LOI vs Term Sheet: What Should Buyers Use?

When you're preparing to acquire a business, one of the first key steps is documenting the intentions of the parties before moving into a formal purchase agreement. Two primary tools used in this stage are the Letter of Intent (LOI) and the Term Sheet. Although they serve a similar function-laying out the groundwork for a deal-they are structurally and strategically different. Selecting the right one can help streamline negotiations, protect your interests, and build a clearer path to closing.

What is a Letter of Intent (LOI)?

A Letter of Intent (LOI) is a written document outlining a buyer's interest in acquiring a business. It summarizes the key terms of a proposed transaction and serves as a signal that the buyer is serious. While not always legally binding, certain provisions often are.

Key Features of an LOI:

Narrative Format: LOIs are typically written in paragraph form.
Binding & Non-Binding Terms: Some terms like exclusivity, confidentiality, and break-up fees are often binding, while others like the purchase price or closing timeline may be non-binding.
Strategic Positioning: LOIs are commonly used to show good faith and progress toward a definitive agreement.
Due Diligence Gateway: LOIs often precede the due diligence phase and are used to justify the seller granting access to sensitive information.

When Buyers Should Use an LOI:

When seeking exclusivity to lock out other buyers.
When you want to signal serious interest without committing fully.
When you plan to negotiate confidentially.
When legal enforceability of certain terms (e.g., no-shop clauses) is important.

What is a Term Sheet?

A Term Sheet is a concise, often bulleted document that outlines the basic terms and structure of a business deal. Unlike an LOI, which is usually narrative and more formal in tone, a term sheet reads like a checklist.

Key Features of a Term Sheet:

Bullet Point Format: Terms are presented clearly and efficiently.
Generally Non-Binding: Most term sheets are completely non-binding unless specific clauses state otherwise.
More Collaborative: Often used when both sides want flexibility to iterate.
Investor-Friendly: Common in venture capital and private equity deals.

When Buyers Should Use a Term Sheet:

When speed and simplicity are a priority.
When both parties are still exploring the deal structure.
When there's a low level of risk or minimal confidentiality concerns.
When the transaction involves multiple parties or investors, making a checklist-style format easier to share and revise.

Legal Comparison: LOI vs. Term Sheet

Feature	Letter of Intent (LOI)	Term Sheet
Format	Narrative	Bullet point / tabular
Tone	Formal	Informal / summary
Binding Terms	Select terms may be binding	Typically non-binding
Use in M&A	Common in business acquisitions	More common in investment deals
Exclusivity Clauses	Often included	Rarely included
Due Diligence Access	Often triggers access	May precede LOI for diligence
Negotiation Stage	Later-stage interest	Early exploratory interest
Custom Clauses	Easily incorporated	Less suited for detailed provisions

Which Is Better for Buyers?

The decision depends on your goals, deal structure, and negotiation dynamics.

Choose an LOI If:

You want to lock in exclusivity with the seller.
You need to protect confidentiality.
You're seeking a more formal commitment before deep due diligence.
You're working toward a definitive purchase agreement with a specific timeline.

Choose a Term Sheet If:

You need to quickly outline terms and test alignment.
You're dealing with multiple potential targets and need comparative flexibility.
The deal is non-complex or smaller in scale.
You're in early-stage discussions and not ready to commit.

Legal Risks and Common Pitfalls with LOIs and Term Sheets

Whether you choose an LOI or a Term Sheet, both documents come with legal implications that should not be overlooked. Many buyers assume these are just "preliminary" and therefore low-risk, but courts may interpret certain provisions as enforceable, especially if poorly drafted.

Risks with LOIs:

Unintended Binding Obligations: Even non-binding language can be overridden if a court finds that actions taken after signing imply intent to be bound.
Breakup Fees or Damages: Some LOIs include penalties if the buyer backs out-understand these terms before signing.
Loss of Negotiating Leverage: Once an LOI is signed, sellers may become less flexible on certain deal points.

Risks with Term Sheets:

Misinterpretation of Intent: Because term sheets are less formal, parties may walk away with different assumptions about the deal's direction.
Overlooking Key Legal Terms: Important elements like indemnification, escrow, or earn-outs may be skipped in a simple term sheet.
False Sense of Security: Buyers may treat term sheets casually and miss the opportunity to negotiate better terms before a binding contract is drafted.

Legal Review is Essential. Buyers should consult a knowledgeable attorney to review or draft either document. An experienced business attorney can help ensure that your document reflects your intentions and protects your interests.

Binding vs. Non-Binding Provisions: Understanding the Nuance

Many buyers ask, "Is this document legally binding?" The answer is: it depends on the specific clauses within the document.

Examples of Typically Binding Clauses:

Confidentiality / Non-Disclosure
Exclusivity or No-Shop
Governing Law / Jurisdiction
Access to Information or Due Diligence Terms
Expenses and Break-up Fees

Non-Binding Provisions (Usually):

Purchase Price
Structure of the Transaction
Timeline for Closing
Employment Agreements
Post-Closing Obligations

It's crucial to clearly label which terms are binding and which are not. Ambiguity in this area is a major source of litigation during failed acquisitions.

How to Transition From LOI or Term Sheet to a Purchase Agreement

Once an LOI or Term Sheet is signed, the next step is often due diligence followed by the drafting of a definitive purchase agreement (DPA). Buyers should use this transitional period wisely:

Conduct Thorough Due Diligence: Financials, legal, operational, tax, IP, HR, and regulatory checks.
Begin Drafting the Purchase Agreement Early: Involve legal counsel right away.
Stick to the Framework: Use the LOI/Term Sheet as a roadmap-but allow for flexibility if new facts arise.
Address Open Issues Promptly: Clarify terms left vague or undecided in the preliminary document.

A well-drafted LOI or Term Sheet can reduce friction during this process and provide leverage when negotiating final terms.

When Buyers Should Use Both an LOI and Term Sheet

While not common, there are scenarios where using both documents sequentially may serve a strategic purpose. For example:

Start with a Term Sheet to gauge alignment and move quickly.
Transition to a more formal LOI once both sides are serious, to introduce binding provisions like exclusivity and confidentiality.

This can help balance speed with risk mitigation-especially in competitive bidding situations or multi-stage acquisitions.

Contact an Attorney for Business Acquisitions

Deciding between an LOI and a Term Sheet isn't just a formality-it's a strategic legal decision that can impact the success of your business acquisition.

If you're a buyer preparing to acquire a company, consult with a business attorney who can guide you through the acquisition process, from structuring the offer to closing the deal.

Heritage Law Office serves clients across multiple states and provides legal services for individuals and entities seeking to acquire businesses with confidence and clarity.

Contact us today by using our online form or calling 414-253-8500 to schedule a consultation.

Frequently Asked Questions (FAQs)

1. What is the main difference between an LOI and a Term Sheet?

A Letter of Intent (LOI) is typically a more formal, narrative-style document that outlines the framework for a proposed transaction and may contain binding clauses such as confidentiality and exclusivity. A Term Sheet, on the other hand, is often used earlier in the process and presented in bullet-point format with mostly non-binding terms. Both aim to clarify deal terms before a formal agreement is signed.

2. Are LOIs or Term Sheets legally binding?

Both documents can include binding and non-binding provisions. While the overall tone of a Term Sheet is usually non-binding, certain clauses-like non-disclosure or expense allocation-may be legally enforceable. LOIs often contain a mix of binding and non-binding language. It's essential to explicitly state which provisions are binding to avoid confusion.

3. When should a buyer use a Term Sheet instead of an LOI?

Buyers often prefer a Term Sheet when they need a quick, flexible outline of key deal terms without committing to binding obligations. This is especially useful in early negotiations, multi-party transactions, or when investors are involved. It allows room to explore the deal structure before entering into due diligence or exclusivity.

4. Can you use both an LOI and a Term Sheet in one transaction?

Yes, some buyers use a Term Sheet initially to establish alignment, and then follow up with a more detailed LOI that includes binding provisions such as exclusivity or access to due diligence materials. This strategy helps mitigate legal risks while allowing for efficient negotiations at different stages of the acquisition.

5. What should be included in a Letter of Intent?

A well-drafted LOI typically includes:

Proposed purchase price
Structure of the transaction (asset vs. stock sale)
Timeline for closing
Confidentiality and exclusivity clauses
Due diligence period
Responsibility for transaction costs

Each provision should clearly state whether it is binding or non-binding, and be tailored to the specific goals and risks of the transaction.