How To Use a Letter of Intent (LOI) Template for Your Business Agreements

If you’ve ever started discussions to buy, sell, or partner with another business, you’ve likely come across the term “Letter of Intent,” or LOI. Whether you’re just testing the waters or want to set out expectations before signing detailed contracts, an LOI can save time, provide clarity, and keep everyone on the same page.

But how do you actually use an LOI template for your business-and make sure you’re protected? That’s what we’ll cover in this guide. We’ll explain what an LOI really is, why businesses use them, what goes into a strong one, and when it might be the right step for your deal. Plus, you’ll find practical tips so that your LOI won’t accidentally leave you open to risk down the line.

If you want to feel confident about your next business negotiation, keep reading to find out how to use an LOI template effectively-and what legal points you shouldn’t overlook.

What Is a Letter of Intent (LOI), and When Should You Use One?

A Letter of Intent (LOI) is a document that sets out the key terms and intentions for a potential business deal before you commit to anything legally binding. You can think of it as a “pre-contract” that outlines expectations, main points of agreement, and the process you’ll follow to reach a final contract.

LOIs are most often used:

• When buying or selling a business, assets, or shares
• During major business partnerships or joint ventures
• As part of due diligence before a complex transaction
• To clarify the deal’s basics before both parties invest time and money in full legal agreements

If you’re not sure about the difference between an LOI and a Heads of Terms or Memorandum of Understanding (MOU), you’re not alone. They’re all similar “pre-contract” documents, but the key point is that an LOI usually signals a serious intent to move forward, even if it’s not (yet) legally binding on everything. For more detail, see our guide: Heads of Agreement vs LOI vs MOU.

Why Use an LOI Template? Advantages and Limitations

Using an LOI template (rather than drafting from scratch) saves you time and ensures you don’t miss critical elements. It provides a structure for discussing big deal points without the commitment of a contract.

The main advantages of using an LOI template include:

• Clear expectations from the start: Both sides can see if they’re on the same page before investing more heavily in the deal.
• Smoother negotiations: You avoid wasting time if your key terms are too far apart to reconcile.
• Framework for future agreements: An LOI serves as a roadmap for your final agreement or contract.
• Early risk management: You can include confidentiality, exclusivity, or no-shop clauses to protect your business during negotiations.

However, it’s important to remember:

• Most LOIs are non-binding (except certain clauses), which means they’re useful for discussions-but won’t guarantee the final deal.
• If you accidentally word an LOI poorly, some or all of it could become legally binding when you don’t intend it to be.
• Using a generic LOI template without proper tailoring might leave out key aspects that affect your specific business or sector.

So while an LOI template is a great starting point, it’s always best to get legal guidance to make sure it fits your circumstances. You can learn more about pre-contract document risks in our article on Are Heads of Terms Binding?.

What Does an LOI Template Include?

A well-structured LOI template is designed to guide both parties through the major outlines of a deal. Here’s what a typical LOI might include:

• Parties’ Details: The names and key information for each business involved.
• Transaction Overview: A clear summary of what’s being proposed (e.g. sale of business assets, partnership, joint venture, etc.).
• Key Terms:
  • Purchase or investment price (if known)
  • Payment terms/timing
  • Description of assets or business involved
  • Any key conditions (e.g. subject to due diligence, funding, or regulatory approval)
• Exclusivity: Will the parties negotiate only with each other for a set period? (Often called a “no shop” or exclusivity provision.)
• Confidentiality: Requirements to keep negotiations private until a deal is finalised.
• Binding and Non-binding Terms: A clear statement about which sections (if any) are legally binding (commonly, only confidentiality, costs, or exclusivity are binding; main deal terms are not).
• Expiry and Next Steps: How long the LOI stays valid and what steps come next-such as signing a formal contract.
• Signatures: To show both sides agree to the LOI as written.

Remember: An LOI template is just a framework. The critical part is to adapt it to your specific transaction, industry, and commercial goal. For deals involving shares, you might also need a more detailed Share Purchase Agreement.

When Is an LOI Legally Binding?

This is a common area of confusion. An LOI is usually not intended to be a legally binding contract-but in practice, some terms can become binding (even if you didn’t mean them to be).

Key binding points in a standard LOI can include:

• Confidentiality obligations (so neither party discloses sensitive deal information)
• Exclusivity or “no-shop” periods (meaning you can’t negotiate the same deal elsewhere during the exclusivity window)
• Cost and expenses (who pays legal or due diligence fees if the deal falls over)

To avoid accidental legal risk, your LOI template must clearly separate these binding sections from the non-binding business terms. It helps to include a clear statement: “Except for , this letter is not legally binding and does not oblige either party to complete any transaction.”

If you’re wondering about the risks of oral agreements or accidental contract formation, our Are Oral Contracts Binding? article is a helpful read.

Step-by-Step Guide: Using an LOI Template for Your Business Agreement

Here’s how to use an LOI template to protect your business and move your deal forward smoothly:

1. Choose a Suitable LOI Template

Start with an LOI template that matches your business context. Some templates will be aimed at asset purchases, others at partnerships or investment rounds. Double-check that the template covers sections discussed above.

2. Adapt the LOI to Your Specific Deal

Edit the template so it reflects your transaction’s unique points. Don’t just fill in names and dates-make sure the commercial terms, exclusivity, and timeline are tailored to your circumstances. Avoid copying random templates from the internet, as they may not be compliant with UK law.

If you’re not sure how to update a contract template safely, we explore best practices in Amending Contracts in the UK.

3. Specify Binding and Non-binding Clauses

Work with a legal expert to identify which clauses should be binding (such as confidentiality and exclusivity) and which should remain non-binding. Clearly state this in your LOI so there’s no confusion later.

4. Have Legal Review Before Signing

Before anyone signs, always have your LOI reviewed by a solicitor who understands the business deal and UK contract law. This is your safeguard against accidentally creating legal obligations you don’t intend. Professional review can also identify missing terms or ambiguous language that could lead to conflict later.

If you need fast support, consider Sprintlaw’s contract review service for peace of mind.

5. Sign and Communicate Next Steps Clearly

Once both parties are happy, sign the LOI and circulate a copy to everyone involved. Clearly set out what happens next-such as due diligence, regulatory checks, or drafting the full agreement. Keep all communications and changes recorded in writing for reference.

6. Progress to Final Contract

Treat the LOI as a launch pad-not the finish line. The aim is to use the agreed terms as a base for your detailed contract or agreement, whether that’s a business sale, share purchase, joint venture, or supply agreement. Work closely with your lawyer as you move from LOI to the final, binding contract.

For more on what to include in final business agreements, see Essential Clauses for a Secure Sale and Purchase Agreement.

Top Tips for Using LOI Templates Safely in the UK

• Be Clear on Intentions: Spell out in plain English what each party is intending to do, and where either side can walk away. Avoid jargon or vague language.
• Include Only What’s Needed: Don’t overload an LOI template with terms that belong in the final contract. Too much detail can turn a non-binding LOI into an unintended contract.
• Flag Time Limits: Set clear timeframes for how long the LOI is valid, when exclusivity expires, and an expected date for moving forward.
• Check for Consistency: Make sure the terms in your LOI line up with what you expect in your future legal agreements, so there’s no confusion during contract drafting.
• Tailor for Sector and Deal Type: Every industry has unique issues-like data privacy, employment matters, or IP rights. Tailor your LOI to reflect what’s relevant for your business and transaction.
• Seek Legal Advice Early: A quick review by a legal expert can clarify obligations and prevent unnecessary disputes down the line.

If you’re negotiating a deal with IP, confidential know-how, or key employees, your LOI might work best as part of a bundle-alongside Non-Disclosure Agreements, exclusivity letters, or detailed due diligence checklists.

Common Pitfalls to Avoid with LOI Templates

Using an off-the-shelf LOI template can be a cost-effective way to start business negotiations, but there are risk factors to keep an eye on:

• Inadvertently Binding the Entire Document: Unclear wording may bind you to a deal before you’re ready. Be explicit about which parts (if any) are binding.
• Forgetting Key Clauses: Missing out on confidentiality, exclusivity, or how to terminate talks can leave your business exposed.
• Unclear Next Steps: Failing to state what happens after the LOI (e.g. when due diligence is due) can cause confusion or delays.
• Non-Compliance with UK Law: Using a template not designed for UK businesses may cause problems if it doesn’t reflect local laws or sector-specific rules.

A well-prepared LOI template, properly adapted and reviewed, will help you avoid these stumbling blocks and set the tone for a successful contract negotiation.

What Happens After the LOI?

Once you’ve both signed an LOI, you’ll typically move straight into the next stage of negotiations-such as due diligence, regulatory checks, and drafting the final, binding agreement.

Don’t forget: The LOI is not your contract-it’s a springboard into deeper legal work (that’s why it pays to get legal help writing the real deal). Depending on your industry or transaction, your next legal steps might include:

• A Share Purchase Agreement for company/share sales
• An Asset Purchase Agreement for buying business assets
• Intellectual property assignments or licensing deals
• Confidentiality/non-disclosure agreements
• Supply, services, or joint venture agreements for ongoing relationships

Getting these later documents right is what really protects your business long-term. For more on going from “intent” to “fully protected,” check out Essential Contract Negotiation Strategies.

Key Takeaways

• A Letter of Intent (LOI) helps outline key deal terms and set the stage for successful negotiations before entering a final contract.
• Start with an LOI template tailored to your business and transaction type, but don’t use it “as is”-customise for your needs and UK law.
• Always clearly separate non-binding commercial terms from any binding clauses (like confidentiality or exclusivity) in your LOI.
• Have your LOI draft reviewed by a legal expert before signing, to ensure you’re protected and compliant with UK regulations.
• Be ready to progress quickly from LOI to the full, binding agreement to complete your deal and lock in protection.
• Common pitfalls include unclear intentions, missing clauses, and using non-UK templates-avoid these by seeking early legal support.
• For high-stakes or complex deals, combine your LOI with other essential legal documents like NDAs, share purchase, or asset sale agreements.

If you need support to prepare, adapt, or review an LOI template-or you want guidance on any other business agreement-Sprintlaw’s expert team is ready to help. Reach out for a free, no-obligations chat at team@sprintlaw.co.uk or call 08081347754.