When Is A Letter Of Intent Binding Or Not Binding? (2026)

Understanding the Letter of Intent

A letter of intent outlines the terms of a prospective business transaction or relationship. It’s not a contract, but it establishes a framework for future negotiations before the parties enter into a contract.

What Makes It Legally Binding?

So when is a letter of intent binding? Most of the time, LOIs aren’t binding at all. However, if the document contains binding language like “will” or “shall” and both parties have agreed to it, a court may treat it as a binding agreement.

To avoid this, it’s generally wise for anyone creating a non-binding LOI to include a clear statement that the document is not binding.

Separating Binding and Non-Binding Clauses

Most letters of intent include some binding clauses. For the sake of clarity, the LOI should specify which clauses are binding and which aren’t. For instance, when you write a business purchase letter of intent, the terms of the sale itself aren’t binding. However, many LOIs include non-disclosure agreements (NDAs) or confidentiality clauses. These clauses should be binding even if the LOI itself isn’t.

Key Terms a Strong LOI Covers

Generally, a letter of intent should include the following:

• The main terms of the proposed deal
• Pricing and payment terms
• Deal timeline
• Due diligence period
• Any applicable contingencies

An LOI should also clearly indicate which terms are binding and which are not.

Backing Out After You Sign

If your LOI is non-binding, you can typically back out after signing without legal penalties. However, some clauses, like confidentiality agreements, can remain in effect even after you back out.

How an LOI Differs From a Contract

Most of the time, an LOI is less detailed than a contract. It creates a broad outline of the proposed business deal or transaction so both parties have a clear idea of what’s to come.

On the other hand, a contract is highly detailed and legally binding, and both parties will generally conduct due diligence before signing.

Need Help Writing a Letter of Intent?

Writing a letter of intent is often the first step in establishing a strong business relationship. If you want to learn more about how to craft the right one for your situation, ConsumerShield is here to help. Explore our library of legal templates and guides today.