Arcane University

Deal terms

Writing a letter of intent

A letter of intent sets out the main terms of a deal before anyone pays for lawyers and diligence. It is mostly non-binding, but what you write in it shapes everything that follows.

Updated October 6, 2026 ยท 6 min read

An open ledger, brass magnifying glass and document folios on a plum desk.
Keep the evidence beside the decision. Original illustrative artwork.

After a first look at the numbers, a buyer who wants to go further sends a letter of intent. If the seller signs it, the parties move into due diligence and then draft a purchase agreement. The LOI is short, usually two to five pages, and most of it is not legally binding. It is still important, because terms agreed in the LOI are hard to reopen later.

What an LOI usually covers

The binding parts

A few clauses are normally binding even though the rest is not:

Ask your attorney to review the LOI before you send it. A short review now is cheaper than fixing an agreed term later.

Writing it well

Show your reasoning on price. "Based on verified SDE of $165,000 after a $15,000 annual equipment reserve" anchors the discussion on evidence instead of the asking price.

Make the price conditional on what diligence confirms. State that the price assumes the financial information provided is accurate. That keeps the door open if it is not.

Be specific about the seller's transition. "Up to 90 days, 20 hours per week, at no additional cost" avoids disputes.

Settle the seller note early. If any of it will count toward an SBA equity injection, it must be on full standby. See Seller notes.

Keep it short. Detail belongs in the purchase agreement.

Before you send it