitly labels which provisions are binding and which are not. This is the single most important structural feature of the document. Courts look at this distinction when deciding enforceability. Use clear headers: “Non-Binding Provisions” and “Binding Provisions.”
The Texaco v. Pennzoil lesson: Courts apply a multi-factor test to determine whether parties intended to be bound: (1) the language of the agreement, (2) partial performance, (3) whether all essential terms were agreed, and (4) whether the transaction normally requires a formal writing. Explicitly stating non-binding intent — and backing it with language like “subject to execution of a definitive agreement” — is the strongest protection against inadvertent binding.
Section 9: Break-Up Fee (Optional)
Template provision: If seller terminates the LOI to accept a superior offer during the exclusivity period, seller pays buyer a break-up fee of [1–3]% of the purchase price. If buyer terminates after the due diligence period (but before closing) without cause, buyer pays seller a reverse break-up fee of [1–3]% of the purchase price.
When to include a break-up fee:
– Competitive process where multiple buyers are involved
– Buyer incurring significant due diligence expenses (legal, accounting, environmental)
– Large transactions where exclusivity has meaningful opportunity cost
Market standard: Break-up fees typically range from 1% to 3% of deal value. Delaware courts have found fees in the 3–4% range to be acceptable. Fees above 4–5% may face judicial scrutiny as potential deal-protection devices that unfairly deter competing bids.
For most small business acquisitions under $10M, a break-up fee may not be necessary — but consider one if you’re committing significant professional fees ($50K+) to due diligence.
Section 10: Expenses and Governing Law
Template provision: Each party bears its own expenses (legal, accounting, advisory) related to the transaction. Governed by the laws of [State], without regard to conflict-of-laws principles. These provisions are binding. For guidance on choosing governing law strategically, see our governing law clause analysis.
How to Customize This LOI
For Buyer-Side Customization
As the buyer, your priorities are:
– Broad due diligence access with sole discretion to terminate
– Long exclusivity period to prevent competitive pressure
– Flexible conditions precedent that let you walk away for any reason before closing
– Working capital adjustment to protect against value erosion between signing and closing
– Escrow/holdback for post-closing indemnification protection
For Seller-Side Considerations
If you’re advising the seller, watch for:
– Due diligence periods that are excessively long without reciprocal obligations
– “Sole discretion” language on conditions precedent that gives the buyer unlimited walk-away rights
– Escrow/holdback percentages above 15% or periods exceeding 18 months
– Earn-out structures where the buyer controls the post-closing operations that determine earn-out payments
– Missing reverse break-up fees that protect against buyer walkaway
For Different Transaction Sizes
- Under $1M: Simplified LOI may be appropriate. Focus on price, structure, exclusivity, and due diligence. Many provisions (working capital adjustment, break-up fee, detailed earn-out) may be unnecessary.
- $1M–$5M: Full LOI template with all sections. Typical for small business acquisitions with SBA financing.
- $5M–$25M: Add provisions for transition services agreement, key employee retention, and detailed earn-out mechanics. Consider hiring an M&A attorney and investment banker.
When NOT to Use This Template
This LOI template is designed for small to mid-market business acquisitions. It is not appropriate for:
- Real estate acquisitions — Real estate LOIs have different structure and involve title, environmental, and zoning provisions
- Public company acquisitions — SEC disclosure requirements, shareholder approval, and merger agreement conventions require specialized documentation
- Joint ventures or strategic partnerships — These need governance, capital contribution, and operating provisions not covered here
- Asset-only purchases (equipment, inventory) — A simple bill of sale or purchase agreement is more appropriate
- Cross-border acquisitions — International M&A requires provisions for foreign investment review, tax treaties, and cross-border regulatory approvals
Pair Your LOI With AI Review
Before sending an LOI to the seller — or before signing one presented to you — run it through Clause Labs’s free analyzer. The AI reviews acquisition-related agreements and flags:
- Ambiguous binding vs. non-binding language that could create inadvertent obligations
- Missing exclusivity provisions that leave the seller free to shop the deal
- Due diligence periods that are too short for the transaction’s complexity
- Earn-out terms with undefined metrics or missing dispute resolution
- MAC clauses that are either too broad (giving the buyer unlimited walk-away rights) or too narrow (failing to protect against real risks)
Frequently Asked Questions
Is a Letter of Intent legally binding?
Partially. A well-drafted LOI contains both binding and non-binding provisions. Binding provisions typically include confidentiality, exclusivity (no-shop), governing law, expense allocation, and break-up fees. The commercial terms (purchase price, due diligence, conditions precedent) are typically non-binding, meaning either party can walk away without liability. The key is clear labeling — courts look at the language, not just the intent, when determining enforceability.
How long should the exclusivity period be?
For small business acquisitions, 60–90 days is standard. The exclusivity period should cover the full due diligence period plus 30 days to negotiate the definitive agreement. Shorter exclusivity periods (30 days) may not give you enough time for thorough investigation. Longer periods (120+ days) may discourage sellers from signing. According to DealRoom research, most successful small business acquisitions close within 90–120 days of LOI execution.
Should I include an earn-out in the LOI?
Only if the buyer and seller have a genuine valuation gap — the seller thinks the business is worth more than the buyer is willing to pay at closing. Earn-outs bridge that gap by tying additional payments to future performance. But earn-outs are the most litigated provision in acquisition agreements. If you include one, define the metric (revenue, EBITDA, customer retention), measurement period (typically 1–3 years), accounting standards, and dispute resolution mechanism. If the gap is small (under 10–15% of total price), consider a higher closing price or seller note instead.
What happens if due diligence reveals problems?
The template gives the buyer sole discretion to terminate during the due diligence period. This means you can walk away for any reason — or no reason — before due diligence expires. If you find specific problems that reduce value but don’t kill the deal, you have three options: renegotiate the purchase price, require the seller to cure the issue before closing, or increase the escrow/holdback amount. Your leverage is strongest during due diligence because the seller has taken the business off the market under the exclusivity provision.
Do I need an attorney to draft an LOI?
For acquisitions under $500K with simple structures (all cash, no earn-out, straightforward business), a well-customized template may be sufficient for the LOI stage — you’ll definitely need an attorney for the definitive agreement. For acquisitions above $500K or with complex structures (earn-outs, seller financing, multiple entities), engage an M&A attorney before signing the LOI. The cost ($5,000–$15,000 for LOI review and negotiation) is a fraction of the risk you’re managing.
Preparing for a business acquisition? Upload your LOI to Clause Labs’s free analyzer for an instant risk assessment. The AI flags missing provisions, ambiguous language, and enforceability issues in under 60 seconds. Start with 3 free reviews — no credit card required.
This article is for informational purposes only and does not constitute legal advice. Business acquisitions involve significant financial and legal complexity. Consult qualified legal and financial advisors before signing any LOI or definitive agreement.









